Introduction and First Impressions
NZXT has proven to be willing to adapt and innovate in the competitive DIY PC space, introducing their own software control suite (CAM) to control cooling and lighting effects in 2014, and this year launching their first motherboard. We have have seen CAM in action with products like the Kraken AiO liquid CPU coolers, which required the software to fully unlock their potential - both thermally and visually (RGB) speaking, and it's an integral part of the new H700i enclosure.
“The H700i showcases NZXT’s vision for modern PC building. This premium mid-tower case features a unique CAM Powered Smart Device that digitally drives RGB lighting and fan performance. You can effortlessly control RGB lighting and fans, while Adaptive Noise Reduction optimizes your build’s acoustics through machine learning and ideal fan settings. Includes four integrated Aer F fans and two RGB LED to enhance the aesthetics of your build as seen through the H700i’s stunning tempered glass panel.”
Now that NZXT has brought that CAM software feature-set to enclosures beginning with the H700i mid-tower we have for you today, we will pay close attention to the way the integrated "Smart Device" - a module that controls fans and lighting - fits into the usual thermal/noise equation. OEM systems from the likes of Dell with their Alienware desktops have used similar dedicated hardware for cooling and lighting control, and it's interesting to see this enter the DIY space. How important is software control of cooling and RGB effects to you? That depends, of course, and partly on how easy it is to use.
We will take a close look in and around this new enclosure, and while it’s on the test bench we will see how the stylish H700i stacks up with thermal and noise results vs. some other recent cases - and test the H700i both with and without CAM software optimization to see what sort of difference it makes in practice. Let’s get started!
Confronting the growing lack of laptop I/O
The trend with laptops in the past couple of years has been to drop many of the inputs that were once standard. Ethernet was an early casualty of the Ultrabook design, and now even standard USB ports are missing from the thinnest designs. USB Type-C does offer an all-in-one solution, but laptops with no other connectivity require dongles and adapters to be practical. AUKEY’s USB C Hub is one option to add I/O back to your machine in a single package, and they sent one over so we could check it out.
In case you haven’t heard of them, AUKEY is a common sight when browsing Amazon, offering a wide range of adapters and accessories. This CB-C55 has now been superceded by the "improved" version which offers media card slots on the side as well, but we are looking at the standard version today.
Subject: General Tech | December 15, 2017 - 01:59 PM | Jeremy Hellstrom
Tagged: stereo, review, neodymium, HS50, headset, headphones, gaming, corsair, 50mm, audio
Sebastian was not the only one who listened to Corsair's new HS50 gaming headset, several other sites tested out this $50 headset and offered their thoughts. The Tech Report contrasted this headset with their favoured Audio-Technica ATH-M50x headphones which cost roughly three times as much. They found the audio to be somewhat clearer on the more expensive headset as you might expect, but Corsair's offering came very close and offer congratulations on the quality they managed on such an inexpensive pair of headphones. Check out their review in full right here.
"Corsair's HS50 Stereo Gaming Headset boasts solid build quality and classy looks, plus a Swiss Army knife's worth of compatibility. We gamed with the HS50 on consoles and listened to its musical chops to see whether it's a winner for $50."
Here is some more Tech News from around the web:
- Corsair HS50 Stereo Gaming Headset @ Guru of 3D
- Corsair HS50 Gaming Headset @ Kitguru
- Corsair HS50 Stereo Gaming Headset @ Benchmark Reviews
- 1MORE MK802 Bluetooth Headphones @ TechPowerUp
- Kingston HyperX Cloud Alpha Pro Gaming Headset Review @ OCC
A preview of potential Volta gaming hardware
This is a multi-part story for the NVIDIA Titan V:
As a surprise to most of us in the media community, NVIDIA launched a new graphics card to the world, the TITAN V. No longer sporting the GeForce brand, NVIDIA has returned the Titan line of cards to where it began – clearly targeted at the world of developers and general purpose compute. And if that branding switch isn’t enough to drive that home, I’m guessing the $2999 price tag will be.
Today’s article is going to look at the TITAN V from the angle that is likely most interesting to the majority of our readers, that also happens to be the angle that NVIDIA is least interested in us discussing. Though targeted at machine learning and the like, there is little doubt in my mind that some crazy people will want to take on the $3000 price to see what kind of gaming power this card can provide. After all, this marks the first time that a Volta-based GPU from NVIDIA has shipped in a place a consumer can get their hands on it, and the first time it has shipped with display outputs. (That’s kind of important to build a PC around it…)
From a scientific standpoint, we wanted to look at the Titan V for the same reasons we tested the AMD Vega Frontier Edition cards upon their launch: using it to estimate how future consumer-class cards will perform in gaming. And, just as we had to do then, we purchased this Titan V from NVIDIA.com with our own money. (If anyone wants to buy this from me to recoup the costs, please let me know! Ha!)
|Titan V||Titan Xp||GTX 1080 Ti||GTX 1080||GTX 1070 Ti||GTX 1070||RX Vega 64 Liquid||Vega Frontier Edition|
|Base Clock||1200 MHz||1480 MHz||1480 MHz||1607 MHz||1607 MHz||1506 MHz||1406 MHz||1382 MHz|
|Boost Clock||1455 MHz||1582 MHz||1582 MHz||1733 MHz||1683 MHz||1683 MHz||1677 MHz||1600 MHz|
|Memory Clock||1700 MHz MHz||11400 MHz||11000 MHz||10000 MHz||8000 MHz||8000 MHz||1890 MHz||1890 MHz|
|384-bit G5X||352-bit G5X||256-bit G5X||256-bit||256-bit||2048-bit HBM2||2048-bit HBM2|
|Memory Bandwidth||653 GB/s||547 GB/s||484 GB/s||320 GB/s||256 GB/s||256 GB/s||484 GB/s||484 GB/s|
|TDP||250 watts||250 watts||250 watts||180 watts||180 watts||150 watts||345 watts||300 watts|
|Peak Compute||12.2 (base) TFLOPS
14.9 (boost) TFLOPS
|12.1 TFLOPS||11.3 TFLOPS||8.2 TFLOPS||7.8 TFLOPS||5.7 TFLOPS||13.7 TFLOPS||13.1 TFLOPS|
The Titan V is based on the GV100 GPU though with some tweaks that lower performance and capability slightly when compared to the Tesla-branded equivalent hardware. Though our add-in card iteration has the full 5120 CUDA cores enabled, the HBM2 memory bus is reduced from 4096-bit to 3072-bit and it has one of the four stacks on the package disabled. This also drops the memory capacity from 16GB to 12GB, and memory bandwidth to 652.8 GB/s.
Keeping a Low Profile
Havit is a Chinese company with a unique product for the enthusiast PC segment: the thinnest mechanical keyboard on the market at 22.5 mm. Their slim HV-KB395L keyboard offers real mechanical switching via Kailh low-profile blue switches, and full RGB lighting is thrown in for good measure. For a keyboard that retails for $79.99 this is certainly an interesting mix, but how in the world does low-profile mechanical feel? I will attempt to translate that experience into words (by… typing words).
- 104-key Mechanical Keyboard
- Customizable RGB backlighting
- Kailh PG1350 Low Profile Blue Switch
- 3mm of total travel, 45g of operating force
- N-Key Rollover
- Detachable USB Cable
- Weight: 0.57 kg
- Dimensions: 43.6 x 12.6 x 2.25 cm
First impressions of the keyboard are great, with nice packaging that cradles the keyboard in a carton inside the box. The keyboard itself feels quite premium, with a top panel that is actually metal - unusual for this price-point.
Introduction and Case Exterior
The In Win 301 is a mini tower case with a tempered glass side panel that sells for less than $70. How good is it? Dollar for dollar it could be the best affordable case on the market right now. That's a pretty bold statement, and you'll just have to read the whole review to see if I'm right.
In Win is one of the most unique enclosure makers in the industry, with designs running from elegant simplicity to some of the most elaborate and expensive cases we’ve ever seen. Though well-known for the striking tou 2.0 and the show-stopping (and motorized) H-Frame, in recent years In Win has expanded its offering in the affordable enclosure space, and there is no better example of this than the case we have for you today.
The 301, smaller sibling to the 303, is beautiful in its simplicity, thoughtfully designed for ease of use (as we will see here), and very affordable - even with its tempered-glass side panel, a signature of In Win enclosures. Sound too good to be true? It is limited to micro-ATX and mini-ITX motherboards, but if you’re looking for an option for a small form-factor build with room for full-sized components, this might just end up on your short list. Let’s take a close look at this stylish mini-tower case!
Is this the new budget champion?
True to their name, Corsair’s new HS50 STEREO gaming headsets offer traditional 2-channel sound from a similarly traditional headphone design. These are certainly ready for gaming with a detachable microphone and universal compatibility with both PCs and consoles, and budget friendly with an MSRP of only $49.99. How do they stack up? Let’s find out!
- Driver: 50mm Neodymium
- Frequency Response: 20Hz – 20kHz
- Impedance: 32 Ohms @ 1kHz
- Sensitivity: 111 dB (± 3 dB)
- Mic Type: Unidirectional noise-cancelling
- Mic Impedance: 2.0k Ohms
- Mic Frequency: Response 100Hz – 10kHz
- Mic Sensitivity: -40 dB (± 3 dB)
- Dimensions (LxWxH): 160 x 100 x 205 mm
- Weight: 319g
- Warranty: 2 years
- Available Colors: Carbon, Green, Blue
- Corsair HS50 STEREO Gaming Headset: $49.99, Amazon.com
Nothing about these say “budget” when you look at the packaging and first unbox them, and they have a substantial feel to them like a pair of premium headphones - not at all like an inexpensive gaming headset.
A Trio of Air Coolers
Scythe is a major player in the air cooling space with a dizzying array of coolers for virtually any application from the Japanese company. In addition to some of the most compact coolers in the business Scythe also offers some of the highest performing - and most quiet - tower coolers available. Two of the largest coolers in the lineup are the new Mugen 5 Rev. B, and the Grand Kama Cross 3 - the latter of which is one of their most outlandish designs.
Rounding out this review we also have a compact tower option from Scythe in the Byakko, which is a 130 mm tall cooler that can fit in a greater variety of enclosures than the Mugen 5 or Grand Kama Cross due to its lower profile. So how did each perform on the cooler test bench? We put these Scythe coolers against the Intel Core i7-7700K to see how potent their cooling abilities are when facing a CPU that gets quite toasty under load. Read on to see how this trio responded to the challenge!
A Tale of Two Form-Factors
HyperX (a division of Kingston) entered the mechanical keyboard market a year ago with the Alloy series, which began as a pair of 104-key designs with the Alloy Elite and Alloy FPS. Both keyboards feature Cherry MX keys, with the FPS sporting a minimalist design with a compact frame to save room on a desk. Now a TKL version of the FPS has arrived - the FPS Pro - to compliment the 104-key version already at the PC Perspective offices, and in this review we will test out both versions of this gaming keyboard.
Both keyboards feature adjustable red backlighting
Features from HyperX for the Alloy FPS:
- Compact design frees desktop space — waste less time reorienting the mouse
- Solid-steel frame for stability, giving you supreme confidence in your controls
- Ultra-portable design with detachable cable is great for LAN parties and tournaments
- Cherry MX mechanical keys for tactile feedback and reliable keypresses
- Convenient USB charge port allows you to charge other devices
- Game mode, 100-percent Anti-Ghosting and full N-key rollover features ensure your inputs are correct
- HyperX red backlit keys with customizable, dynamic lighting functions
- Additional colored, textured keycaps spotlight the most important keys
Now take virtually the same feature list (minus the additional keycaps) and subtract the number pad, and you have the Alloy FPS Pro, an “ultra-minimalistic tenkeyless design ideal for FPS pros”, according to HyperX. This reduction in size and number of keys is accompanied by a reduction in price, and the Alloy FPS Pro will be 20% less expensive than the 104-key FPS when it launches in late August. How do these mechanical keyboards stack up? Read on for our full review!
Introduction and Specifications
For Intel’s Z270 chipset ECS has a pair of motherboard options, with the ATX Z270-LIGHTSABER and mini-ITX Z270H4-I. We have a look at both of these offerings today.
The Z270-LIGHTSABER tries to live up to that name with customizable LED lighting around the board, which is controlled through the system setup. It boasts a 14-phase power delivery and all solid caps, and offers simplified overclocking through the ECS MIB X interface and Intel XMP 1.2 and 1.3 memory support. Additionally the LIGHTSABER offers comprehensive storage options with a PCIe 3.0 x4 M.2 slot (Intel Optane is supported), U.2 port, and a full complement of SATA III ports. There is also a Killer E2500 NIC, and premium audio with a dedicated TI headphone amp, among the other features.
For its part the Z270H4-I packs many of the same features as its ATX cousin, though this mini-ITX motherboard only provides a 6-phase power design, and does not feature the LED lighting or dedicated headphone amp of the Z270-LIGHTSABER. It does provide the same full PCIe 3.0 x4 M.2 slot with Intel Optane support, and while the Z270H4-I does not have a Killer NIC it replaces this with a pair including an Intel I-219V and Realtek LAN. The Z270H4-I also supports M.2 wireless cards and includes an optional pair of wireless antennae.
I installed my Core i7-7700K in both motherboards and in addition to some baseline benchmarks I tried out some casual overclocking and will provide general usage impressions with both boards.