Brand: Gigabyte | Category: Accessories & Components
SKU: W790-FUSIONHPC | Part #: W790-FUSIONHPC | MPN: W790-FUSIONHPC
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The Gigabyte W790-FUSIONHPC (part number W790-FUSIONHPC) is an EATX workstation motherboard built on the Intel W790 chipset. It uses the LGA4677 processor socket for Intel Xeon W-3400 processors and supports DDR5 ECC RDIMM memory across 8 memory channels, with a maximum memory capacity of 2.56 TB.
For expansion, the board provides 4 x PCIe 5.0 x16 slots. Storage connectivity includes 8 x SATA connectors and 4 x M.2 NVMe slots. Networking is handled by dual Gigabit Ethernet RJ45 ports, and the UEFI BIOS includes OC tuning options.
With its Xeon W-3400 socket, eight-channel ECC memory support and multiple PCIe 5.0 x16 slots, this motherboard is suited to high-end workstation builds where large memory capacity, several expansion cards and multiple storage devices are required in a single system.
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| Brand | Gigabyte |
| Category | Accessories & Components |
| SKU | W790-FUSIONHPC |
| Part Number | W790-FUSIONHPC |
| Condition | New |
| Manufacturer Part Number | W790-FUSIONHPC |
| Form Factor | EATX |
| Chipset | Intel W790 |
| Processor Socket | LGA4677 (Intel Xeon W-3400) |
| Memory Type | DDR5 ECC RDIMM |
| Memory Channels | 8 |
| Max Memory | 2.56 TB |
| PCIe Slots | 4 x PCIe 5.0 x16 |
| Storage Connectors | 8 x SATA, 4 x M.2 NVMe |
| Network | Dual Gigabit Ethernet RJ45 |
| BIOS | UEFI with OC tuning |
The Gigabyte W790-FUSIONHPC Workstation Motherboard (Intel W790, EATX) is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.
Key specifications for the Gigabyte W790-FUSIONHPC Workstation Motherboard (Intel W790, EATX): new condition; manufacturer Gigabyte; manufacturer part number W790-FUSIONHPC; form factor EATX; chipset Intel W790; processor socket LGA4677 (Intel Xeon W-3400); memory type DDR5 ECC RDIMM. Manufacturer part number W790-FUSIONHPC. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
