Bykski N-TESLA-L20-X Full-Metal/POM GPU Water Block with Aluminum Backplate for NVIDIA Tesla L20, 24/7 Server Use

Bykski N-TESLA-L20-X Full-Metal/POM GPU Water Block with Aluminum Backplate for NVIDIA Tesla L20, 24/7 Server Use

TL;DR: The N-TESLA-L20-X targets the NVIDIA Tesla L20, a passively cooled datacenter GPU that relies on chassis airflow in stock form and frequently overheats when transplanted into a workstation case. Construction is durable: a nickel-electroplated high-purity copper cold plate, a stainless-steel top...

Common Applications

The N-TESLA-L20-X targets the NVIDIA Tesla L20, a passively cooled datacenter GPU that relies on chassis airflow in stock form and frequently overheats when transplanted into a workstation case. Construction is durable: a nickel-electroplated high-purity copper cold plate, a stainless-steel top panel that keeps the block thin enough to fit dense server slots, and POM seal plates. The matching backplate is black-anodized aluminum and stays outside the coolant path. There is no RGB - the block is designed for 24/7 server duty rather than aesthetics. A high-flow internal channel and G1/4 ports allow multiple L20s to share one loop in series, which is the typical AI-rig deployment.

Frequently Asked Questions

Q: Why does the Tesla L20 need an aftermarket water block?

A: The Tesla L20 ships passive: it has no fan and depends on the high static-pressure airflow of a server chassis. In a quieter workstation or open rig it will throttle quickly without a dedicated cooler.

Q: What materials are used in the N-TESLA-L20-X?

A: Nickel-electroplated high-purity copper cold plate, stainless-steel top, POM seal plates, and a black-anodized aluminum backplate. Only the nickel-plated copper contacts coolant.

Q: Does the block have RGB lighting?

A: No. The block is designed for datacenter and AI-server use where lighting is irrelevant; there is no LED strip.

Q: Can I run several L20 cards in one loop?

A: Yes. The block uses a high-flow internal channel and G1/4 ports so multiple L20 blocks can be plumbed in series in the same loop.

Q: What is included in the box?

A: GPU water block, aluminum backplate, mounting hardware, and thermal grease.