Parts needed for ITX build with Alphacool ES Geforce RTX 4090


New member
another beginner here and would like to place a single order.

Inno3d RTX 4090 X3 OC (ordered)
AMD Ryzen 7900x3d (will buy end of the month when available)
Formd T1 Sandwich (ordered)

need advice filling in the blanks.

things to order (what i'm thinking)
1 x alphacool ES water block
1 x NeXxoS ST20 HPE Full Copper 240mm
1 x NeXxoS ST20 HPE Full Copper 280mm
1 x Alphacool XPX Aurora Edge
10 x Eiszapfen 16/10mm compression fitting 90* rotatable G1/4
1 x EPDM tube 16/10
1 x Laing DDC310 - Complete Edition
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... the nice marketing guy next door
Staff member
Hi, that's already a good shopping list.
However, I would advise you to buy a D5/VPP compatible reservoir. This will make it easier for you to fill and maintain your system. Are there any fans? If not, you will need a minimum of 4 for the planned setup. Sufficient coolant (2x 1L) and a filling aid are always advisable.


New member
would the Rise Flat Reservoir D5 work? if yes, then i can buy a corresponding d5/vpp pump and remove the laing ddc310 complete edition from my list?