Subject: Cases and Cooling | September 17, 2014 - 11:59 AM | Jeremy Hellstrom
Tagged: PSU, corsair, HXi Series, HX1000i, kilowatt, 80 Plus Platinum, Corsair Link
Before even delving into the specifications there are two very attractive features about the Corsair HX1000i modular PSU, it has an 80 Plus Platinum rating and a 7 year warranty. The 12V rail is capable of delivering 999.6W @ 83.3A and once a small bug in Corsair Link is solved you can actually program the PSU to either provide a single 12V rail or multiple rails. With eight 6+2 PCIe power connectors you can power even the most demanding of video cards and the dozen SATA power connectors also make it perfect for those with a storage fetish. At $230 it is not that expensive for a PSU of this power and one of TechPowerUp's favourite things about the PSU was the quiet performance even under load. Check out the review to get the full picture.
"Corsair just introduced the new HXi series, comprised of members with Platinum efficiency and full compatibility with the Corsair Link software. Today, we will take a look at the second-strongest unit of the line with 1 kW capacity, ideal for a power-hungry system with up to four VGAs."
Here are some more Cases & Cooling reviews from around the web:
- be quiet! Straight Power 10 CM 800W Semi-Modular Power Supply @ eTeknix
- be quiet! Straight Power 10 CM 600W @ Kitguru
- Antec Edge 650W Modular Power Supply @ eTeknix
- Antec EDGE 550W Power Supply Review @ NikKTech
- XFX TS650 650W Non-Modular Power Supply @ eTeknix
- XFX PRO 1250W Black Edition Modular Power Supply @ eTeknix
- XFX XTS 460W Passive Fully Modular Power Supply @ eTeknix
- DeepCool Quanta DQ1250 1250W Power Supply Review @ NikKTech
- eXtreme Power Supply Calculator Update
Subject: General Tech, Cases and Cooling | September 12, 2014 - 10:56 AM | Scott Michaud
Tagged: fanless, passive cooling, noctua, NH-D15
Sure, humans may disagree that 67C (153F) is cool, but it is for a semiconductor. More impressive, it was the temperature recorded on a CPU with a 150W TDP attached to a fanless Noctua NH-D15. Does that mean it was noiseless? Nope. The test kept each of the case fans maxed out at 12V input DC (100%).
This, without the fans.
Hardwareluxx does not specify how much air gets blown across the passive cooler. Their claim is that the case fans just ensure that the ambient temperature is as low as possible. That seems fair, but I could also, for instance, blow cool air through a 3-inch drier hose attached to a bathroom suction fan stuck out the window. That would certainly keep passive coolers chilled while only being technically fanless.
Theoretically, of course. I'm not saying it's something I did in high school or anything...
Depending on how long of a hose is used, it could even be noise in a different location (rather than case fans in the same PC). Still, cooling 150W is a feat in itself. Then again, with over two pounds of heat fins, it makes sense.
Subject: General Tech, Storage | September 12, 2014 - 01:08 PM | Scott Michaud
Tagged: sandisk, sdxc, sdhc, sd card, 512GB
Assuming your camera, card reader, or other device fully conforms to the SDXC standard, Sandisk has developed a half-terabyte (512GB) memory card. Beyond being gigantic, it can be read at up to 95 MB/s and written at up to 90 MB/s, which should be enough to stream 4K video. Sandisk claims that it is temperature proof, shock proof, water proof, and x-ray proof. It also comes with a lifetime warranty and "RescuePRO Deluxe" recovery software but, honestly, I expect people would just use PhotoRec or something.
It should be noted that the SDXC standard covers memory cards up to 2TB so it will probably not be too long before we see another standard get ratified. What is next? SDUC? SDYC? SDALLTHEC? Blah! This is why IEEE assigns names sequentially.
The SanDisk Extreme PRO UHS-I SDHC/SDXC 512GB memory card should be available now, although I cannot yet find them online, for $799.99 MSRP.
Subject: General Tech, Mobile | September 18, 2014 - 10:11 AM | Jeremy Hellstrom
Tagged: Red Hat, microsoft, Feedhenry
Red Hat just acquired Feedhenry for around €63.5 million to enhance their ability to support mobile apps. Feedhenry designs mobile apps on both the client and server side which run on Android, iOS, Windows Phone, QNX and HTML5 as well as integration with apps from companies such as Salesforce, SAP and Oracle. This purchase could help Red Hat become an attractive alternative for companies wishing to serve apps across all platforms and increased usage of Openshift and Openstack. The Inquirer also posted news on a extension to the price discount on Microsoft's licensing for mobile developers. They are still offering lifetime accounts for Dev Center for $19.99 for individuals and $99.99 for businesses, which compares favourably to the one time Android fee of $25 and even better against Apple's $99 per year. If they could just get their phones to play nicely with O365 this could well increase their market share for mobile phones.
"RED HAT HAS ACQUIRED Feedhenry, a designer of mobile apps for the enterprise market. The company sees the acquisition as a key driver to offer cross-platform support for its existing software products, including Red Hat Enterprise Linux Openstack 7, which it released earlier this year."
Here is some more Tech News from around the web:
- Micron cackles as it unveils its chameleonic FLYING DISK KILLER @ The Register
- Synology bakes word processor, groupware, into its NAS OS @ The Register
- Mathematica hits the Web @ The Register
- Scientists Twist Radio Beams To Send Data At 32 Gigabits Per Second @ Slashdot
- Can Certification Get You a Linux Job? @ Linux.com
- Vimeo snags 'MST3K' catalog and exclusive access to future releases @ Engadget
- Win One of Three be quiet! Straight Power 10 CM Semi-Modular PSUs @ eTeknix
Subject: General Tech, Systems, Mobile | September 13, 2014 - 02:52 PM | Scott Michaud
Tagged: google, chrome os, Android
To some extent...
This is not the entire Google Play Store; in fact, it is just four Android apps at launch: Duolingo, Evernote, Sight Words, and Vine. According to a Google spokesperson, via Ars Technica, the company built an Android platform on top of Native Client, which is their way of sandboxing (a subset of) native code for use in applications which require strict security (such as a web browser). Android apps can then see and use those platform-dependent Android APIs, but be kept at two arms-lengths away from the host system.
From the app's standpoint, code will not need to be changed or ported. Of course, this is sound in theory, but little bugs can surface in actual practice. In fact, Flipboard was demonstrated at Google I/O under this initiative but is curiously absent from launch. To me, it seems like a few bugs need to be resolved before it is deemed compatible (it is dubbed "Beta" after all). Another possibility is that the app was not yet optimized for a Chromebook's user experience. Claiming either would be pure speculation, so who knows?
Android apps using App Runtime for Chrome (Beta) are available now at the Chrome Web Store.
Subject: Storage | September 18, 2014 - 04:10 PM | Jeremy Hellstrom
Tagged: micron, M600, SLC. MLC, DWA
Micron's M600 SSD has a new trick up its sleeve, called dynamic write acceleration which is somewhat similar to the HDDs with an NAND cache to accelerate the speed frequently accessed data can be read but with a brand new trick. In this case SLC NAND acts as the cache for MLC NAND but it does so dynamically, the NAND can switch from SLC to MLC and back depending on the amount of usage. There is a cost, the SLC storage capacity is 50% lower than MLC so the larger the cache the lower the total amount of storage is available. As well the endurance rating is also higher than previous drives, not because of better NAND but because of new trim techniques being used. This is not yet a retail product so The Tech Report does not have benchmarks but this goes to show you there are plenty more tricks we can teach SSDs.
"Micron's new M600 SSD can flip its NAND cells between SLC and MLC modes on the fly, enabling a dynamic write cache that scales with the drive's unused capacity. We've outlined how this dynamic write acceleration is supposed to impact performance, power consumption, and endurance."
Here are some more Storage reviews from around the web:
- Adata's Premier SP610 @ The Tech Report
- A SCORCHIO fatboy SSD: Samsung SSD850 PRO 3D V-NAND @ The Register
- Silicon Power Blaze B06 64GB USB 3.0 Flash Drive Review @ NikKTech
- SanDisk Ultra II SSD Review (240GB) - TLC Memory becomes Mainstream @ The SSD Review
- Thecus N2310 2-bay NAS @ Kitguru
- QNAP TS-451 @ techPowerUp
- Kingston HyperX FURY 64GB USB 3.0 Flash Drive Review @ OCC
- 3 of 3
Get notified when we go live!