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GIGABYTE MZ23-SU0 Motherboard - AMD EPYC 9005/9004 - CEB UP
- Single AMD EPYC 9005/9004 Series Processors
- 12-Channel DDR5 RDIMM, 12 x DIMMs
- 2 x 1 Gb/s LAN ports via Intel I350-AM2
- 2 x MCIO 8i PCIe Gen5 x8 or SATA
- 2 x MCIO 8i PCIe Gen5 x8
- 2 x M.2 PCIe Gen3 x2
- 5 x PCIe Gen5 x16 expansion slots
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Overview
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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 Product Page
- Manufacturer Website
- Support Phone: 1-626-854-9338
- Support Website
- View other products from GIGABYTE
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The GIGABYTE MZ23-SU0 is a single-socket CEB server motherboard for AMD EPYC 9005 and 9004 processors, suited to server builders who need 12-channel DDR5 RDIMM memory and five PCIe Gen5 x16 expansion slots.
Recommended For
- Server builders running a single AMD EPYC 9004 or 9005 processor for virtualization or consolidated services, with room to configure up to 12 DDR5 RDIMMs.
- Compute and workstation integrators who need multiple PCIe add-in cards, such as GPUs or accelerator and networking cards, in a single-processor system.
- Storage-server builders who plan to attach NVMe or SATA drives through MCIO connections and a compatible cable or backplane.
- Organizations building managed servers that benefit from onboard baseboard management and remote administration through GIGABYTE Management Console.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Single-processor server builds using AMD EPYC 9005 or 9004 series processors |
| Model Identifiers | GIGABYTE MZ23-SU0 |








