Additional InformationEach CPU also supports 140 cores and 144 threads with a cache of 198MB. Onboard memory provides up to 960GB of ECC memory with 480GB per CPU. With a Thermal Design Power (TDP) rating of up to 500W, this system is air-cooled with up to 9x removable heavy-duty fans. It supports NVIDIA BlueField-3 or NVIDIA ConnectX-7 NICs for RDMA applications. There are 2x PCIe 5.0 x16 slots per node on the Supermicro 121L-DNR GPU Server. Powering the system are 2x 2000W Titanium-level power supply units.
Each node has 2x PCIe 5.0 x16 full-height, full-length slots for NVIDIA BlueField-3 or ConnectX-7 NICs. With NVLink Chip-to-Chip (C2C) high bandwidth, low-latency interconnect, CPU-to-GPU data transfer rates are listed at up to 900GB/s.
*This system is only sold as a completely assembled unit with 1x CPU, 1x storage device E1.S/M.2, and 1x NIC, per node.
Explore available configurations for the Supermicro ARS-121L-DNR GPU Server. Each configuration includes a specific combination of components and options to meet different performance, cooling, storage, and deployment requirements.
CPU
- Dual Processors
- NVIDIA Dual 72-Core on a Grace CPU Superchip
Core Count
- 144C/144T; 198MB Cache per CPU
Note
- Supports up to 500W TDP CPUs (Air Cooled)
- Chipset: NVIDIA C2
- Motherboard: Super G1SMH
- Onboard memory
- 960GB ECC
Drive Bays Configuration
Default: Total 4 bays
- 4x front hot-swap E1.S NVMe drive bays
M.2
- 4x M.2 NVMe slots (M-key)
PCIe Configuration
Default
- 2x PCIe 5.0 x16 FHFL slots
LAN
- 1x RJ45 1 GbE Dedicated BMC LAN port
USB
- 2x ports (rear)
Video
- 1x mini-DP port
BIOS Type
- AMI 32MB SPI Flash EEPROM
Fans
- Up to 9x Removable heavy-duty 4cm Fan(s)
- 2x 2000W Redundant Titanium Level (96%) power supplies
Choose components, get instant pricing, and build the perfect server in minutes.
Fast, simple, and completely transparent!