"The HIS HD 5870 iCooler V Turbo X is a great card with a good package. The card is quite imposing with it's black iCooler, the cooling is excellent. Even when overclocked, the iCooler was never loud, maintaining a noise level lower than that of a standard clocked, standard cooler 5870. Temperatures, again even when overclocked, never hit 90C and in fact the highest we saw was 86C! The iCooler always works well every time we see it."-Viperair

"HIS HD 5770 IceQ5 Turbo is a really nice card. It has a great cooling setup on it that not only keeps things cool and quiet, it also looks good, especially if you have UV lights in your system. The cooling setup is also quite attractive, so if you're the sort who likes to have a good looking PC,  it looks better than standard, and will probably overclock better than a standard card too." - Viperlair Recommend

"The 5570 is certainly one of the cards to be looking at from if you want a card that can truely do all the HD decoding and a little gaming at HD resolutions. The fact that the 5570 can do this in complete silence only adds to its appeal, especially for HTPC applications." - Viperlair

"HIS has chosen to use GDDR5 on their card, which is faster than the other companies. It is also nice to see 512 MB instead of the wasteful 1 GB which does do anything except increase cost. In terms of performance the HIS HD 5550 sits closer to the HD 5570 than the HD 5450.if you have the space in the case and want a quiet card for movies and 720p gaming, you should definitely consider the HIS HD 5550." - TechPowerUp "Recommended"

"The kit is impressive. Displaylink and HIS have done a great job at getting the kit to work without any configuration and the package as a whole feels polished.Running from a standard USB 2.0 port, this offers multiple monitor support without trading in your laptop or upgrading your desktop." - Techeye

"Given that HIS have managed to squeeze the card onto a low-profile PCB, that gives it the advantage in our books" - Techeye

"HIS 5670 IceQ has been virtually silent, HIS also have shown great potential overclocking." -In4.pl

"HIS Radeon HD 5570 1024MB is an excellent product in its class, offering nice installation flexibility." - iXBT "Orginal Design Award"

"Comparing the speed with Radeon HD 4670 directly with the HD 5670, there is 50 % more upgrade for  3D power, which possible makes more complex games with high quality." - Tom's Hardware

"HIS 5550 Silence shows with his Silence-implementation for GPU and memory really has the best performance.  The low-profile design with GDDR3 memory performs the best in today solution available" - Ht4u.net

"HIS 5550 Silence is passive cooled, Low profile ready and faster DDR3 memory form a good overall concept." - Tom's Hardware

"The HIS HD 5850 iCooler V Turbo is a rock solid card that can play every game you throw at it, at resolutions up to 1920x1200, with highest details settings, and some anti-aliasing eyecandy. HIS has bumped the clock speeds. This increase results on a performance improvement of about 5% compared to the reference design HD 5850.I also would like to applaud HIS for their bundled game choice."- TechPower Up

"HIS iCooler V cooling solution offers very low temperature levels...I also would like to applaud HIS for their bundled game choice. Call of Duty: Modern Warfare 2 is among the best titles of the recent months, and offers without doubt one of the most immersive single player experiences of all the time"- TechPower Up

"It can also play any game better than you'd expect this generation's integrated graphics chipsets to...It adds nearly no load on the power supply, runs quiet, and stays cool. If you're looking to dump your integrated graphics to run some basic GPU-intensive tasks which it is not able to handle, look no further than the HIS HD 5450." - Techpower Up

"HIS HD5550 Silent broke our previous record for power drain and it consumes only 12watts when idle and 28 watts when gaming… ultimate image quality and silent operation are key purchasing criteria then this is a very good investment." - KitGuru " Must Have Award"

" The card fits the low-profile design in almost every case, the massive passive radiator is another clear advantage. With the included low-profile backplate compatibility is increased even further. The power consumption under load is lower for some, resulting in a TDP of only 40W. Thus, no additional power is needed, ATI has done a good job." - Radeon3D "Editor's Choice"

"The quality of workmanship is high.  it's the fastest single-graphics card from AMD.does not make a big noise of air, which for many users is a common selection criterion. " - Benchmark.pl "Good Product"

'the most powerful graphics cards to be able to enjoy smoother playing in full HD at high details and graphics. " - Benchmark.pl "Super Good Product!"

"Everything considered we can really recommend the HIS card, it is well priced, runs cool and the bundle is impressive. If they had overclocked it higher out of the box and managed to get the noise down a little it would have walked away with our top score. As it stands, it is still worth buying.KitGuru says: This card is a good choice, just be sure to overclock the nuts off it."

"HD5870 already has an excellent reference cooler capable of cooling the card sufficiently at sensible volume levels. The HIS iCooler V is a total cut above. Even when Crossfired, a situation you'd expect to find the top card cooking happily, the temperatures never rose above 68c. Despite them being under loading they also proved very quiet " - OC3D Performance Award