Alphacool Eisblock ES Acetal RTX 3080/3090 Reference @ TechPowerUp
 

Alphacool has two very different blocks for the RTX 3080/3090 reference PCB to cater to different tastes. This article goes over the ES Acetal, a non-flashy block with side-mounted ports, an included backplate, and a unique coolant layout for a decent price.

https://www.techpowerup.com/review/a...ith-backplate/