Wednesday, March 5, 2008

MSI Working on ‘Powerless’ CPU Cooler




MSI has taken a step to try and reduce computer power consumption slightly by building a processor fan that is powered using only heat given off by the CPU. As the processor heats up, it causes air inside a piston to expand. That forces out the piston rod, which in turn causes the fan to spin and blow air over the heatsink, as shown in the first image below. This then helps to cool the air inside the piston, causing it to contract again, pulling the piston rod back in and cooling the CPU without needing any extra electricity. The technology is by no means a modern idea - it uses a mechanism invented in 1816 by Scottish engineer Robert Stirling - but it's never before been used on a large scale for computing purposes. MSI's fan is capable of converting 70% of the heat energy given off by the CPU into kinetic energy, and the company plans to demo the cooler at next week's CeBIT show in Hanover. However, there is no news of when this fan will become available for purchase, or what prices will be like.

ASUS R.O.G. Pinot Noir Motherboard Previewed




The nForce 790i-powered Pinot Noir motherboard, part of the latest ASUS Republic of Gamers series, is now being showcased at CeBIT. What's uncommon about this motherboard is the unique water cooling solution for its major components. Furthermore this board can work with the latest Intel 45nm CPUs and utilize 4x DDR3 modules, three PCI-E 2.0 x16 slots and six SATA 3.0 Gbps connectors.

GIGABYTE Wants to Water-Cool Your Memories




There's something cool from GIGABYTE, too. Captured at CeBIT this is their new memory cooling solution. Featuring a self-contained water cooling system the unit is powered by a single fan header on the motherboard and features a pair of fans cooling a small radiator situated above the DIMMs. The system features two heat spreader units which allow the liquid inside the system to move the heat away as quickly as possible. There's also a pump underside the radiator. The only downside is that only 2 memory modules can be cooled.

Tuesday, March 4, 2008

Walton Chaintech Introduces CHAINTECH GSE96GT

Walton Chaintech, the world’s renowned graphics card and memory module manufacturer, introduces its first GeForce 9 series graphics card - the? CHAINTECH GSE96GT. The new 9600GT offers an even more updated core code named G94. GeForce 9600GT graphics card is NVIDIA’s first performance product running on a 256-bit bus; moreover, it supports HDMI which brings not only cutting-edge DirectX 10 gaming experience but also HD video enjoyment.

The all new CHAINTECH GSE96GT runs a core clock rate of 650MHz and 1800MHz memory clock. The card comes with 512MB of GDDR3 memory running on a 256-bit bus. To keep pace of cutting-edge technology, CHAINTECH GSE96GT graphics card is equipped with a DVI to HDMI adapter and SPDIF IN on board. Along with this simple connectivity, the audio/video signals on PC will be correspondingly transmitted to LCD for users to watch the latest HD DVD or Blu-ray video on HDTV.

For more realistic gaming effect, CHAINTECH GSE88GT not only comes with PCI Express 2.0 interface to facilitate high transfer rates but also utilizing DirectX 10 to achieve the best vivid image quality.

The SLI technology definitely brings out the superiority of CHAINTECH GSE96GT graphics card. It is said that the performance of two GeForce 9600GT using SLI technology is much better than GeForce 8800GT and 8800GTS 512MB graphics cards. In short, CHAINTECH GSE96GT graphics card could be the next generation card to own. It is really a good chance for performance users to finally jump to a substantial DirectX 10 card that is actually capable of running DirectX 10 games at a playable frame rate.

MSI Unveils the NX9600GT-T2D1G

2X performance of former generation, easy on the wallet

MSI N9600GT Series, most affordable SLI HD gaming graphics card



MSI, proudly unveils its latest MSI N9600GT Series graphics card, base on NVIDIA GeForce 9600GT Series GPU. After rising both of the memory bandwidth and number of stream processors inside GPU core, MSI N9600GT Series can achieve even better benchmark result or real application performance than its predecessor, NX8600 Series.

Fully adopting latest graphics technologies for mainstream

Comparing with last generation GeForce 8600 Series, the latest GeForce 9600GT Series come with advanced technology such as PCI-Express 2.0 interface, 65nm chip manufacturing and also double the quantity of stream processors from 32 to 64 units, memory bandwidth from 128 to 256-bit. This huge leap let GPU create more horsepower and also takes use of higher bandwidth of on-board memory lanes and the newer data path of PCI-Express 2.0. All these stunning specifications let MSI N9600GT Series easily surpass performance of GeForce 8800 series by applying NVIDIA SLI technology. Even the performance of single N9600GT is twice of NX8600GTS series, basing on real DirectX 10 game titles.

Most appealing thermal design in graphics card history

With momentum of keeping innovation, MSI enhances the thermal parts deeply with two branding new design, special "Seaweed-blade Fan" and "BatMobile thermal shielding." Seaweed-blade Fan applies hydromechanics that makes the most powerful air-flow and highest air-pressure real at the same time. Comparing to fan-cooling with normal blade, MSI Seaweed-blade Fan gives you less noise and lower temperature at once. BatMobile thermal shielding is another enhancement of traditional 2-Slot fan design, which extends the hood as close as to the bracket, decrease turbulence cause by the unnecessary blank zone. The native streamline shape also makes the air friction as low as possible, providing less noise production.

"The PC component products are not merely component anymore" comments by Vincent Lai, director of MSI’s Global Marketing Group. "Consumers now looking for best performance and shining, eye-catching parts, especially high-end PC gaming enthusiasts. So MSI N9600GT Series gives at mainstream market a compelling performance and fascinating look at very affordable price!"

Supports next era HD TV-out at 1080i/1080p

MSI N9600GT Series support NVIDIA second generation PureVideo HD Hardware Decode Acceleration, provides ultra-smooth playback of H.264, VC-1, WMV and MPEG-2 HD and SD movies. Besides, MSI N9600GT Series also supports World-class TV-out functionality via Composite, SVideo, Component or DVI connections at resolutions up to 1080i/1080p.

GeForce 9600 Showdown Cont

XFX GeForce 9600 GT 512MB XXX

XFX has a few version of the GeForce 9600 GT on its website but the one we received is the overclocked XXX edition. The overclock is quite decent at 700MHz for the core and 2000MHz for the memory but inferior to the Zotac. It is in fact equal to the clocks on the Palit. The board itself is the reference design, with the XFX decal the only distinguishing factor. Included in the package is Company of Heroes, which is not exactly a new game. There are however plentiful accessories and cables, though the S$319 retail price is one of the higher ones for its specifications.





Driver CD
Installation guide
Company of Heroes (full game)
2 x DVI-to-VGA adaptors
DVI-to-HDMI adaptor
6-pin Molex power connector
S-Video extension cable
7-pin mini-DIN to Component dongle
S/PDIF cable




XpertVision GeForce 9600GT Sonic

As we mentioned earlier, Palit's 9600GT Sonic is available locally in the form of the XpertVision GeForce 9600GT Sonic. Both are the same hardware, meaning you'll find the same future proof set of outputs and the redesigned PCB and cooler but with a different decal and box packaging. The contents of the bundle are also similar. This time around, we do have a local retail price and this XpertVision Sonic goes for S$309, a very competitive price for what it has.


Driver CD
Installation guide
Tomb Raider Anniversary (full game)
DVI-to-VGA adaptor
6-pin Molex power connector
Optical audio cable
S/PDIF cable



Zotac GeForce 9600 GT AMP! Edition

The last contender in our roundup is Zotac, which made a splash in our last GeForce 8800 GT shootout with its overclocked AMP! version. The same AMP! branding is retained for this GeForce 9600 GT, implying another overclocked attempt and at 725/2000MHz, this Zotac is on paper the fastest GeForce 9600 GT among our cards. Zotac has gone with the standard board however, though an audio cable is included for audio integration and output via the HDMI adapter. The bundle is devoid of any games or applications besides the drivers and together, this package goes for around US$208 from online retailers.

Driver CD
Installation guide
DVI-to-VGA adaptor
DVI-to-HDMI adaptor
6-pin Molex power connector
7-pin mini-DIN to Component/S-Video dongle
S/PDIF cable

Monday, March 3, 2008

GeForce 9600 GT Showdown

Introduction

After the mostly disappointing GeForce 8600 series last year, it was about time that NVIDIA returned to form in the mid-range segment and the new GeForce 9600 GT promises to do just that and revive the glory days of the GeForce 6 and 7 mid-range series. Based on the G94 core and hence belonging to the same successful pedigree as the GeForce 8800 GT, NVIDIA's new mid-range card threatens to spoil ATI's party by competing against the latter's Radeon HD 3800 series. With ATI responding with a round of price cuts to preserve its advantage, it seems like an excellent time for bargain hunting.

However, we won't get into the merits of going with ATI or NVIDIA today. Instead, the well-oiled NVIDIA machine and its many board partners have arranged to send us a bunch of shiny new GeForce 9600 GT cards and there are as many variations as there are brands. Which of course means that we have rounded them up in our usual shootout format. Who will be the champ of the new mid-range GeForce 9?

An important feature on these boards that we should mention first is that many vendors have utilized the audio input headers (S/PDIF) on the GeForce 9600 GT to splice the audio stream (from your motherboard or soundcard) to the video stream within the graphics card, thereby allowing these cards to output audio and video through a single HDMI cable. These cards then either have a HDMI port or include a DVI-to-HDMI adapter. From what we saw, not every vendor has bundled the necessary cables but consumers should be able to source the cables and adapters and enable this audio integration themselves if required.



ASUS EN9600 GT

ASUS' Glaciator cooler makes another appearance here and having known its quiet and cool performance, it was no surprise that it was superior to the reference design The catch as usual is that this cooler will take up more space than the single slot reference design but we doubt consumers will be too concerned with this. The clock speeds on this card however are the standard 650MHz for the core and 1800MHz for the GDDR3, as is the board design.



The ASUS Glaciator heatsink is the standout factor for this ordinary GeForce 9600 GT.


Quiet and cool, there is nothing much to dislike about the Glaciator. Conversely, it doesn't seem to be a unique cooler and similar designs can be seen from other brands.

The included package is quite decent despite lacking any frills like games or applications. At least all the expected accessories and cables are present. ASUS has quoted a standard retail price of S$299, which is in line with quite a few reference boards from other brands despite its third party cooler. Here's what we found:
- Driver CD
- Installation guide
- User manual (on CD)
- DVI-to-VGA adaptor
- DVI-to-HDMI adaptor
- 6-pin Molex power connector
- 7-pin mini-DIN to Component dongle
- S/PDIF cable


Gigabyte GV-NX96T512H-B

Not every vendor has custom designs so close to launch day and Gigabyte is one of the many who only have the standard NVIDIA based board at the moment. That means standard clock and memory speeds and somewhat disappointingly, there is also no bundled game (like the company's recent favorite, Neverwinter Nights 2). Perhaps this lack of extras reflects the mainstream nature of this product, though at a local retail price of S$299, it's not exactly the cheapest option found.

The accessories and cables are also on the thin side and are listed below:
- Driver CD
- Installation guide
- DVI-to-VGA adaptor
- 6-pin Molex power connector
- 7-pin mini-DIN to Component/S-Video dongle


Leadtek WinFast PX9600 GT Extreme

Leadtek has gone with the standard board design and cooler but as the Extreme name declares, this is an overclocked GeForce 9600 GT. The core has been increased to 720MHz, a very decent improvement, though memory remains the same at 1800MHz DDR. A rather decent game, Overlord is also included along in the package, together with the items listed below. Given its above average performance, Leadtek is unsurprisingly asking for a premium here, albeit a slight one, as this Extreme is priced at S$309.

- Driver CD
- Installation guide
- Overlord (full game)
- DVI-to-VGA adaptor
- DVI-to-HDMI adaptor
- 6-pin Molex power connector
- 7-pin mini-DIN to Component/S-Video dongle
- S/PDIF cable


Palit GeForce 9600GT

SonicWe have always looked forward to the non-standard NVIDIA boards that Palit have released over the years but the company has probably outdid itself with its GeForce 9600 GT Sonic. Firstly, the redesigned PCB comes with a three-phase power design instead of the two-phase version found on the reference that may lead to higher overclocks and better stability. The card itself is overclocked, though with a 700MHz core and 2000MHz DDR memory, it doesn't seem that extreme. The dual slot cooler is also not that unusual as we have seen similar designs from the vendor before.

While we have reviewed Palit's products often, they are not usually found for sale under that brand in this part of the world.

What took our breath away is the presence of a DisplayPort together with a HDMI output at the back. As some of you should know, DisplayPort is still a relatively new interface standard that's driven by VESA and competes against the HDMI interface favored by consumer electronics. However, big companies like ATI and Intel have pledged support for this new standard and notably, new monitors from Dell include this new connector. Whether it will take off ultimately is uncertain at this early stage but Palit has ensured that this Sonic will be a future proof card with its three different forms of output. Additionally, there's even an optical S/PDIF output.

Our first sight of DisplayPort is courtesy of this Palit GeForce 9600 GT, which has definitely locked down all video output options.

Redesigning the reference board has become something of a Palit/XpertVision trademark.


Finally, Palit has included a decent bundle, with a Tomb Raider game and the necessary cables like optical and S/PDIF audio cables. At US$210, it is more expensive than the standard GeForce 9600 GT but that is expected given its capabilities. As Palit is generally not available in the Asia-Pacific region, consumers should be looking out for the XpertVision brand for the equivalent product (which is also included in this article).


- Driver CD
- Installation guide
- Tomb Raider Anniversary (full game)
- DVI-to-VGA adaptor
- 6-pin Molex power connector
- Optical audio cable
- S/PDIF cable


Sparkle GeForce 9600 GT 512MB

The sole card in our roundup to come with passive cooling, Sparkle's GeForce 9600 GT is another rare specimen that might be a little hard to come by in certain regions. Like the Palit before, the Sparkle has a slightly redesigned PCB and a mixture of solid and non-solid capacitors. What most consumers should be interested in is its heat pipe based passive cooler, which is actually quite conventional. The radiator with its array of aluminum fins are placed on the other side of the card, with enough clearance to avoid bumping into any motherboard components. Given its passive cooler, we weren't expecting any overclocking but Sparkle did bump up the core clock to 660MHz, but this 10MHz increment probably has little effect. Finally, a SRP of US$249 is quite the premium to pay for a GeForce 9600 GT, as you can probably get a GeForce 8800 GT for that.

As Sparkle demonstrates here, passive cooling is very feasible with the G94.
The massive heatsink for the Sparkle GeForce 9600 GT is located on the flip side of the card.

Sparkle has also made some changes to the PCB of the GeForce 9600 GT.

- Driver CD
- Installation guide
- DVI-to-VGA adaptor
- S-Video extension cable
- 7-pin mini-DIN to Component dongle