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Gigabyte G493-SB2 rev. AAP1 4U HPC/AI Server Barebone - Intel Gen4/Gen5 Xeon Scalable, Dual CPU, 8x Gen5 GPUs
- Supports up to 8 x Dual slot Gen5 GPU cards
- 5th Gen Intel® Xeon® Scalable Processors
- 4th Gen Intel® Xeon® Scalable Processors
- Intel® Xeon® CPU Max Series
- Dual processor, LGA 4677
- 8-Channel RDIMM DDR5, 32 x DIMMs
- Dual ROM Architecture
- 2 x 10Gb/s BASE-T LAN ports (Intel® X710-AT2)
- 1 x Dedicated management port
- 12 x 3.5"/2.5" Gen5 NVMe/SATA/SAS hot-swappable bays
- 1 x M.2 slot with PCIe Gen3 x1 interface
- 8 x FHFL PCIe Gen5 x16 slots for GPUs
- 4 x FHFL PCIe Gen5 x16 slots
- 2 x LP PCIe Gen5 x16 slots on front side
- 3+1 3000W 80 PLUS Titanium redundant power supplies
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Overview
Specs
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G493-SB2-AAP1 is a GPU server. It supports up to 8 dual-slot Gen5 GPU cards and is compatible with 5th Gen Intel Xeon Scalable Processors, 4th Gen Intel Xeon Scalable Processors, and Intel Xeon CPU Max Series. The server is designed for high-performance computing (HPC), artificial intelligence (AI) training, AI inference, visual computing, and other demanding applications. It features a dual-processor configuration with an LGA 4677 socket, 8-channel RDIMM DDR5 support for up to 32 DIMMs, and various optional parts for customization. The G493-SB2-AAP1 is a versatile solution for workloads that require powerful GPU processing and high-speed data computation.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 3 years
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-626-854-9338
- Support Website
- View other products from GIGABYTE
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The Gigabyte G493-SB2 rev. AAP1 is a 4U server barebone for organizations building GPU-dense AI or HPC systems, supporting dual Intel Xeon Scalable or Xeon CPU Max processors and up to eight dual-slot Gen5 GPUs.
Recommended For
- AI and machine-learning teams building rack-based training or inference systems that need to scale across multiple PCIe GPUs.
- HPC and research teams running GPU-accelerated workloads that benefit from combining multiple accelerators with dual Xeon CPUs and large DDR5 memory capacity.
- Visual-computing and rendering operators deploying several GPUs in a shared rack server rather than separate workstation towers.
- Server integrators assembling a customized GPU platform who can select and install the CPUs, memory, GPUs, and storage for their workload.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | HPC and AI server deployments built around dual Intel Xeon Scalable processors and support for up to eight Gen5 GPUs |