We are currently unable to ship orders from WA State through April 9th due to a government-mandated shutdown for COVID-19. Orders shipping from Koolance Korea, manufacturing, and development are unaffected during this period.

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AM4 Upgrade Bracket for CPU-390

Part No. BKT-CPU390A-AM4 Out Of Stock
$17.99   $10.95
RoHS Certified

This is a hardware kit to add AMD socket AM4 support to CPU-390A, CPU-390CA, CPU-390I, or CPU-390CI water blocks. (CPU-390A and CPU-390CA water blocks purchased from Koolance.com after Feb. 27, 2017 already include AM4 support.)

Weight 0.50 lb (0.23 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.