HIS HD 4850 IceQ 4 TurboX 512MB (256bit) GDDR3 PCIe
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Product Code H485QX512P
EAN Code 4895139001006
Cooler IceQ 4
GPU 4850
Core Clock 685 MHz
Memory Clock 2200 MHz
Memory Size 512 MB
Memory Type GDDR3
Memory Interface 256 bit
Interface PCI Express x16 (PCI Express 2.0)
Card Dimension 12.5 x 24.6 x 4 cm
Box Dimension 34.5 x 21.5 x 5.5 cm
Box Weight 1.3 kg
Availability Available
 
  • Windows 7 Compatibility
  • ATI Premium Graphics™
  • ATI Stream Technology™
  • ATI CrossfireX™
  • DirectX 10.1
  • IceQ 4
  • UV Sensitive
  • PCI Express 2.0
  • OpenGL 2.1
  • 1080p
  • HDMI
  • HDTV
  • Dual Monitor
  • Shader Model 4.1
  • Unified Video Decoder 2
  • 7.1 Channel Audio
  • Gaming
  • Dual DVI
  • TV-Out
  • Retail Pack

Product Advantage

HIS IceQ 4 is the 4th generation of IceQ cooling technology, which is endorsed by the media worldwide. Thanks to the newly designed double-slot fans and dual heatpipes, HIS IceQ 4 effectively dissipate the heat from the GPU, thus enabling it for high levels of performance. It cools down the GPU temperature dramatically when compare with the reference cooler, allow you to maximize your overclocking potential. What's more? The ultra silent and durable fan delivers ultra-quiet and stable gaming environment for enthusiast gamer.


Heat transfers rapidly out of GPU and reduces temperature faster.

Cool down the droom to overclock and run chip faster; provides more headroom to overclock and run faster.

Operates with lower noise level than original cooler.
  1. Efficient transfer of heat outside of computer case
    Cool air is drawn from both sides of the fan and hot air is forced out of the computer case. This ensures effective cooling when there is another card in front blocking the fan inlet.
  2. Crossfire Advantage
    For CrossFire setup, the fan ensures effective cooling with another card blocking at front.
  3. Silent and durable fan
    Significantly reduce noise level and extend service life
  4. Dual Heatpipe
    Heat is rapidly transferred from the core area reducing the GPU temperature.
  5. UV Sensitive
    IceQ4 will glow under UV light.

 


Faster - The World's Fastest 4850!

"HD 4850 IceQ 4 Turbo X posting significantly faster scores than the standard HD 4850 and the GeForce 9800 GTX+" - Hardwarezone.com

" The 3DMark Vantage showed our overclocked HIS HD4850 IceQ 4 TurboX to take a 800+ point lead over the reference design. Impressive! " - Overclockercafe

" The HIS card is a viable all round purchase. It performs great, looks stunning, and can be obtained at an extremely competitive price. The card is packed with all the latest features such as 7.1 HDMI surround sound support and DirectX 10.1 capability. Even with the aggressive out of the box pre-overclocking the IceQ heatsink managed to keep the toasty RV770 core at respectable temperatures and exhausted the hot air out the rear of the case. Additionally, the cooling configuration is quiet and is more than likely to be almost inaudible in the majority of enthuasiast systems. " - Driverheaven


From Driverheaven - " Best in class "

From Hardwarezone.com - "HIS Radeon HD 4850 IceQ 4 Turbo X - Ice Cold Baby"

From PClab.pl - "Cicho, ciszej, IceQ?"

" As the results have shown, the HIS 4850 IceQ 4 TurboX manages to pull ahead of the stock clocked Sapphire card by around ~10fps in most games at certain resolutions with even more room for improvement if you decide to further overclock the card. " - by Overclock3d.net

" Great results ... the Crysis benchmark shows that the HIS ICEQ4 Radeon HD 4850 can easily handle high resolution gaming with no problems at all......Well, what a surprise ... we found the HIS ICEQ4 Radeon HD 4850 to be one of the fastest graphics card in its class. It outperforms all of the Radeon HD 4850s we've tested to date. The performance is simply astonishing. Just look at the results ... they speak for themselves. This is all thanks to an overclocked GPU core @ 685Mhz and a faster memory clock @ 2.2Ghz. " - CPU3D.com


Cooler - Efficient transfer of heat outside of computer case:

By expelling the hot air, IceQ 4 removes all the heat generated by the GPU out of the computer chassis, prevents the hot air from accumulating inside and enhancing the overall stability. The more crowded the chassis, the greater will be the impact. Following charts illustrate the impact on cooler performance:

  

     

The demonstration shows that the IceQ 4 does outperform the 3rd party cooler in closed environment. The improvement in cooling effect is even more noticeable when a board is placed in front of the graphics card, such as in Crossfire setup.


Quieter - Significantly reduce noise level and extend service life

" HIS has done an excellent job on the 4850IceQ4 - besides the quality of the card the fabulous cooler ICeQ4 is efficient and silent and the factory overclock offers a fantastic performance. " - ForumPC (Brazil)

" With the ICEQ4 cooler you can expect roughly 40-41 dB at peak GPU usage (fan RPM will be higher when GPU is hotter " - Guru3D

" HIS by tooling up their IceQ4 Cooler not only made their card silent but were able to do that and make the card operate some 20 degrees cooler than others. " - Overclockercafe.com


HIS IceQ is also UV sensitive, enhancing the gamers' UV light case

" As stated, the plastic cooler is UV reflective, throw in a 5 USD UV cold-cathode and you can get that nice dark ocean blue thing going on. The ICEQ4 cooler is both silent and offers much better than reference cooling performance. Next to that, it looks quite nice as well, throw in a little cold-cathode UV light and the thing will shine up like it's radiated .. lovely to look at. " - From Guru3D.com


 

HIS Product Advantage
  • Innovative IceQ 4 Cooling technology
  • Faster : Heat transfers rapidly out of GPU and reduces temperature faster.
  • Cooler: Cool down the droom to overclock and run chip faster; provides more headroom to overclock and run faster.
  • Quieter: Operates with lower noise level than original cooler.
  • UV Sensitive: Enhancing the gamers' UV light case
  • Crossfire Advantage: Ensures effective cooling when there is another card in front blocking the fan inlet, such as in CrossFire setup.
Chipset Features
  • The World's fastest HD4850
  • Powered by Radeon® HD 4850 GPU
  • 956 million transistors on 55nm fabrication process
  • 800 stream processing units
  • DirectX® 10.1
  • 24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering
  • ATI CrossFireXTM multi-GPU support for highly scalable performance
  • Use up to four discrete cards with an AMD 790FX based motherboard
  • PCI Express® 2.0 support
  • Built-in HDMI with 7.1 surround sound support
    • The HIS DVI to HDMI Adapter for ATI 4000/ 3000 series (Product Code: HHDMI4071) is required to fully utilize the audio through HDMI features

SOFTWARE BUNDLED
  • Driver CD
CABLE/ADAPTOR BUNDLED
  • ATI CrossFireXTM Bridge Interconnect
  • DVI to HDMI adapter
  • DVI to VGA adapter
  • S-video to composite Adapter
  • Power Cable 2x 4pin in,  6 pin out
  • HIS Multi-purpose Screw Driver Pen (Screw Driver, LED Light, Spirit Level)

Model Name HIS HD 4850 IceQ 4 TurboX (Full HD 1080p) HDMI 512MB GDDR3 Dual DL-DVI & TV (HDCP) PCIe (RoHS)
Chipset Radeon 4800 PCIe Series
ASIC RadeonTM HD 4850 GPU
Pixel Pipelines 800 stream processing units* (Unified)
Vertex Engines 800 stream processing units* (Unified)
Manu. Process (Micron) 55nm
Transistor 956 million
Memory Size (MB) 512
Memory Type GDDR3
RAMDAC (MHz) 400
Engine CLK (MHz) 685
Memory CLK (MHz) 2200
Memory Interface (bit) 256
Power Supply Requirement 450 Watt or greater power supply with 75 Watt 6-pin PCI Express® power connector recommended (550 Watt and two 6-pin connectors for ATI CrossFireX™ technology in dual mode)
Max. Resolution 1920x1200 (single-link DVI) or 2560x1600 (dual-link DVI)
Bus Interface PCI Express x16
VGA No
2nd VGA No
DVI Yes
2nd DVI Yes
TV-out No
HDTV (YPrPb component output) No
Video-in No
TV Tuner No
FM Tuner No

ATI Radeon™ HD 4850 System Requirements
  • PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard
  • 450 Watt or greater power supply with 75 Watt 6-pin PCI Express® power connector recommended (550 Watt and two 6-pin connectors for ATI CrossFireX™ technology in dual mode)
  • Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products
  • Minimum 1GB of system memory
  • Installation software requires CD-ROM drive
  • DVD playback requires DVD drive
  • Blu-ray™ playback requires Blu-ray drive
  • For a complete ATI CrossFireX™ system, a second ATI Radeon™ HD 4850 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per graphics card are required

For more information, please visit the following link:
http://ati.amd.com/products/radeonhd4800/specs1.html

HIS IceQ 4 Cooling Technology - Pushing the HD4850 to its limit!

HIS IceQ 4 is the 4th generation of IceQ cooling technology, which is endorsed by the media worldwide. Thanks to the newly designed double-slot fans and heatsink, IceQ 4 effectively dissipate the heat from the GPU, thus enabling it for high levels of performance. The newly designed heat-pipes layout shows its strength in effectively transfer heat from the core are and reducing the GPU temperature. Larger heatsink surface areas are implemented to maximize heat dissipation. HIS IceQ 4 cool down the GPU temperature dramatically when compare with the reference cooler, allow you to maximize your overclocking potential. Cooling capacity is increased by up to 20% in gaming mode.

Efficient transfer of heat outside of computer case:Cool air is drawn from both sides of the fan and hot air is forced out of the computer case. It ensures effective cooling when there is another card in front blocking the fan inlet such as in CrossFire setup. (Other brands' cooler leaves the heat generated from GPU inside the case so the temperature inside the case will be increased leading to higher GPU temperature affecting the stability of the graphic card.)

Dual-slot cooling design:Ensure you can conveniently connect the CrossFire cable to run a CrossFire setup. Other brands' cooler which is greater than Dual-slot cannot run CrossFire Setup in some motherboards.

Silent and durable fan: Significantly reduce noise level and extend service life.

Isolated heatsinks:Memory and GPU heatsinks are completely separated, preventing any heat transfer from GPU to memory. Memory heatsink is actively cooled by air stream from main cooler.

Redefine HD Gaming

The ATI Radeon HD 4800 Series GPUs deliver a cinematic gaming experience with unprecedented performance. The powerful new TeraScale graphics will propel you deep into your gameplay with seamless frame rates and high resolutions. Enhanced anti-aliasing (AA) and anisotropic filtering create striking graphics with unparalleled realism so you can max out the settings of the most demanding next-generation games or revitalize your favorite titles. Play today while preparing for tomorrow with tessellation, support for DirectX® 10.1 and scalable ATI CrossFireXTM technology.

ATI AvivoTM HD Technology

ATI AvivoTM HD is the advanced image and video processing and display technology found in ATI RadeonTM HD GPUs and ATI TheaterTM video capture processors. Specifically designed for HDTV and HD video enthusiasts, ATI Avivo HD provides brilliant colors, sharp images, smooth playback of Blu-rayTM* and HD video content, HDMI with built-in multi-channel digital audio, and on some GPUs, Unified Video Decoding (UVD). UVD is designed to enable a cool and quiet media PC with low CPU power requirements and playback of HD 1080p content. HD Monitor is required for full 1080p enjoyment.

HDMI Video and Audio

A system with an ATI RadeonTM HD 4800 Series graphics card can help enhance the HD entertainment experience by providing a seamless connection to an HDTV or home theater system. With built-in 7.1 surround sound audio (AC3 / DTS ), the new GPUs and graphics cards support single cable connection directly to a compatible HDTV, projector or receiver. This single cable carries both the HD video and 8 channel audio for a clean, high definition connection. Some graphics cards will be equipped with an HDMI connector, while others will output the HDMI signal using a special ATI Radeon DVI-I to HDMI adapter. These options give consumers more options and flexibility when connecting their PCs to monitors or home theaters for maximum enjoyment of HD content. The new GPU also supports xvYCC color which can display a wider range of color when connected to capable HDTVs.

* The HIS DVI to HDMI Adapter for ATI 4000/ 3000 series (Product Code: HHDMI4071) is required to fully utilize the audio through HDMI features

Microsoft® DirectX® 10.1 support

ATI RadeonTM HD 4800 series GPUs offer full support for the new DirectX® 10 and DirectX® 10.1 API (Application Program Interface) from Microsoft; ready to meet the demanding needs of new, next generation games. DirectX 10 is the first totally new DirectX in the last 4 years and brings important graphics innovations that can be used by game developers for the next generation of games. DirectX 10 introduces crisp, never-beforeseen detail-rich images, visual effects and game dynamics capable of accurately simulating the real world. No matter which ATI RadeonTM HD 4800 Series GPU you choose, you can be assured that games will look as good as the developer intended!

ATI CrossFireXTM Technology

ATI CrossFireXTM multi-GPU technology takes your gaming experience to the next level with superb scalability, performance and compatibility. The technology combines the awe-inspiring capabilities of multiple ATI RadeonTM graphics cards and an ATI CrossFireX ready motherboard to meet the hard-core demands of your alternate reality. New ATI RadeonTM HD graphics cards are designed with an internal ATI CrossFireTM Bridge Interconnect system to simplify installation.

Microsoft® Windows Vista®

ATI RadeonTM HD 4800 series graphics cards provide support for the Microsoft® Windows Vista® operating system and take advantage of the Windows AeroTM graphical interface. You will be amazed by the dazzling 3D visual effects and have peace of mind that the ATI CatalystTM software and drivers are designed and thoroughly tested to ensure full compatibility and stability to help keep you up and running. All these new technologies and features make the ATI Radeon HD 4800 series of GPUs the ideal solution for ultimate HD gaming and HD video entertainment with the Windows Vista OS

 

December 5th, 2009 at 11:26 pm By Bernie Rey

Simply the best Radeon 4850 you can find.

October 9th, 2009 at 09:41 am By cimin

wow..i buy HIS 4850 ICEQ4 Turbo...it is greatest card that i have ever had..keep this ice cooling the best card...

March 30th, 2009 at 04:28 pm By iceboylo

It's such a good card and I love it~ but if I would like to make it a crossfire, how's the performace? DOuble the spec?

March 6th, 2009 at 07:51 pm By VeNoM ~!!~

It beats a 9800gtx+ easily!! Best card, runs all games on High. Stays cool under load!!:D

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HIS has won over 1000 awards with ATI graphic solution from major media worldwide.

" Even after all of this time since the HD 4850 was introduced, it still proves to be a powerful card, capable of playing all of the latest games. Combine that with the added benefit of 1GB of RAM, and HIS's incredible cooler, and you have a incredible combination of power that will live long into the future. The HIS HD 4850 1GB adds many advances to the HD 4850, allowing it to function far into the future as a viable graphics solution" - Earn 9 out of 10 and receives the Bjorn3D Golden Bear Award

TestSeek.com

TestSeek Editor's Choice

CaseAndCooling's Silver Award

" HD 4850 original was excellent, this model HIS IceQ4 makes almost perfect. " - Scores 9.5 out of 10 in Erenumerique.fr review

" The level of noise generated by Radeon HD 4850 IceQ4 TurboX is low. It won the 3DMark Vantage Test and beat Asus EAH4850 & MSI 4850 in Crysis FSAA8 + AF16 Test" - Review by CHIP Ulkraine

"  If there are two things guaranteed to make any graphics board faster, it's the use of the word "Turbo" or the addition of an "X" or three to the product's name, which thus makes HIS' Radeon HD 4850 IceQ 4 TurboX a work of perfection......the IceQ 4 TurboX does impress on the performance front, ramping up performance nicely from the already fast reference Radeon HD 4850 to make for an even more tempting offering which can hold its own in the vast majority of modern titles at 1920x1200, even with some level of multi-sample anti-aliasing enabled. " - Elite Bastards' Performance Award

State of the Art - best performance Graphics January 2009

" Interestingly in Unreal Tournament, the HIS card beats both of the bigger cards at lowest and highest settings in Vista. The HIS 4850 IceQ 4 Turbo is a pretty quiet card. At idle it's almost inaudible unless you get your ear near the fan " - XSReviews's 9 Stars Award

" It may be as simple as mounting its successful IceQ range of VGA coolers on the popular Radeon HD 4850, but HIS' take on this - HIS Radeon HD 4850 IceQ4 Turbo X - scores for both its gaming performance and low operating temperatures. A power draw that's lower than the reference design makes it one of the best Radeon HD 4850 cards we have seen this year. " - Hardwarezone's Best of 2008 Editor's Pick

"  On performance, the IceQ is the fastest version of the 4850 we've seen yet......faster than the Toxic Edition of the Sapphire " - PC Advisor Recommended

"  As with all HIS videocards I have reviewed in the past, this product pulls through and does exactly what HIS intended it to do. HIS intended to bring a videocard that is overclocked right out of the box while providing a very stable gaming experience thanks to their attractive and very efficient cooler. To say the least, they did accomplish their goal. " - Tweaknews's Top Rank Award

" We continue to see quite good gains with the HIS offering over the stock Sapphire one. Moving to Crossfire under Far Cry 2 also yields some excellent performance increases with 2560 x 1600 becoming playable......This is a great card and if you’re looking for a very fast HD 4850 which comes with a great cooling solution, the HIS HD 4850 IceQ4 TurboX is highly recommended. Now the only thing to decide is whether or not to buy one or two. " - TweakTown's "Must Have" Editor's Choice

" We found the HIS ICEQ4 Radeon HD 4850 to be one of the fastest graphics card in its class. It outperforms all of the Radeon HD 4850s we've tested to date. The performance is simply astonishing. Just look at the results ... they speak for themselves. " - CPU3D.com Highly Recommended Award

" On performance, the IceQ is, unsurprisingly, the fastest version of the 4850 we've seen yet...... Since it’s also the best card available for around this price, that makes it a pretty impressive product." - PCadvisor UK Review

IXBT Original Design Award

" The system of cooling used in video card HIS Radeon HD 4850 IceQ 4 TurboX, also receives the highest estimation from our party, that has shown excellent quality of cooling at low noise level. It is simply beautiful. It deservedly receives the award «3DNews recommends!» " - 3DNews Recommended

"To some extent I feel that it should be the rolemodel for all coolers as it is very silent, well designed and very effective. It deserves 5 points." HwT.dk "Silver Award"

" The HIS card is a viable all round purchase. It performs great, looks stunning, and can be obtained at an extremely competitive price......Even with the aggressive out of the box pre-overclocking the IceQ heatsink managed to keep the toasty RV770 core at respectable temperatures and exhausted the hot air out the rear of the case. Additionally, the cooling configuration is quiet and is more than likely to be almost inaudible in the majority of enthuasiast systems. "

"  The efficiency of HIS product is on average higher for 9% than other radeons hd 4850, the newest Turbo X takes the first place in this group of graphic cards. The cooling is quiet and efficient.....Because of high efficiency and nice price the new card is a very good alternative to more expensive radeon hd 4870." - Chip Laboratory NOMINATION - Graphic Cards of Year 2008!

Noticias3D Recommend

" The HIS Radeon HD 4850 IceQ 4 Turbo is a well rounded Radeon HD 4850, as it takes an already great product and makes it even better. Also, the much improved cooler means that placing two of these graphics cards in Crossfire is more realistic, as they won't cook your system. Overall we have been highly impressed with the HIS Radeon HD 4850 IceQ 4 Turbo and would certainly recommend it to anyone looking at purchasing a new Radeon HD 4850 graphics card. " - Legion Hardware's Performance Award

" While only a fairly small overclock on the default 685/1100 settings, this certainly shows that HIS have pushed every ounce of performance out of the card already with the factory overclock. The IceQ 4 cooling system also did an excellent job of keeping the card cool, running at around 40c idle and 60c under heavy extended load (rthdribl)......As the results over the previous pages have shown, the HIS manages to pull ahead of the stock clocked Sapphire card by around ~10fps in most games at certain resolutions with even more room for improvement if you decide to further overclock the card."

" HIS the best product 2008 infokomputer in Indonesia "

 "HIS's overclocked 4850 is quite a bit faster than Nvidia's closest competitor, the GeForce 9800 GTX+......The HIS Radeon HD 4850 IceQ 4 TurboX is impressively faster than Nvidia's GeForce GTX 280 almost right across the board......At the threshold of playability, it's around ten percent faster than Nvidia's GeForce 9800 GTX+ and less than five percent faster than a stock clocked Radeon HD 4850. "

PC Format

" It does help to maintain the 4850's advantage over Zotac's overclocked GeForce 9800GT. If you own a 22-inch widescreen monitor, this card is a perfect match. It will drive any game maxed out at 1,680x1,050 with buttery smothness " - PCFormat Gold Award December 2008

BuyCOMs Magazine

BuyCOMs's Gold Award

 

" After OC this model is hot on 4870's heels and is faster than 9800 GTX+ "

Vietnam Overclocker Zone Forums Review

Hot Hardware

" The IceQ4 cooler that's on this card really hit the mark, offering lower temperatures than we're used to seeing for the HD 4850 without any extra heft. HIS has also pumped up the core speed on this TurboX......While overclocked, we managed to get tantalizingly close to numbers posted by the HD 4870, which is priced nearly $100 more than the HD 4850. With prices currently hovering just under $200 for the HIS Radeon HD 4850 IceQ4 TurboX, we think this card is a solid buy. " - HotHardware.com

" Two other features show how ingenious HIS was when developed the IceQ4 - keeping the reference card with its great cooler and adding the extra one in aluminium -cheaper, lighter and more resistent......No wonder the IceQ4 has received lots of press awards around the world! Besides working in total silence, its performance is excellent.!!......The factory overclock is a real push on the HIS HD 4850IceQ4 TurboX to compete with its "rival " 9800GTX+......We have a competetive scenario. In the 3Dmark03 HIS overclock was enough to make the 4850 faster than the 9800GTX+......for GRID it enlarges even more the meaninful adavantage of the 4850 (about 20%). "

PC World Good Value Award

" If your 're in the market for a great video card that won't break the bank and performs very well, has reasonable temperatures and an excellent cooler, this is it! "

PC Market

" The cooling effect is much better than the reference cooler, allow you to maximize your overclocking potential. "

The 4th generation of IceQ cooler allows the GPU to reach the frequency of 685MHz in a silent and cold manner.

XtremPC

XtremPC review

" And the winner is HIS HD4850 IceQ4 Turbo. Among the other cards, only IceQ4 cooling system manages to lower the heat of 4850 GPU to a level which we have been expecting for a time. HIS has the best solution for cooling and power consumption with IceQ4. They has sacrificed from FPS but come with the most cost effective model of HD4850 which is only %10 above the cheapest overclocked models of other 4850s which can not even cope with HIS HD4850 IceQ4Turbo edition. The price difference really does worth for this cooler! "

 

TechPowerUp's Editor's Choice

TechPowerUp Editor's Choice

4.5 out of 5 stars (Excellent Award)
" Again, the HIS Radeon HD 4850 IceQ 4 Turbo X showed that a little overclocking can go a long way as it posted results that trumped the standard HD 4850 and GeForce 9800 GTX+...... In Crysis, the HIS Radeon HD 4850 IceQ 4 Turbo X continued its fine form by posting significantly faster scores than the standard HD 4850 and the GeForce 9800 GTX+ "

" HIS certainly did well with the ICEQ4 TurboX edition of their Radeon HD 4850. It comes customized, slightly overclocked and even then is tweakable. "

Performance Award

" With a notable performance boost over reference designs and with a £135 etail price,the HIS HD 4850 IceQ4 TurboX is a quality proposition.Recommended if you're budget is south of £150. "

" HIS Radeon HD 4850 TurboX 進一步強化了散熱器設計, IceQ4 散熱效果令人滿意,改用時脈更高的記憶體顆粒,加上核心預設超頻,效能相比一般公板設計的 Radeon HD 4850 更強勁 "

 

" HIS has done a great job with their tuned up Radeon HD4850. " " HIS by tooling up their IceQ4 Cooler not only made their card silent but were able to do that and make the card operate some 20 degrees C cooler than others. "