VID-398GX2 Water Block (NVIDIA GeForce 9800 GX2 Video Card)

Part No. VID-398GX2 This product is archived and displayed for information only. It is no longer available for purchase. Released: 15 April 2008

The new Koolance VID-398GX2 is a combined GPU and memory cooler for high-end water cooling of NVIDIA GeForce 9800 GX2 cards in single or multi video configurations. It combines double-sided, solid copper cold plates, nickel plating, and a thick acrylic jacket. This product is "sandwiched" between the 9800 GX2's dual video circuit boards.

The VID-398GX2 targets all primary heat-producing regions of the 9800 GX2, including the voltage regulators. Blue LED's are included, which can optionally be installed and powered by the video card's original fan plug. Fitting threading is standard G 1/4 BSPP. To help avoid fitting conflicts in narrow chassis, Koolance also recommends the NZL-LXG22 Low-Profile Swiveling Elbow Fitting.

NOTE: This product is based on the original reference board layout. It will not fit video cards which have been changed from the original AMD or NVIDIA reference spec.

Weight 2.25 lb (1.02 kg)

Liquid Coolants

Koolance's product warranty does not cover the use of 3rd-party coolants, coolant additives, or corrosion. Koolance LIQ-702 or LIQ-705 coolants are strongly recommended to help avoid issues with mixed metals or biological growth. Additionally, do not use aluminum with bare (unplated) copper or bare (unplated) brass in the same system. Do not use silver with nickel in the same system.