All | Editorial | General Tech | Graphics Cards | Networking | Motherboards | Cases and Cooling | Processors | Chipsets | Memory | Displays | Systems | Storage | Mobile | Shows and Expos
Subject: General Tech, Systems | March 2, 2014 - 02:29 AM | Scott Michaud
Tagged: Tamesh, Kabini, fit-PC4, compulab, amd
Passively cooled PCs are an interesting niche, often associated with the need for silence. Be it audio recording or home theater appliances, some situations are just not well suited to having a whirring fan.
Recently announced is the fit-PC4 is a fanless system, fourth in its lineage. This time the system is using AMD for its CPU and GPU. Two models are available, separated into "Pro" and "Value". Its specifications are broken down into the table below.
|fit-PC4 Pro||fit-PC4 Value|
|Processor||AMD GX-420CA (25W TDP, Kabini)||AMD A4-1250 APU (8W TDP, Temash)|
|- CPU||Quad-core (Jaguar-based) @ 2.0 GHz||Dual-core (Jaguar-based) @ 1.0 GHz|
|- GPU||Radeon HD 8400E||Radeon HD 8210|
|RAM||Up to 16GB (2 DIMM)|
|Storage||2.5" HDD/SSD + mSATA + microSD|
2x HDMI 1.4a (1920x1200 max) with CEC support
S/PDIF, line-out, mic-in (I assume 3.5mm)
2x Gigabit Ethernet
mini-PCIe slot for cellular modem
2x USB 3.0 and 6x USB 2.0
|Bluetooth||4.0||3.0 + HS|
|Dimensions||16cm x 19cm x 3.7cm||16cm x 16cm x 2.5cm|
Interestingly, the company considers these devices "ruggedized" as well as fanless. As such, they have a 5-year warranty. It seems to be quite the feature-packed device with two HDMI 1.4 outlets, two Gigabit Ethernet ports, and an available slot for a cellular modem. The Pro even has 802.11ac WiFi. I am not entirely sure the intended purpose of this device, but the company claims that the previous generation product was often purchased by video surveillance and digital signage customers. Interestingly, Windows 7 and Linux are the two choices for operating systems.
The fit-PC4 is available now in either a $299 (Value-Barebone) or $380 (Pro-Barebone) model.
Subject: General Tech, Systems | March 1, 2014 - 03:51 AM | Scott Michaud
Tagged: Raspberry Pi
The Raspberry Pi is a tiny and cheap (as in a starting price of ~$28) computer that was originally intended for educational purposes. It is built around a Broadcom BCM2835 SoC which itself is based on the ARM architecture. Its VideoCore IV 3D graphics processor relies upon a closed-source driver because, until yesterday, Broadcom had not provided documentation or code. Technically, the code they released is for a different SoC but both Broadcomm and the Raspberry Pi Foundation believe the tools are there to port it over.
And the foundation wants to drum up interest by offering a $10,000 bounty for Quake III running acceptably on the Pi with the ported open source drivers.
If interested, you can look at Broadcom for the documentation and 3-clause BSD-licensed source code. You can also check out the Raspberry Pi Foundation for a blog post which mentions the competition (as well as their 2-year anniversary). GPU drivers are a good thing to be open-sourced. As I have been saying, the further "upstream" a piece of code is, the more it trickles down as a dependency for other software. The vocabulary that software needs to communicate with a hardware platform is quite high up there. Leaving those tools to society is a good thing for society.
Granted, it will probably not have a meaningful impact in this case... but there is a chance.
Subject: General Tech, Systems, Mobile, Shows and Expos | February 23, 2014 - 01:01 PM | Scott Michaud
Tagged: tablet, MWC 14, MWC, lenovo yoga, Lenovo
At Mobile World Congress 2014, Lenovo has announced the YOGA Tablet 10 HD+. Just last month, we discussed the Yoga Tablet 8 and Yoga Tablet 10 which were presented in October. Those tablets each had a 1280x800 display (even the 10-inch model), both sizes use the same MediaTek MT8125 SoC (Wi-Fi, MT8389 for 3G), and it is 1GB of RAM all-around. Performance was expected to be in the ballpark of a Tegra 3 device.
These are all areas which are bumped for the new YOGA Tablet 10 HD+. The 10.1-inch screen is now at 1080p quality, the SoC is a Qualcomm Snapdragon Quad running at 1.8 GHz, and the RAM is doubled to 2GB. It will running Android 4.3 with an alleged over-the-air (OTA) update to 4.4 KitKat, at some point.
Make sure to bend at the knee and put your hands toge... oh right.
Comparing between the Yoga Ultrabooks, running Windows, and the YOGA Tablets, running Android, would probably not be wise. They are very different designs. The Ultrabooks hinge with an always-attached keyboard while the tablets have a keyboard-less stand. Rather than the Ultrabooks trying to make a keyboard comfortable in tablet usage, the tablets use the small metal hinge to prop up the screen. They key aspect of the cylindrical hinge is its usage as a handle and the volume it provides as battery storage. Ryan found the old versions' 18-hour rated battery life to be fairly accurate, and the new 10 HD+ is rated for the same duration (actually, with a bonus 1000 mAh over the original Tablet 10). Another benefit of its battery location is that, if you are holding the tablet by its hinge, the battery's weight will not have much torque on your fingers.
Of course, now comes the all-important pricing and availability. The Lenovo YOGA Tablet 10 HD+ will be released in April starting at $349. This is higher than the prices of the Tablet 8 and Tablet 10, $199 and $274 respectively, but you also get more for it.
Subject: Systems | February 14, 2014 - 06:20 PM | Jeremy Hellstrom
Tagged: linux, nuc, Bay Trail
If you are thinking of saving some money when picking up a NUC by skipping Windows and using Linux instead then Phoronix has two articles you should be reading before you order. The initial testing on the Bay Trail processor did not go as well as hoped even if the architecture is based on Haswell but now that they have been on the market for a bit it is time to revisit them. If you are just concerned about the performance then quickly pop over and read this article. On the other hand if you want the full story then not only should you read that article but make sure to catch their full review here.
"With the early Atom "Bay Trail" hardware being disastrous for Linux, when Intel recently announced their Bay Trail based NUC Kit we were anxious and decided to give this unit a go. The Intel NUC Kit DN2820FYK packs an Intel Celeron N2820 Bay Trail CPU and motherboard supporting up to 8GB of DDR3L system memory and 2.5-inch HDD/SSD in a 116 x 112 x 51 mm form-factor. In this article is a rundown of the Phoronix experience so far for this Atom NUC Kit and how well it's running with Ubuntu Linux."
Here are some more Systems articles from around the web:
- Intel NUC Kit (Haswell edition) @ The Inquirer
- Intel Next Unit of Computing (NUC) D54250WYKH - "H" is for 2.5" HDD Mount Review @MissingRemote
- Intel NUC DN2820FYKH Bay Trail System Review @ Legit Reviews
- Falcon Computers Dead Silence Kaveri Gaming BattleRig @ Kitguru
- CompuLab Utilite: A Tiny, Low-Power, Low-Cost, ARM Linux Desktop @ Phoron
- Cyberpower PC ‘Ultra Fusion’ AMD Gaming System @ eTeknix
Subject: General Tech, Systems | February 13, 2014 - 10:18 PM | Scott Michaud
Tagged: Chromebook, google, vmware
Google has just announced a partnership with VMware for "cloud access" to virtualized Windows desktops through Chrome OS. The Verge takes the narrative that Google is looking to hurt Microsoft via their enterprise market. Honestly, I think it just makes sense as a business.
As time passes, the list of tasks which require native applications is diminishing. Legacy applications, which cannot be reprogrammed for copyright or development reasons, are still on a leash to their intended platform, however. Google knows that their customers want access to those programs and utilities. Virtualization is one of the easiest ways, especially since it is already happening.
Some will prefer native apps on a dedicated machine (and that is okay).
Google also notes that Windows XP is nearing its end of life. They claim that Chromebooks and virtualized Windows instances nullifies security vulnerabilities and compatibility woes. Of course, you are never perfectly secure but at least Google puts their money where their mouth is.
VMware Horizon View 5.3 is currently available "as an on-premise service".
Subject: Editorial, General Tech, Systems | February 12, 2014 - 10:45 PM | Scott Michaud
Tagged: xbox, xbone, ps4, Playstation, pc gaming
PCMag, your source for Apple and gaming console coverage (I joke), wrote up an editorial about purchasing a gaming console. Honestly, they should have titled it, "How to Buy a Game Device" since they also cover the NVIDIA SHIELD and other options.
The entire Console vs PC debate bothers me, though. Neither side handles it well.
I will start by highlighting problems with the PC side, before you stop reading. Everyone says you can assemble your own gaming PC to save a little money. Yes, that is true and it is unique to the platform. The problem is that the public vision then becomes, "You must assemble and maintain your own gaming PC".
No. No. No.
Some people prefer the support system provided by the gaming consoles. If it bricks, which some of them do a lot, you can call up the manufacturer for a replacement in a few weeks. The same could be absolutely true for a gaming PC. There is nothing wrong with purchasing a computer from a system builder, ranging from Dell to Puget Systems.
The point of gaming PC is that you do not need to. You can also deal with a small business. For Canadians, if you purchase all of your hardware through NCIX, you can add $50 to your order for them to ship your parts as a fully assembled PC, with Windows installed (if purchased). You also get a one-year warranty. The downside is that you lose your ability to pick-and-choose components from other retailers and you cannot reuse your old stuff. Unfortunately, I do not believe NCIX USA offers this. Some local stores may offer similar benefits, though. One around my area assembled for free.
The benefits of the PC is always choice. You can assemble it yourself (or with a friend). You can have a console-like experience with a system builder. You can also have something in-between with small businesses. It is your choice.
Most importantly, your choice of manufacturer does not restrict your choice in content.
As for the consoles, I cannot find a rock-solid argument that will always be better on them. If you are thinking about purchasing one, the available content should sway your decision. Microsoft will be the place to get "Halo". Sony will be the place to get "The Last of Us". Nintendo will be the place to get "Mario". Your money should go where the content you want is. That, and wherever your friends play.
But, of course, then you are what made the content exclusive.
Note: Obviously the PC has issues with proprietary platforms, too. Unlike the consoles, it could also be a temporary issue. The PC business model does not depend upon Windows. If it remains a sufficient platform? Great. If not, we have multiple options which range from Linux/SteamOS to Web Standards for someone to develop a timeless classic on.
Subject: General Tech, Systems | February 12, 2014 - 08:25 PM | Scott Michaud
Tagged: ubuntu, SteamOS, nuc, Intel, debian
Two days ago, Intel added a new BIOS for the NUC to their download center. Its main update addresses a problem with booting some operating systems, such as SteamOS. Ars Technica published an editorial a couple of weeks ago about using the Haswell-based NUC with four Linux distributions. It basically comes down to the NUC not seeing a bootloader file that Debian-based OSes leave in their own branded folder. The BIOS was available less than two weeks later.
The update also addresses (PDF) fan speed control, a bug with disk encryption passwords, a couple of BIOS settings, and a system hang with certain USB thumb drives.
If you have a NUC and want to make it a SteamOS (or Ubuntu, etc.) device, this should fix your woes. I mean, there was already a workaround involving four terminal commands but it is that much easier nonetheless. It is available now at Intel's store.
Subject: General Tech, Systems | February 7, 2014 - 01:30 AM | Scott Michaud
There is actually a bit more to the title's pun than meets the eye. Amazon has just purchased Double Helix Games, the video game company which resulted from a merger between The Collective and Shiny Entertainment (or whatever was left of them). Their most recent title was Killer Instinct for the Xbox One.
The Amazon Cauldron gag, now extra Shiny.
Snarkiness aside, the obvious question is: "Amazon, why are you purchasing a game developer?"
While Amazon is stating that they are simply building innovative games for customers, the rumor mill believes it is more than that. Beyond having an Android-based marketplace, various sources are reporting that Amazon is expecting to develop a sub-$300 gaming console based on that platform. It certainly sounds reasonable. It would give Amazon's video and audio services a controlled set-top box as well as a portal to their Android Appstore. Beyond that, it would not require much extra research and development. It would be a sensible next step.
That said, Amazon has already been developing games for a little while. Their current portfolio could easily be classified as, "2D". The acquisition of Double Helix could simply be a play for games with a little more... depth. Yes, I should feel bad for that pun. No, I do not.
Finally, all 75 of the employees will keep their jobs, according to TechCrunch. Their paychecks will now have an Amazon logo on them, and that is about it. Don't you love it when you can report on a merger or acquisition and not feel bad about it?
Subject: General Tech, Systems | February 6, 2014 - 03:26 AM | Scott Michaud
Tagged: sony vaio, sony
Oh look, something that was not purchased by Lenovo.
Sony has decided to sell its VAIO brand to Japanese Industrial Partners (JIP). Sony has been developing computers under thO brand since the mid 90's. While never a top-five player in the industry, they had a significant presence in stores and in the possession of people I bumped into on a day-to-day basis. The division was apparently in the red. It currently employs 1,000 people, of which 250-300 are expected to be hired with this deal.
Whether the rest will be laid off or reshuffled within Sony remains to be seen.
As for Sony, they hope to focus on smartphones and tablets. They had a significant presence at last month's CES where they brought multiple Xperia models. VAIO also had its share of the attention though, so I guess that really does not mean much.
The acquisition is expected to complete near the end of July.
Subject: Systems | February 5, 2014 - 01:46 PM | Jeremy Hellstrom
Tagged: htpc, zotac, ZBOX ID45, gt 640
HONG KONG – Feb. 5, 2014 – ZOTAC International, a global innovator and manufacturer of graphics cards, mainboards and mini-PCs, today combines the power of 3rd Generation Intel Core i3 processing with NVIDIA GeForce GT 640 graphics to create the ultimate 4K ready HTPC. The new ZBOX ID45 series delivers the perfect synergy of energy-efficiency and high-quality video processing in a compact form factor.
“ZOTAC has always married the capabilities of energy-efficient Intel processors with incredible NVIDIA GeForce graphics since the first ZBOX shipped with NVIDIA ION,” said Carsten Berger, senior director, ZOTAC International. “The latest ZBOX ID45 series pushes that synergy even further with greater performance while maintaining excellent energy-efficiency.”
The NVIDIA GeForce GT 640 graphics enhances the video playback capabilities of the ZOTAC ZBOX ID45 series with high-quality HD processing and 4K video decode capabilities for a superior HTPC experience. An Intel Core i3 3227U processor delivers outstanding CPU performance with dual processor cores and Intel HyperThreading technology for unmatched multitasking responsiveness and quick video transcoding capabilities.
Dual Gigabit Ethernet enables excellent wired networking capabilities for redundant connectivity or to transform the ZBOX ID45 series into a high-performance network router. Wireless 802.11ac networking technology delivers a wireless experience that’s comparable to wired Ethernet on the ZOTAC ZBOX ID45 series.
The ZOTAC ZBOX ID45 series ships as a barebones and as a PLUS version with 4GB DDR3 and 500GB hard drive preinstalled. Users can install a variety of operating systems on the ZOTAC ZBOX ID45 series including Windows 7, 8 and OpenELEC.
- ZOTAC Combines 3rd Generation Intel Core i3 with NVIDIA GeForce GT 640
- New ZBOX ID45 series Intel Core i3 3227U 1.9 GHz, dual-core, 3MB L2 cache
- NVIDIA GeForce GT 640 2GB DDR3
- PLUS models available with 4GB DDR3 500GB HDD
- HDMI, DVI-I and VGA (with included adapter) outputs 4K video decoding
- High quality HD video processing
- 802.11ac Wi-Fi & Bluetooth 4.0 w/ external WiFi antenna
- 4 x USB 3.0
- Gigabit Ethernet Bundled
- VESA75/100 mount
Subject: General Tech, Systems | February 4, 2014 - 09:00 AM | Scott Michaud
Tagged: Chromebox, asus
Often, people purchase a device with the intent of running a web browser on it. I understand the appeal of Joshtekk.com and we can all relate to the desire for it to have a dedicated machine. Google, through Chrome OS, targets this market with a line of laptops dedicated to web browsing. They are effective against virulent infections, a useful feature for casual Joshtekk encounters, with its limited native applications and simple recovery process.
ASUS is, by no means, first to this market. Samsung had a couple of Chromebox models almost two years ago. That said, the ASUS Chromebox will start at $179 USD (which is much cheaper than Samsung's $329 offering). The base model will contain an Intel Celeron 2955U processor (the aforementioned Samsung packed a Celeron B840), which is not a high-performance processor, but may suffice for your web browsing needs. If not, an Intel Core i3 model has also been announced but I do not have pricing to relay about that one. A Core i7-4600U version may or may not surface, as well. Its graphics will support options up to an Intel HD 4400.
One feature that is unexpected is its video outputs. The ASUS Chromebox supports both HDMI and DisplayPort connections for dual monitors and 4K. Given that this is a 5-inch by 5-inch (and fanless) design, with access to Netflix and other streaming services, it could make a good replacement for a "smart TV".
The ASUS Chromebox will be available in March starting at $179 USD. This price comes with 100GB of Google Drive space, free for 2 years. Also free: a VESA mount kit to, I believe, attach the Chromebox to the back of an HDTV.
If interested, read on for the press release.
Subject: General Tech, Systems | January 28, 2014 - 04:54 PM | Scott Michaud
Tagged: gigabyte brix, gigabyte, amd
If you feel a little déjà vu while reading this, it is because this system is identical to the MAINGEAR SPARK. Both devices are powered by an AMD A8-5557M APU backed with an AMD Radeon R9 M275X mobile discrete GPU. They even use the same case with the same color scheme. The only difference that I could find is the MAINGEAR logo on the front versus the GIGABYTE logo on the top. I think we could safely say that both devices are made at the same place. I expect that GIGABYTE was the OEM for MAINGEAR's Steam Machine.
Check out Tim's post about the SPARK.
Check out GIGABYTE's product page for the BRIX Gaming.
When Tim published his post about the SPARK for CES, back on January 6th, little was known about the R9 M275X (beyond its 2GB of GDDR5). That is still the case. AMD has not said anything further about the mobile GPU. The press release from GIGABYTE claims that it will support DirectX 11.1 (which implies it will not support DirectX 11.2) and OpenGL 4.1 (which implies a lack of support for OpenGL 4.2, 4.3, and 4.4). GIGABYTE also claims that it will support "the latest OpenCL 1.1 standard" (which implies lack of support for OpenCL 1.2).
I seriously doubt that this is true.
I cannot see AMD regressing that heavily on API compatibility. OpenGL 4.2 has been supported since the HD 5000 (desktop) and HD 6000M (laptop) series. OpenCL 1.2 has been supported since the HD 5000 (desktop) and HD 7000M (laptop) line. One of the main features of OpenCL 1.2 is the ability share resources with DirectX 11 (OpenCL 1.1 shares with DirectX 10). In fact, I cannot find a single chip that AMD produced which supports OpenGL 4.1 and OpenCL 1.1 and fails to support OpenGL 4.2 and OpenCL 1.2.
I would not trust GIGABYTE's press release when it comes to the R9 M275X.
Still nothing on pricing and availability for the GIGABYTE BRIX Gaming. Its product code will be the "GB-BXA8G-8890", which totally rolls off the tongue, so we have that going for us. It is a very interesting device. I wonder if we will see it, and other BRIX entries, find their way into the catalogs of other system builders.
Subject: Systems | January 27, 2014 - 03:55 PM | Jeremy Hellstrom
Tagged: shuttle, XPC Barebone, SZ87R6
Shuttle has updated their XPC Barebone system with Haswell parts. At 332x261x198mm (13x10.2x7.8") it is not the smallest chassis on the market but is small enough to fit in most spaces and with a style that would not look out of place among stereo components. It ships with a Z87 motherboard and a 500W PSU as well as a custom CPU cooler but you get to pick and choose which components you will be putting in this machine, it is a Barebone system after all. MadShrimps put a full system together using this as the base and were impressed by the cooling performance and overall look of the system.
"Shuttle has refreshed its latest XPC Barebone with a new configuration featuring the Z87 chipset, for allowing installation of the Intel Haswell processors and also features plenty of connectivity options. Thanks to the 500W power supply, we should not have a lot of issues when choosing a high performance video card, two 3.5’’ drives and a CPU with a rated TDP up to 95W."
Here are some more Systems articles from around the web:
- MESH Elite Mini Gamer Plus System @ Kitguru
- HP Proliant MicroServer Gen8 @ SPCR
- Supermicro 7047AX-TRF/72RF SuperWorkstation @ Kitguru
- Intel NUC KIT D54250WYKH Review @ Legit Reviews
- Zotax Zbox Nano AQ01 Plus Review @ Bjorn3D
Subject: General Tech, Systems | January 25, 2014 - 07:42 PM | Scott Michaud
Tagged: Lenovo, IBM, x86, servers
Lenovo will take (or purchase) the x86 torch away from IBM in the high-end server and mainframe market, too. The deal is worth $2.3 billion of which $2 billion will be cash, the remains will be paid to IBM in stock. IBM walked away from talks with Lenovo last year in a deal that was believed to be similar to this one.
Lenovo, famously, took over IBM's PC business in 2005.
... which is increasingly not IBM.
x86-based servers have been profitable, even for IBM. This is yet another example of a large company with a desire to increase their margins at the expense of overall profits. This is similar to the situation with HP when they considered getting out of consumer devices. Laptops and desktops were still profitable but not as much as, say, an ink cartridge. Sometimes leaving money on the table tells a better story and that is okay. Someone will take it.
Lenovo will also become an authorized reseller of IBM cloud computing and storage solutions (plus some of their software). IBM will continue to operate their server and mainframe businesses based on their own architectures (such as Power and Z/Architecture).
Approximately 7,500 of IBM's current employees will be hired by Lenovo as a part of this agreement. Unfortunately, I do not know how many current employees are affected. 7,500 could be the vast majority of that workforce or only a small fraction of it. Hopefully this deal will not mean too many layoffs, if any at all.
Subject: General Tech, Systems | January 22, 2014 - 01:27 AM | Scott Michaud
Tagged: valve, SteamOS
When Valve launched SteamOS, it was definitely a beta product. Its installer prompted Ryan to make a troubleshooting video on our Youtube channel. It also apparently required a computer equipped with a UEFI which only became common about two or three years ago. It is also very difficult to install as a dual-boot configuration which complicates its coexistence with Windows (because Microsoft will certainly not support it from their end).
Thankfully, most or all of these issues are being addressed in the latest beta SteamOS ISO... at your own risk. They are very careful to highlight that this beta has not been properly tested. Given that their initial release could nuke a random hard drive full of data, I would take that warning seriously.
These changes come from the project, "Ye Old SteamOSe". I am not sure that it solves the USB overwrite issue that we experienced (unless it was already fixed at some point) but I would expect that custom partitions and dual-boot would be impossible if that bug still existed. The highlighted features, according to the announcement's comments, are:
- Non-EFI support
- DVD install support
- Custom partitions in Expert mode (cannot resize NTFS partitions).
- Dual-boot in Expert mode.
If you would like to give SteamOS installation another shot, on a machine that you feel comfortable testing software with, then check out the Steam Universe thread.
Subject: General Tech, Systems | January 21, 2014 - 03:39 AM | Scott Michaud
Tagged: windows xp, Windows 7, hp
Windows 7 is not available to purchase at retail, officially, but system builders are still allowed to integrate it into their PCs until at least October. At the same time, Windows XP is nearing its end of life of April 8th (the day of its last security update). A third coincidence, modern Windows could easily be compared to modern art because it is made by someone who tells you what is legitimate and, when you actually attempt to admire it, makes no sense unless the designer explains everything.
If you purchase from a set of select new desktop or laptops, HP will ship it with Windows 7 installed by default. On top of needing to physically choose Windows 8.1, the default Windows 7 install also comes with a $150 USD discount. The models are spread between Pavilion and Envy desktops and laptops.
I believe this is a very smart move for HP. You may soon have a mass of customers looking to replace expired devices and they may want the closest analogy to what they are used to. They will still have Windows 8-based options but they want to capitalize on anyone looking for something else.
Personally, trolling aside, I actually do not mind the interface of Windows 8.1. My only complaint is the reliance upon Windows Store and its potential future problems especially if it becomes the only way to install software. Could you imagine if someone like the NSA forced Microsoft to not certify encryption apps (or worse, tamper with them)? One of a million problems that mandatory certification, and the interest groups who abuse it, brings.
Subject: Editorial, General Tech, Graphics Cards, Processors, Memory, Systems | January 20, 2014 - 02:40 AM | Scott Michaud
Tagged: corsair, overclocking
I rarely overclock anything and this is for three main reasons. The first is that I have had an unreasonably bad time with computer parts failing on their own. I did not want to tempt fate. The second was that I focused on optimizing the operating system and its running services. This was mostly important during the Windows 98, Windows XP, and Windows Vista eras. The third is that I did not find overclocking valuable enough for the performance you regained.
A game that is too hefty to run is probably not an overclock away from working.
Thankfully this never took off...
Today, overclocking is easier and safer than ever with parts that basically do it automatically and back off, on their own, if thermals are too aggressive. Several components are also much less locked down than they have been. (Has anyone, to this day, hacked the locked Barton cores?) It should not be too hard to find a SKU which encourages the enthusiast to tweak some knobs.
But how much of an increase will you see? Corsair has been blogging about using their components (along with an Intel processor, Gigabyte motherboard, and eVGA graphics card because they obviously do not make those) to overclock. The cool part is they break down performance gains in terms of raising the frequencies for just the CPU, just the GPU, just the RAM, or all of the above together. This breakdown shows how each of the three categories contribute to the whole. While none of the overclocks are dramatic, Corsair is probably proud of the 5% jump in Cinebench OpenGL performance just by overclocking the RAM from 1600 MHz to 1866 MHz without touching the CPU or GPU.
It is definitely worth a look.
Subject: General Tech, Systems | January 12, 2014 - 03:08 AM | Tim Verry
Tagged: zotac, zbox 01520, zbox, SFF, CES 2014, CES
Zotac unveiled a number of products at CES 2014 in Las Vegas including several small form factor (SFF) PCs. In addition to the ZBOX Steam Machine, Zotac showed off a ZBOX 01520 computer in a spherical form factor. The ZBOX 01520 comes in bare-bones and PLUS SKUs, similar to the other, existing, Zotac ZBOX computers.
On the outside, the new PC is a small black orb with straight edges on the back and bottom to support it. Inside, Zotac has fitted a tiny motherboard, an Intel Core i3-4010U dual core processor clocked at 1.7 GHz, two SO-DIMM slots (up to 16GB), a spot for a single 2.5" hard drive. The motherboard further includes one mSATA slot for a solid state drive and wireless radios for 802.11ac Wi-Fi and Bluetooth 4.0.
Greek tech site Tech Blog managed to snap photos of the new Zotac PC.
Rear IO on the ZBOX 01520 orb includes four USB 3.0 ports, two USB 2.0 ports, HDMI video output, one Gigabit Ethernet port, and a single 4-1 card reader slot.
The bare-bones kit includes the motherboard, CPU, and case while the PLUS version adds 4GB of DDR3 memory and a 500GB hard drive. Users can add their own mSATA drive for increased performance.
Beyond the basics, details are scarce on the new Zotac PC. Pricing and availability have not yet been announced. Stay tuned to PC Perspective for more details on the SFF PC as it becomes available.
Are you interested in the spherical ZBOX 01520?
Follow all of our coverage of the show at http://pcper.com/ces!
Subject: General Tech, Systems | January 9, 2014 - 03:10 AM | Tim Verry
Tagged: xidax, gaming pc, bitcoin
Xidax Performance PC, a new boutique PC vendor founded in early 2013 has announced that it is now accepting Bitcoin for payment of its custom-built gaming computers. Reportedly in response to customer demand, Xidax has added bitcoin to its payment options, which are available upon configuring a PC on the website.
Xidax Executive Operations Officer Zack Shutt has stated the following in a press release:
“We will do whatever it takes to make custom PC buying easier and give Xidax customers more options,” said Shutt. “We’re intrigued by the growing bitcoin phenomenon and we are happy to provide bitcoin users an easy, secure way to order a custom built PC.”
The bitcoins are handled through a bitcoin payment processor where it can then be converted back to USD (as Xidax is a US-based company). It is interesting to see a PC vendor accepting Bitcoin as it is now possible to purchase an entire, custom built, PC from a major company using funds gathered from mining on a PC (albeit alt-coins converted to BTC or a stockpile of BTC from when GPU mining was still effective). More options are nice, and bitcoin does offer a secure way to pay free of high fees from the likes of Paypal and credit card processors.
What do you think about Xidax accepting bitcoin? Will it add more credibility and/or usefulness to the digital cryptocurrency?
Read more about Bitcoin and cryptocurrency mining @ PC Perspective.
Subject: Systems | January 7, 2014 - 05:08 AM | Josh Walrath
Tagged: CES, steam os, Steam Machine, Steam Controller, small form factor, dual boot, Digital Storm, CES 2014, Bolt 2
Today Digital Storm has announced the Bolt 2 small form factor computer. This little number is marketed as a “Steam machine”, and for very good reasons. This particular number packs in quite a punch in a very small space.
The custom designed case has a very effective and logical layout. It really is quite small, but it is very strong and robust. It can handle a micro-ITX board, multiple drives, and a dual slot graphics card. The system I saw was decked out with a GTX 780 Ti along with the Intel i7 4770K. It includes Digital Storm’s proprietary lighting and cooling module which of course controls the lighting… and cooling fan speed for the system.
Cooling is primarily based on the Corsair H100i dual fan unit. This portion takes air from one side/top of the case (depending on orientation) and then vents it through the rest of the chassis. The graphics card takes air from the other side of the case and routes it out the back. This cooling solution allows a fair amount of overclocking to be attempted by the end user, but it does have limitations as compared to a larger system with more airflow.
The design utilizes a 700 watt power supply, which is pretty impressive considering the space constraints that Digital Storm has to deal with. A lot of work with partners has allowed them to include this very small unit with a pair of 30 mm fans at either end. One would expect such fans to produce a LOT of noise. This is happily not the case. The design is good enough, and efficient enough, that at higher loads (including overclocking) it stays very quiet.
The system is very accessible, far more than most would expect. Anyone that has worked on an older small form factor case will testify as to how annoying and contorted setting up hardware (or swapping it out) can be. Digital Storm again took their time with the design to make sure that installation and the changing of components is as simple as possible. A person armed with a screwdriver can get to any major component in a few seconds. Swapping out the video card would take the amount of time of removing four screws, unplugging the power, and making sure not to rip out the PCI-E 16X ribbon connecting the card to the board.
Prices for the unit start at $1500 and go above $2500, depending on component choices. When Valve finalizes the Steam OS and has it ready for prime time, Digital Storm will be including the Steam controller with the build.
Follow all of our coverage of the show at http://pcper.com/ces!
Get notified when we go live!