Product features

CPU & GPU

Processor: 1x NVIDIA Grace 72-core Neoverse V2 CPU (ARM-based)
GPU: 1x NVIDIA Blackwell Ultra GPU
MIG: Multi-instance GPU for up to 7 MIGs
optional: 1x dedicated NVIDIA Blackwell GPU for graphics rendering, e.g. RTX Pro 2000 Blackwell

RAM

total coherent memory: 748GB, linked via NVLink ®-C2C, at 900 GB/s interconnect bandwidth
CPU memory: 496GB ECC LPDDR5X, 396 GB/s memory bandwidth
GPU memory: 252GB ECC HBM3e, 7.1 TB/s memory bandwidth

Networking

Dual-port QSFP112 400GbE LAN via NVIDIA ConnectX-8 SuperNIC (= 800 Gbit/s bandwidth total)
1x RJ45 1GbE Dedicated BMC LAN port
1x RJ45 10GbE LAN port

Storage

4x M.2 PCIe 5.0 x4 NVMe (M-key 2280)
populated with 3x 2TB Phison SSDs - configurable

PCIe Slots

1x PCIe Gen 5 x16 FHFL double-width
2x PCIe Gen 5 x8 (in x16) FHHL
1x M.2 PCIe 5.0 x4 slot (E-Key 2230))

Front IO Ports and Connectors

2x USB 3.1 Type A
power on/off button
reset button
HDD activity LED
Power status LED

Rear IO Ports and Connectors

4x USB 3.1 Gen2 Type A (10 Gbit/s)
1x mini-DP (video port)
audio ports (3 audio jacks)

OS & security

security hardware: Silicon Root of Trust (RoT) – NIST 800-193 Compliant
BIOS type: AMI 64MB SPI Flash EEPROM
OS: Ubuntu 24.04 LTS with NVIDIA AI Developer Tools

Dimensions, weight, form factor

Form factor: 5U rack-mountable desktop tower
height: 8.6" (218.4 mm)
width: 17.9" (454.7 mm)
depth: 27.6" (701 mm)
package: 25.8" (H) x 15.3" (W) x 37.6" (D)
gross weight: 112.4 lbs (51 kg)
net weight: 88 lbs (40 kg)

System cooling

cooling system: closed-loop liquid cooling (suitable for office use)
liquid cooling: Direct to Chip (D2C) Cold Plate
2 x 120mm Fans
1x 80mm Fan
1x 60mm Fan
1x 40mm Fan

Power supply

power supply: 1x 1600W Titanium Level (94%) power supply, 100 - 240V
power input @ 1300W: 100-114Vac / 50-60Hz
power input @ 1600W: 115-240Vac / 50-60Hz

Misc

color: black front + black body
operating temperature: 10°C to 25°C (50°F to 77°F)
storage temperature: -40°C to 60°C (-40°F to 140°F)
operating relative humidity: 8% to 90% (non-condensing)
storage relative humidity: 5% to 95% (non-condensing)

AI performance

FP4 Tensor core: 20 PFLOPS / 15 PFLOPS without sparsity
FP8 / FP6 Tensor core: 10 PFLOPS
Int8 Tensor Core: 330 TOPS
FP16/BF16 Tensor Core: 5 PFLOPS
TF32 Tensor Core: 2.5 PFLOPS
FP32: 80 TFLOPS
FP64 / FP64 Tensor Core: 1.3 TFLOPS

Product description

Supermicro offers a special feature: You can use their DGX Station version at your desk, or mount it into a rack with the optional Supermicro DGX Station rack mounting kit.

Datasheets, manuals and additional downloads

Supermicro Super AI Station ARS-511GD-NB-LCC datasheet

Additional SKUs and codes

ARS-511GD-NB-LCC
ARS-511GD-NB-LCC-01-G2 = Gold Series version with pre-configured components
Chassis model: CSE-759TS-R0CNBP
Motherboard: Super GPU-NVGB300-WSHPM