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VR-AS39 Water Block (ASUS Motherboard VReg)

Part No. VR-AS39 This product is archived and displayed for information only. It is no longer available for purchase. Released: 05 April 2007

The VR-AS39 is a cooler for ASUS motherboard MOSFET-based voltage regulator circuits. It works with the 75mm (3") mounting hole distance. The VR-AS39 is created from solid copper and plated in gold. G 1/4 BSPP fitting threading.

Verified ASUS boards:

  • M2N32-SLI (Uses 1 x VR-AS40 and 1 x VR-AS39)

Weight 0.60 lb (0.27 kg)
Wetted Materials Gold-Plated Copper
Diagrams / Models (See Files Tab for Diagrams and 3D Models)
Diagram - vr-as39_d0.gif
Diagram - vr-as39_d2.gif
Diagram - vr-as39_d1.gif

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.