Brand: Gigabyte | Category: Workstations
SKU: GIGA-W773RR0AAV1 | Part #: W773-RR0-AAV1 | MPN: W773-RR0-AAV1
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The GIGABYTE W773-RR0 is a purpose-built tower workstation engineered for AI development, engineering simulation, and professional visualization workflows requiring exceptional computational density. Anchored by Intel Xeon W series processors, the platform delivers ECC memory support across a high-bandwidth memory architecture, enabling deterministic performance under sustained parallel workloads. The system's multi-slot GPU expansion infrastructure accommodates up to multiple professional-grade accelerators simultaneously, allowing data scientists and engineers to deploy large-scale training runs or multi-display rendering environments without transitioning to a rack-mounted footprint.
The W773-RR0 addresses the growing demand for workstation-class systems that bridge desktop usability with near-server computational throughput. Its architecture supports PCIe Gen 5 expansion pathways, ensuring that next-generation AI inference cards, NVMe storage arrays, and high-speed networking adapters operate at full theoretical bandwidth. Thermal management is engineered for continuous 24/7 operation, with a chassis layout that separates GPU and CPU thermal zones to sustain boost clocks even under simultaneous full-load conditions on all installed accelerators.
Targeted at AI researchers, CAD/CAE engineers, finite element analysis practitioners, and professional content creators, the W773-RR0 occupies a distinct position as a single-workstation solution that can replace multi-node configurations for mid-scale inference and simulation tasks. GIGABYTE's enterprise-grade build quality, IPMI-based remote management, and compatibility with ISV-certified software stacks from vendors such as ANSYS, Autodesk, and major deep learning frameworks position this platform as a long-lifecycle investment for technical computing environments.
| Manufacturer | Gigabyte |
| Model | W773-RR0 |
| Form Factor | Tower Workstation |
| Processor Support | Intel Xeon W series (Sapphire Rapids-WS) |
| Socket | LGA4677 |
| CPU TDP Support | Up to 350W |
| Memory Type | DDR5 ECC RDIMM / LRDIMM |
| Memory Slots | 8 x DIMM slots |
| Maximum Memory Capacity | Up to 2TB DDR5 ECC |
| Memory Channels | Quad-channel per CPU |
| GPU Support | Up to 4 x double-slot professional GPUs (PCIe Gen 5 x16) |
| PCIe Expansion | Multiple PCIe 5.0 x16 full-length slots |
| Storage Interfaces | M.2 NVMe PCIe 5.0 (OS/boot), multiple SATA III ports, U.2/U.3 support |
| Storage Bays | Multiple 3.5-inch and 2.5-inch hot-swap or fixed bays |
| Networking | Dual 10GbE LAN (Intel), dedicated IPMI management port |
| Remote Management | ASPEED AST2600 BMC with IPMI 2.0, KVM over IP, GIGABYTE MegaRAC SP-X |
| Power Supply | Redundant 80 PLUS Platinum PSUs (1+1 configuration), up to 2000W total |
| Cooling | Dual-zone active cooling with dedicated CPU and GPU thermal management |
| Operating System Support | Windows 10/11 Pro for Workstations, Ubuntu LTS, Red Hat Enterprise Linux |
| Chassis Dimensions | Tower form factor (full tower) |
| Expansion Slots Total | 7 PCIe slots |
| Security Features | TPM 2.0 header, Intel Platform Firmware Resilience (PFR) |
| Certifications | ISV compatibility (ANSYS, Autodesk, Dassault Systèmes), CE, FCC |
| Launch Quarter | 2025-Q4 |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | Gigabyte |
| Category | Workstations |
| SKU | GIGA-W773RR0AAV1 |
| Part Number | W773-RR0-AAV1 |
| Condition | New |
| Model | W773-RR0 |
| Form Factor | Tower Workstation |
| Processor Support | Intel Xeon W series (Sapphire Rapids-WS) |
| Socket | LGA4677 |
| CPU TDP Support | Up to 350W |
| Memory Type | DDR5 ECC RDIMM / LRDIMM |
| Memory Slots | 8 x DIMM slots |
| Maximum Memory Capacity | Up to 2TB DDR5 ECC |
| Memory Channels | Quad-channel per CPU |
| GPU Support | Up to 4 x double-slot professional GPUs (PCIe Gen 5 x16) |
| PCIe Expansion | Multiple PCIe 5.0 x16 full-length slots |
| Storage Interfaces | M.2 NVMe PCIe 5.0 (OS/boot), multiple SATA III ports, U.2/U.3 support |
| Storage Bays | Multiple 3.5-inch and 2.5-inch hot-swap or fixed bays |
| Networking | Dual 10GbE LAN (Intel), dedicated IPMI management port |
| Remote Management | ASPEED AST2600 BMC with IPMI 2.0, KVM over IP, GIGABYTE MegaRAC SP-X |
| Power Supply | Redundant 80 PLUS Platinum PSUs (1+1 configuration), up to 2000W total |
| Cooling | Dual-zone active cooling with dedicated CPU and GPU thermal management |
| Operating System Support | Windows 10/11 Pro for Workstations, Ubuntu LTS, Red Hat Enterprise Linux |
| Chassis Dimensions | Tower form factor (full tower) |
| Expansion Slots Total | 7 PCIe slots |
| Security Features | TPM 2.0 header, Intel Platform Firmware Resilience (PFR) |
| Certifications | ISV compatibility (ANSYS, Autodesk, Dassault Systèmes), CE, FCC |
| Launch Quarter | 2025-Q4 |
The GIGABYTE W773-RR0 AI Workstation (Xeon W) 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 W773-RR0 AI Workstation (Xeon W): new condition; manufacturer Gigabyte; model W773-RR0; form factor Tower Workstation; processor support Intel Xeon W series (Sapphire Rapids-WS); socket LGA4677; cpu tdp support Up to 350W. Manufacturer part number W773-RR0-AAV1. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.