Nvidia DGX H100 Service Manual

NVIDIA DGX H100 Service Manual
▶ Do not hold the motherboard tray by the ejection handles. The handles can bend or break.
▶ Be careful with the connectors at the back of the module to prevent damage.
4. Place the motherboard tray on a solid, at surface.
5.4. Remove the Motherboard Tray Lid
1. Loosen the two screws on the port side of the motherboard tray, as shown in the following gure:
2. Loosen the two screws on the connector side of the motherboard tray, as shown in the following
gure:
3. To remove the tray lid, perform the following motions:
▶ Lift on the connector side of the tray lid so that you can push it forward to release it from
the tray.
30 Chapter 5. Motherboard Tray - Removal and Installation

Nvidia DGX H100 Specifications

General

GPU	8x NVIDIA H100 Tensor Core GPUs
GPU Memory	640 GB HBM3 (80GB per GPU)
System Memory	2 TB DDR5
Form Factor	6U rackmount
Storage	30TB NVMe SSD
Power Supply	10kW
Interconnect	NVLink 4.0