Supermicro ARS-111GL-NHR

Motherboard

Super G1SMH-G

Processor
CPU	NVIDIA 72-core NVIDIA Grace CPU on GH200 Grace Hopper™ Superchip
Note	Supports up to 1000W TDP CPUs (Air Cooled)

GPU
Max GPU Count	Up to 1 onboard GPU(s)
Supported GPU	NVIDIA: H100 Tensor Core GPU on GH200 Grace Hopper™ Superchip (Air-cooled) View GPU Options
CPU-GPU Interconnect	NVLink®-C2C

System Memory
Memory	Slot Count: Onboard Memory Max Memory: Up to 480GB ECC LPDDR5X Additional GPU Memory: Up to 96GB ECC HBM3

On-Board Devices
Chipset	System on Chip
Network Connectivity	View AOC Options

Input / Output
LAN	1 RJ45 1 GbE Dedicated IPMI LAN port(s)
USB	1 USB 3.0 port(s) (Rear)
Video	1 mini-DP port(s)
TPM	1 TPM Onboard/port 80

System BIOS
BIOS Type	AMI 64MB SPI Flash EEPROM

Management
Power configurations	Power-on mode for AC power recovery ACPI Power Management

PC Health Monitoring
CPU	Monitors for CPU Cores, Chipset Voltages, Memory
FAN	Fans with tachometer monitoring Status monitor for speed control Pulse Width Modulated (PWM) fan connectors
Temperature	Monitoring for CPU and chassis environment Thermal Control for fan connectors

Chassis
Form Factor	1U Rackmount
Model	CSE-MG102TS-R000NDFP

Dimensions and Weight
Height	1.75" (44 mm)
Width	17.33" (440 mm)
Depth	37" (940 mm)
Package	9.5" (H) x 48" (W) x 28" (D)
Weight	Gross Weight: 65.5 lbs (29.7 kg) Net Weight: 48.5 lbs (22 kg)
Available Color	Silver

Expansion Slots
PCI-Express (PCIe) Configuration	Default 2 PCIe 5.0 x16 FHFL slot(s) View AOC Options

Drive Bays / Storage
Drive Bays Configuration	Default: Total 8 bay(s) 8 front hot-swap E1.S NVMe drive bay(s)
M.2	2 M.2 NVMe slot(s) (M-key)

System Cooling
Fans	9 Removable heavy-duty 4cm Fan(s)

Power Supply
2x 2000W Redundant Titanium Level power supplies
Dimension (WxHxL)	73.5 x 40 x 185 mm
+12V	Max: 83A / Min: 0A (100Vac-127Vac) Max: 150A / Min: 0A (200Vac-220Vac) Max: 165A / Min: 0A (220Vac-230Vac) Max: 166A / Min: 0A (230Vac-240Vac)
12V SB	Max: 3.5A / Min: 0A
AC Input	1000W: 100-127Vac / 50-60Hz 1800W: 200-220Vac / 50-60Hz 1980W: 220-230Vac / 50-60Hz 2000W: 220-240Vac / 50-60Hz (for UL only) 2000W: 230-240Vac / 50-60Hz 2000W: 230-240Vdc / 50-60Hz (for CQC only)
Output Type	Backplanes (gold finger)

Operating Environment
Environmental Spec.	Operating Temperature: 10°C ~ 35°C (50°F ~ 95°F) Non-operating Temperature: -40°C to 60°C (-40°F to 140°F) Operating Relative Humidity: 8% to 90% (non-condensing) Non-operating Relative Humidity: 5% to 95% (non-condensing)