The Zalman VF900-Cu is an excellent alternative to the stock cooler on your VGA card. It is a low noise heatpipe based cooler. This cooler features an aesthetic slim profile while keeping those rising VGA temps at a minimum.

Compatible with:
ATI Radeon X1600 Series
ATI Radeon X1300 Series
ATI Radeon 9*** Series (except 9550/9600)
ATI Radeon X*** Series
NVIDIA Geforce 6600 Series (except 6600 AGP Series)
NVIDIA Geforce FX 5600(FX 5700)
NVIDIA Geforce FX 5500
NVIDIA Geforce FX 5200
NVIDIA Geforce4 MX Series
NVIDIA Geforce 6600 Series (except 6600 AGP Series)
NVIDIA GeforceFX 5800 Series
NVIDIA GeforceFX 5700(Ultra) Series
NVIDIA Geforce4 TI 4 Series
ATI Radeon HD4670
ATI Radeon HD4650
ATI Radeon HD3650
ATI Radeon HD2600 Series
ATI Radeon HD2400Pro
ATI Radeon X1600 Series
NVIDIA Geforce 7600 Series
NVIDIA Geforce 6600 Series (except 6600 AGP Series)
NVIDIA Geforce FX 5950 Series
NVIDIA Geforce FX 5900 Series
ATI Radeon HD4850
ATI Radeon HD4830
ATI Radeon HD3850
ATI Radeon X1900 Series
ATI Radeon X1800 Series
NVIDIA Geforce 9600GT
NVIDIA Geforce 9600GSO
NVIDIA Geforce 9500GT
NVIDIA Geforce 9400GT
NVIDIA Geforce 8800GT
NVIDIA Geforce 8600GTS
NVIDIA Geforce 8600GT
NVIDIA Geforce 8500GT
NVIDIA Geforce 7900 Series
NVIDIA Geforce 7800 Series (except 7800GS)
NVIDIA Geforce 7600 Series
NVIDIA Geforce 6800 Series

Comes with:
- Heatsink Assembly (VF900-Cu)
- Eight RAM Heatsinks
- Four Nipple
- Four Fixing Nuts
- One PVC Washer Plate
- Four Rubber Rings
- Four Springs
- Thermal Grease
- FAN Controller(FAN MATE 2)
- Cable for FAN MATE 2
- Dual-sided Tape(to attach FAN MATE 2)
- User's Manual - in English and Korean

• Pure copper heatsink base and fins maximize cooling performance
• Use of two high performance heatpipes maximizes heat transfer
• Circular heatsink formed by radially aligned ultra-thin(0.2mm) fins minimizes airflow resistance and maximizes heat dissipation surface area for excellent cooling performance
• Fan installed in the heatsink cools not only the VGA chipset and VGA *RAM, but all other VGA components
• Does not exert any excessive force on the VGA card due to the product’s light weight
• Improvement in the installation structure provides excellent compatibility and easy installation
• Adjustable fan speed controller(FAN MATE 2) enables control of noise and fan speed
• Does not generate noise or vibration in Silent Mode

Dimensions:	96(L) X 96(W) X 30(H)mm
Weight:	185g
Base Material:	Pure Copper
Bearing Type:	2-Ball
Speed:	1,350 ~ 2,400rpm ± 10%
Noise Level:	18.5 ~ 25.0dB ± 10%

03-15-2011
Reviewer: CaptainIndustry (1)
I purchased this from a local store for my radeon 5850; and fits perfectly; temps weren''t bad in the first place i just wanted a quieter heatstink/fan and this easily supplies just that!

10-02-2009
Reviewer: CorteXodus (2)
Replaced the stock coolers on a pair of BFG 8800 GTs with these. Although with what you get in the package alone it wouldn''t have been possible. I had some copper sinks laying about from some other kits that took care of the VRMs. Included sinks work fine for the BGA''s on the 8800GTs but, you definitely need something to cover the VRMs on the 8800 series cards. Major improvement in temperature over the single slot stock coolers. Idle was 54C, went down to 45C. Load now never tops 58C. Stock coolers were also screamers. Have these running full bore and they''re far quieter. Also replaced stock coolers on an 8600GTS and an HD2600XT using this. Temps are negligible and fan is barely audible on those cards. Both went into HTPCS. Highly recommended.

03-19-2007
Reviewer: Wookie (2)
I have 2 XFX 7600GS''s using this cooler and what a temp drop over the plain heatsink that came stock. I can''t hear any additional noise as well. Worth every penny.

02-06-2007
Reviewer: S WEBB (1)
I replaced the loud stock fan on a 7600GT. Easy to install, very quiet, very good cooling. Route the the speed adjustment dial on the back of your case and you can silence it on the fly. The Zalman bolts on the rear (top) of your vga card hit some transistors on my P5B Deluxe Wi-Fi, and I had to carefully bend them out of the way.

10-28-2006
Reviewer: CptOzy (4)
Got this to replace the ultra high-pitch whine stock fan on a 7900GT. This one cools the card much much better, and is reasonably quiet.