Technical Snapshot

The MSI MEG Z890 ACE is a ATX motherboard built on the Z890 chipset for Intel LGA1851 processors. It supports DDR5 memory up to 256 GB across 4 DIMM slots. Expansion includes PCIe 5.0 with 4 M.2 slots. Connectivity features Wi-Fi 7 and 5GbE + 2.5GbE Ethernet.

Use Case
Enthusiast gaming, overclocking, high-end system builds
Compatibility
Intel LGA1851 processors, DDR5 memory
Category
ATX Motherboard — Z890
MSI MEG

MEG Z890 ACE

Z890 · Intel LGA1851 · ATX · DDR5 up to 256 GB

Determines which CPU processors are physically compatible. Intel LGA1851 socket for compatible desktop processors.
Socket Intel LGA1851
Controls data flow between the CPU, RAM, storage, and expansion slots. Higher-end chipsets unlock overclocking, more PCIe lanes, and USB4.
Chipset Z890
Maximum total system memory capacity when all DIMM slots are populated with the highest-density modules.
Max RAM 256 GB
Peripheral Component Interconnect Express version. PCIe 5.0 delivers 128 GB/s total bandwidth, double that of PCIe 4.0.
PCIe Generation PCIe 5.0
MPNMEG Z890 ACE
EAN4711377127417
CategoryMotherboards
Contact for Price
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Connectivity & I/O

Wireless Wi-Fi 7
Bluetooth Bluetooth 5.4
Ethernet 5GbE + 2.5GbE
M.2 Storage 4
PCIe Bus PCIe 5.0
I/O backplate visual — refer to official MSI product page for high-resolution rear panel imagery

Motherboard Anatomy

MSI MEG Z890 ACE board layout
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Full Specifications

Data sourced from official MSI product specifications
Platform
Chipset Z890
Socket Intel LGA1851
Form Factor ATX
Memory Type DDR5
DIMM Slots 4
Max RAM 256 GB
PCIe Generation PCIe 5.0
M.2 Slots 4
Wi-Fi Wi-Fi 7
Bluetooth Bluetooth 5.4
LAN 5GbE + 2.5GbE
USB (Rear I/O)
Audio
Series MEG

Support & Downloads

Z890 BIOS Update (Latest) Version 2024 · UEFI Firmware · Check MSI support for latest version
MSI Support →
BIOS Recovery Tool MSI BIOS recovery utility · USB-based
MSI Support →
Z890 Chipset Driver Package AMD/Intel chipset drivers · Windows 10/11
MSI Support →
LAN / Wi-Fi / Bluetooth Drivers Latest network drivers for this motherboard
MSI Support →
Audio Drivers Audio codec driver package
MSI Support →
MSI MEG Z890 ACE User Manual PDF · Complete installation and configuration guide
MSI Support →
Quick Start Guide PDF · Hardware installation quick reference
MSI Support →
← Back to MSI Motherboard Catalog

Frequently Asked Questions

What socket does the MEG Z890 ACE use?

The MEG Z890 ACE uses the Intel LGA1851 socket, compatible with compatible desktop processors.

How much RAM does the MEG Z890 ACE support?

The MEG Z890 ACE supports up to 256 GB of DDR5 memory across 4 DIMM slots.

Does the MEG Z890 ACE have Wi-Fi?

Yes, the MEG Z890 ACE features built-in Wi-Fi 7 with Bluetooth 5.4.

How many M.2 slots does the MEG Z890 ACE have?

The MEG Z890 ACE features 4 M.2 slots for high-speed NVMe SSD storage with PCIe 5.0 support.

What chipset does the MEG Z890 ACE use?

The MEG Z890 ACE is built on the AMD Z890 flagship Intel chipset with PCIe 5.0 and overclocking, offering ATX form factor design for Intel platforms.

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