A Light version of EK Full cover block for Radeon HD 4890.

Special water block was designed for hard enthusiast users to get the most out of newest Radeon 4890 graphic card. Specific Light desing was made to make it as light as possible and to offer users a high performance block for a real good price. The graphic card has extreme overclocking potential, which can be only achieved with the best cooling.
The crucial part are power reguator chips (VRC/mosfets), that are the source for extreme overclocking. Therefore EK developed full copper base to suppy maximal cooling for all chips that needs to be cooled.
Top is made of quality POM Acetal. The sealing is preformed by quality rubber washer (o-ring). Block is mounted with enclosed M3x6mm screws.
Block comes with POM Acetal STANDOFFs.
Mounting mechanism is enclosed!
Fittings can be used on both side of the block (up and down), the 2 plugs are enclosed!

Technical data:
- dimensions of copper base: 118,5 x 139 x 5mm
- dimensions of Acetal top: 119,5 x 117,5 x 8mm
- threads: 4 x G1/4
- fittings size: optional
- weight: 460 g