Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board

Name: Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board
Brand: Gigabyte
SKU: MZ73-LM1-00

Brand: Gigabyte | Category: Accessories & Components

SKU: MZ73-LM1-00 | Part #: MZ73-LM1-00 | MPN: MZ73-LM1-00

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About the Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board

Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board is a Gigabyte server systems platform designed for future-ready data center architectures. This enterprise-grade dual-socket E-ATX motherboard integrates cutting-edge PCIe 5.0 and CXL 1.1 connectivity to unlock next-generation composable infrastructure and memory-pooling topologies.

Key Features:

Dual-socket AMD EPYC 9004-series processor support for up to 384 cores per system
PCIe 5.0 lanes for 2x bandwidth vs. Gen 4 — critical for GPU clusters and flash storage
CXL 1.1 support enabling memory expansion and rack-scale resource pooling
E-ATX form factor compatible with standard 4U+ chassis and modular infrastructure

Perfect for:

Hyperscale cloud and AI infrastructure operators building disaggregated compute and memory pools
Enterprise data centers modernizing to composable infrastructure architectures
GPU-accelerated AI training and inference workloads requiring maximum PCIe throughput

Technical Specifications

Brand	Gigabyte
Category	Accessories & Components
SKU	MZ73-LM1-00
Part Number	MZ73-LM1-00
Condition	New
Form Factor	E-ATX
Socket Type	Dual Socket SP5 (AMD EPYC 9004 series)
Max Processors	2x AMD EPYC 9754 (128-core each)
Memory Slots	12 DIMM per socket (24 total)
Memory Speed	DDR5-5600 registered
Max Memory	24TB
PCIe Slots	8x PCIe 5.0 x16 slots
Network	2x 10GbE RJ45 (onboard)
Management	IPMI 2.0 with Aspeed AST2600
Form Factor Detail	E-ATX (305 x 330mm)
Power Phases	26+2+2 power stages
BMC/Out-of-Band	Aspeed AST2600 with 1GbE dedicated port

Frequently Asked Questions about Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board

What does the Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board do?

The Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board 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.

What are the headline specs of the Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board?

Key specifications for the Gigabyte MZ73-LM1-00 AMD EPYC 9004 Dual Socket E-ATX Server Board: new condition; form factor E-ATX; socket type Dual Socket SP5 (AMD EPYC 9004 series); max processors 2x AMD EPYC 9754 (128-core each); memory slots 12 DIMM per socket (24 total); memory speed DDR5-5600 registered; max memory 24TB. Manufacturer part number MZ73-LM1-00. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.