Blastflow Siberian VGA block, patent pending GB0721843.1 is a modular universal waterblock compatible with the most high end graphics cards.
The Siberian block can be used on its own, or it can be used with a Cooling Plate to cover the memory and VRMs, thus creating a full cover waterblock.

The beauty of the product is that when upgrading the VGA card (providing is a compatible product) all that needs upgrading is the actual cooling plate. No need to drain and refill the system or purchase another full cover waterblock, just simple card and cooling plate swap!
As well as being Universal, the Blastflow Siberian has been designed with the 2 main cooling concepts, which are outlined below:
Efficient utilisation of the cooling liquid without being restrictive to the flow.
Intelligent distribution of the cooling pottential, i.e. - Provide most of the cooling capacity for the GPU, less for the RAM and less for VRMs.

Tech Data:
Dimensions: 107x72x14.9mm
Thickness of the main area: 13mm (single slot)
Weight: 361g (with no connectors)
Connectors: Standard 1/4" BSP thread (not supplied) , can be purchased from here
Fittings:
- 4 m2x20mm bolts (for 8800GTX/Ultra/GTS640)
- 4 m2x16mm bolts (for the rest of the cards)
- 4 m2 nuts
Thermal Paste: not supplied. (IC Diamond 7 Carat Thermal Compound recommended)
The fitting instructions will be available online soon.
For narrow cases, we recommend Elbow Adapters to be used