Specificaties

Dimensions (WxHxD, mm)
4U
447 x 175.3 x 900
Motherboard
MSB4-PE3
CPU
Intel® Xeon® 6 Processors
- Intel® Xeon® 6700-Series Processors
- Intel® Xeon® 6500-Series Processors

Dual processor, TDP up to 350W

[Note] If only 1 CPU is installed, some PCIe or memory functions might be unavailable.
Socket
2 x LGA 4710
Socket E2
Chipset
System on Chip
Memory
32 x DIMM slots
Support DDR5 RDIMM/MRDIMM [1]
8-Channel memory per processor
RDIMM: Up to 6400 MT/s (1DPC), 5200 MT/s (2DPC)
MRDIMM: Up to 8000 MT/s

[1] MRDIMMs are supported only on select Intel® Xeon® 6 processors with P-cores and only in a 1DPC configuration.
LAN
Front (I/O board):
2 x 10Gb/s LAN (1 x Intel® X710-AT2)
- Support NCSI function

1 x 10/100/1000 Mbps Management LAN

Rear:
8 x 800 Gb/s OSFP InfiniBand XDR or dual 400 Gb/s Ethernet, for GPU networking, via NVIDIA ConnectX®-8 SuperNIC

Rear (MLAN board):
1 x 10/100/1000 Mbps Management LAN

[Note] When both MLAN ports are connected with cables, the front MLAN port will be set as the default.
Video
Integrated in ASPEED® AST2600
- 1 x VGA port
Storage
Front hot-swap:
8 x 2.5" Gen5 NVMe
- (NVMe from PEX89072)

Internal M.2:
1 x M.2 (2280/22110), PCIe Gen5 x4, from CPU_1
1 x M.2 (2280/22110), PCIe Gen5 x2, from CPU_1
Modular GPU
Liquid-cooled NVIDIA HGX B300 with 8 x SXM GPUs
PCIe Expansion Slots
PCIe Bridge Board x 2:
- 4 x FHHL x16 (Gen5 x16), from PEX89072

[Note] The ambient temperature is limited to 30°C when NVIDIA® BlueField®-3 DPUs/SuperNIC are installed.
Front I/O
I/O board:
2 x USB 3.2 Gen1 ports (Type-A)
1 x VGA port
2 x RJ45 ports
1 x MLAN port (default)
1 x Power button with LED
1 x ID button with LED
1 x NMI button
1 x Reset button
1 x Storage activity LED
1 x System status LED
Rear I/O
8 x OSFP ports

MLAN board:
1 x MLAN port
Security Modules
1 x TPM header with SPI interface
- Optional TPM2.0 kit: CTM012
Power Supply[#1]
10 x 3000W 80 PLUS Titanium redundant power supplies [1]

AC Input:
- 115-127V~/ 14.2A, 50-60Hz
- 200-220V~/ 15.8A, 50-60Hz
- 220-240V~/ 14.9A, 50-60Hz

DC Input: (Only for China)
- 240Vdc/ 14A

DC Output:
- Max 1450W/ 115-127V~
+54V/ 26.6A
+12Vsb/ 3A
- Max 2900W/ 200-220V~
+54V/ 53.4A
+12Vsb/ 3A
- Max 3002.4W/ 220-240V~ or 240Vdc Input
+54V/ 55.6A
+12Vsb/ 3A

[1] The system power supply requires C19 power cord.
System Fans
PCIe slots:
2 x 80x80x56mm
Operating Properties
Operating temperature: 10°C to 35°C
Operating humidity: 8% to 80% (non-condensing)
Non-operating temperature: -40°C to 60°C
Non-operating humidity: 20% to 95% (non-condensing)

[Note] To ensure system stability and prevent condensation, when the relative humidity exceeds 50%, the coolant inlet temperature must be higher than the dry-bulb temperature and it should not exceed 40°C.
Packaging Dimensions
1300 x 800 x 444 mm
Packaging Content
1 x G4L4-SD3-LAX7
4 x Carriers
1 x L-shape Rail kit
Part Numbers
- Barebone with NVIDIA module: 6NG4L4SD3DR000LAX7*
- Motherboard: 9MSB4PE3UR-000*

[#1] Power cords are not included with server packages. Customers are responsible for selecting appropriate power cords from the optional accessories or contacting sales for customization.

[#2] All materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at any time without prior notice.

[#3] Advertised performance is based on maximum theoretical values as specified by the respective chipset vendors or standards organizations. Actual performance may vary depending on system configuration.

[#4] All trademarks and logos are the property of their respective owners.

Support

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