MZ73-LM1 Gigabyte E-ATX Dual SP5 (LGA 6096) 24 DIMM Slots Server Mainboard

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Product version:

Rev-1.x

See all Dual CPU Motherboard

See other Gigabyte products

€1,574.66

In stock

Happyware Article Number:

SH8M3563-359199

Manufacturer Number:

MZ73-LM1

Brand:

Gigabyte

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

MZ73-LM1 Gigabyte

Dual-Socket E-ATX Server Motherboard for AMD EPYC SP5 density and PCIe Gen4 I/O with the MZ73-LM1 Gigabyte

The MZ73-LM1 Gigabyte is an enterprise E-ATX server motherboard engineered for dual-socket AMD EPYC SP5 platforms where CPU density, memory bandwidth, and predictable I/O paths determine consolidation efficiency. With support for 2 socketed processors and a 12-channel DDR5 architecture per CPU, it targets virtualisation clusters and dense CPU compute designs that must scale cores and memory without compromising serviceability.

For expansion, the MZ73-LM1 Gigabyte provides PCIe Gen4 connectivity through 4 x16 mechanical slots, enabling high-throughput NICs, accelerators, or storage adapters depending on chassis capability and lane planning. Storage design is optimised around SlimSAS, enabling flexible SATA builds or mixed NVMe deployments: dual 8i SlimSAS can map to up to 4 PCIe Gen4 NVMe or up to 16 SATA, complemented by an additional 4i SlimSAS for up to 4 SATA and an M.2 PCIe Gen4 x4 slot for fast boot or cache. Integrated dual 10GbE and BMC-based remote management align the board to scale-up database nodes and in-memory analytics where operational control and throughput consistency matter.

Why Choose the MZ73-LM1 Gigabyte?

The MZ73-LM1 Gigabyte is built for balanced scale-up: high core density paired with 24 DDR5 DIMM slots to sustain memory-intensive workloads while preserving expansion headroom for I/O growth. Its SlimSAS-centric storage topology supports clean cabling and modular drive backplanes, and integrated 10GbE plus BMC management enable repeatable deployment across clustered racks and controlled lifecycle operations.

Gigabyte designs the platform with data centre integration in mind, emphasising validated server component compatibility, remote management continuity, and standards-aligned interfaces for predictable deployment in enterprise racks and controlled environments.

Key Applications:

Virtualisation hosts
Scale-up databases
In-memory analytics
Software-defined storage nodes
Dense CPU compute clusters

At Happyware - Server Hardware you benefit from non-binding offers tailored to your MZ73-LM1 Gigabyte platform build and an extended warranty of up to 6 years to protect long-term infrastructure investments.

Technical details of MZ73-LM1 Gigabyte

CPU Socket:

SP5 (LGA 6096)

Onboard Memory:

RAID Support:

CPU Manufacturer:

AMD

CPU Supported Type:

EPYC

Form Factor:

E-ATX

Chipset:

System-on-Chip (SoC)

RAM Maximum Capacity:

1536GB

Max RAM Frequency :

4800MHz

RAM Slots:

24 DIMM DDR5

RAM Channels:

12-Channel

PCIe Slots:

4 PCIe 4.0 x16

M.2 Slots:

1 PCIe 4.0 x4 M.2 2280, M.2 22110 M-Key

Network Ports:

2 RJ45 10 Gbps

Onboard Network:

Ethernet

Suitability:

Server

Onboard CPU:

RAID Support:

Onboard Graphic:

Yes

Video Output:

1x VGA

USB Ports:

2x USB 3.2 Gen 1 Type-A 1x USB 3.2 Gen 1x2

Other Ports:

1x Serial Port 1x MLAN port

Trusted Platform Module (TPM):

Yes

Wi-Fi Support:

None

Embedded:

Card Reader:

How long is the Warranty and how you can get technical support for MZ73-LM1 Gigabyte

Warranty:	36 months (part)
RMA Url:	https://www.gigabyte.com/Support/Consumer/Warranty
Description:	Items must be returned first. The manufacturer does not send replacement items in advance. Delivery times are not guaranteed, and on-site service is not offered as standard.