Product
GIGABYTE G894-SD3-AAX7
Part number G894-SD3-AAX7
- Price
- USD $100
- Stock
- 1
8U dual-socket Intel Xeon 6 server built around an NVIDIA HGX B300 eight-GPU SXM module, with 1.8 TB/s NVLink bandwidth, onboard ConnectX-8 networking, and twelve 3000 W Titanium power supplies.
- NVIDIA HGX B300 with eight SXM GPUs
- 1.8 TB/s GPU-to-GPU bandwidth with NVLink and NVLink Switch
- Eight 800 Gb/s OSFP ports via onboard NVIDIA ConnectX-8 SuperNICs
- Dual Intel Xeon 6700/6500-Series processors and 32 DDR5 DIMMs
- 12 × 3000 W 80 PLUS Titanium redundant power supplies
Specifications
| Model | G894-SD3-AAX7 |
|---|---|
| GPU Model | NVIDIA HGX B300 |
| GPU Count | 8 SXM |
| Form Factor | 8U rackmount |
| Cooling | Air-cooled chassis |
| GPU Interconnect | NVLink and NVLink Switch, 1.8 TB/s GPU-to-GPU |
| CPU | Dual Intel Xeon 6700/6500-Series, TDP up to 350 W |
| Socket | 2 × LGA 4710 |
| Memory | 32 × DDR5 RDIMM/MRDIMM, 8-channel per CPU; RDIMM up to 6400 MT/s (1DPC); MRDIMM up to 8000 MT/s |
| Storage | 8 × 2.5-inch Gen5 NVMe hot-swap bays; 2 × M.2 (Gen5 x4 and x2) |
| GPU Networking | 8 × 800 Gb/s OSFP (XDR InfiniBand or dual 400 Gb/s Ethernet) via onboard ConnectX-8 SuperNIC |
| Management / LAN | 2 × 10 Gb/s LAN (Intel X710-AT2) plus management LAN |
| Expansion | 4 × FHHL PCIe Gen5 x16 |
| Power | 12 × 3000 W 80 PLUS Titanium redundant PSUs |
| Management | ASPEED AST2600 BMC |
| Dimensions | 8U, 447 × 351 × 923 mm |
| Operating Temperature | 10°C to 30°C |
| Official Ordering Number | 6NG894SD3DR000AAX7* |
Description
The GIGABYTE G894-SD3-AAX7 is an 8U dual-processor server built around an NVIDIA HGX B300 module with eight SXM GPUs. Gigabyte publishes 1.8 TB/s of GPU-to-GPU bandwidth using NVIDIA NVLink and NVLink Switch — the same fabric figure NVIDIA lists for HGX B300. This is a Blackwell Ultra class training and inference node, not an H100/H200 chassis.
The host supports dual Intel Xeon 6 processors in the 6700 and 6500 Series, with a CPU TDP of up to 350 W and two LGA 4710 sockets. Memory is 32 DIMM slots of DDR5 RDIMM or MRDIMM, eight channels per CPU, with RDIMM rates up to 6400 MT/s (1DPC) and MRDIMM up to 8000 MT/s on supported P-core SKUs. Front storage is eight 2.5-inch Gen5 NVMe hot-swap bays, plus two internal M.2 slots. Four full-height, half-length PCIe Gen5 x16 slots are available, and the platform is listed as compatible with NVIDIA BlueField-3 DPUs.
A defining feature is onboard GPU networking: eight 800 Gb/s OSFP ports that Gigabyte specifies as XDR InfiniBand or dual 400 Gb/s Ethernet through NVIDIA ConnectX-8 SuperNICs. Host LAN is two 10 Gb/s ports via Intel X710-AT2, with management Ethernet and an ASPEED AST2600 BMC. Power is twelve 3000 W 80 PLUS Titanium redundant supplies. The published chassis size is 447 × 351 × 923 mm, and the operating temperature range is 10°C to 30°C. The official ordering number is 6NG894SD3DR000AAX7*.
NVIDIA’s public HGX B300 table lists 2.1 TB of aggregate GPU memory and 14.4 TB/s of total NVLink bandwidth for the eight-GPU board; those GPU-level figures are summarized on the related Blackwell Ultra B300 page. CPU, memory, and fabric choices are quoted to your specification. Request a quote for this host or for a B300-class configuration.
Related products
NVIDIA Blackwell Ultra B300 SXM
P/N NVIDIA HGX B300
Price USD $100 Stock 1
Blackwell Ultra SXM GPU used in NVIDIA HGX B300 eight-GPU systems. NVIDIA publishes 2.1 TB of aggregate HBM memory, fifth-generation NVLink at 1.8 TB/s GPU-to-GPU, and up to 144 PFLOPS of sparse FP4 Tensor performance across the eight-GPU board.
- GPU Model
- NVIDIA Blackwell Ultra B300 SXM
- Form Factor
- SXM
- GPU Count
- 8 per HGX B300 board
- GPU Memory
- 2.1 TB aggregate (HGX B300, 8 GPUs)
NVIDIA B200 180GB SXM
P/N NVIDIA B200 180GB SXM
Price USD $100 Stock 1
Blackwell-architecture SXM accelerator with 180 GB of HBM3E memory, 7.7 TB/s of bandwidth, fifth-generation NVLink, and a configurable TDP up to 1,000 W, used in HGX B200 eight-GPU systems.
- GPU Model
- NVIDIA B200 180GB SXM
- Form Factor
- SXM
- GPU Count
- 1
- GPU Memory
- 180 GB HBM3E
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