Gigabyte G4L4-ZD3-LAX7 Rack Server (OEM New)
NVIDIA HGX B300 system, new. Supplied on request through the manufacturer’s authorised partners.
B300 is supplied on request: the configuration and the allocation come from the manufacturer, and an end-user certificate is required.
How a B300 system is ordered →Configuration
| Dimensions (WxHxD, mm) | 4U; 447 x 175.5 x 901 |
| Motherboard | MZB3-PE3 |
| CPU | AMD EPYC™ 9005 Server Processors; AMD EPYC™ 9004 Server Processors; [DLC] Dual processors, cTDP up to 500 W; [Note] If only 1 CPU is installed, some PCIe or memory functions might be unavailable.; |
| Socket | 2 x LGA 6096; Socket SP5 |
| Chipset | System on Chip |
| Memory | [DLC] 24 x DIMM slots; Support DDR5 RDIMM; 12-Channel memory per processor; AMD EPYC™ 9005:; Up to 6400 MT/s; AMD EPYC™ 9004:; Up to 4800 MT/s |
| LAN | Front (I/O board):; 2 x 10 Gb/s LAN (1 x Intel® X710-AT2); - Support NCSI function; 1 x 10/100/1000 Mb/s Management LAN; Rear:; [DLC] 8 x 800 Gb/s OSFP XDR InfiniBand or dual 400 Gb/s Ethernet, for GPU networking, via NVIDIA ConnectX®-8 SuperNIC™; Rear (MLAN board):; 1 x 10/100/1000 Mb/s 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 Gen3 x4, from CPU_1; 1 x M.2 (2280/22110), PCIe Gen3 x1, from CPU_0 |
| Modular GPU | [DLC] NVIDIA HGX™ B300 with 8 x SXM GPUs |
| PCIe Expansion Slots | PCIe Bridge Board x 2:; - 4 x FHHL x16 (Gen5 x16), from PEX89072 |
| 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 TPM 2.0 kit: CTM012 |
| Power Supply[#1] | 5+5 3000 W 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 | Motherboard:; 2 x 60x60x38mm; 3 x 60x60x56mm; 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 45°C.; |
| Packaging Dimensions | 1300 x 800 x 444 mm |
| Packaging Content | 1 x G4L4-ZD3-LAX7; 1 x L-shape Rail kit |
| Part Numbers | - Barebone with NVIDIA module: 6NG4L4ZD3DR000LCX7*; - Motherboard: 9MZB3PE3UR-000*; - L-shape Rail kit: 25HB2-A96102-K0R; - Front panel board - CFPG440: 9CFPG440NR-00*; - Backplane board - CBPG641: 9CBPG641NR-00* |
Overview
The G4L4-ZD3-LAX7 is the AMD model in Gigabyte’s liquid-cooled G4L4 range for HGX B300, hosted on two EPYC 9005 or 9004 processors with twelve memory channels each. The Blackwell Ultra GPU board is cooled by direct liquid cooling with an integrated manifold and leak detection, and its cluster ports come from onboard ConnectX-8 SuperNICs. Gigabyte lists those ports for XDR InfiniBand or Ethernet, and the system is compatible with BlueField-3 DPUs. The unit is new. It is supplied on request through Gigabyte’s authorised partners: configuration and allocation are the manufacturer’s to set, against an end-user certificate. Let us know the cooling your room provides, how many systems you need and who will operate them, and request a quote.