MSI MEG X870E ACE MAX Motherboard, ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5-64MB BIOS ROM, 110A SPS VRM, DDR5 Memory (up to 8400+ MT/s OC), M.2 & PCIe 5.0, USB4, Wi-Fi 7, 10G LAN
MSI

MEG X870E ACE MAX Motherboard, ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5-64MB BIOS ROM, 110A SPS VRM, DDR5 Memory (up to 8400+ MT/s OC), M.2 & PCIe 5.0, USB4, Wi-Fi 7, 10G LAN

$659.99 ★★★½☆3.9(8 reviews)

*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.

MEG X870E ACE MAX: ASCENDANT CRAFTED EXCELLENCE Designed for extreme performance on the AMD X870E chipset (Ryzen 9000 / 8000 / 7000 supported, AM5), the MSI MEG X870E ACE MAX motherboard includes a larger 64MB BIOS ROM capacity for ultimate compatibility, premium GPU support with PCIe 5.0 x16 and PCIe 4.0 x16 slots, improved DDR5 memory support (up to 8400+ MT/s OC), and extensive M.2 Gen5 storage options with double-sided Shield Frozr. To power the latest Ryzen 9000 processors, the MEG X870E ACE MAX is equipped with a 18 DRPS (110A, SPS) VRM for the CPU, OC Engine, dual 8-pin power…

SpecPicks Verdict

SpecPicks classifies MSI MEG X870E ACE MAX Motherboard, ATX - Supports AMD Ryzen… as a mid-pack option worth checking against alternatives in the motherboards category, based on 8 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. MSI's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Backed by MSI's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Below-average customer rating — read recent reviews before buying
  • ✗ Limited review volume so far — fewer data points on long-term reliability
  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • ULTRA POWER+ - SUPPORTS THE LATEST RYZEN 9000 PROCESSORS IN HIGH PERFORMANCE - The MEG X870E ACE MAX employs a 18 Duet Rail Power Phase with 110A SPS for the AMD X870E chipset (AM5, Ryzen 9000 / 8000 / 7000) with Core Boost architecture
  • FROZR GUARD - Premium cooling features such as Wavy fin design, Direct-touch Cross Heat-pipe, 9W/mK MOSFET thermal pads, extra choke thermal pads, double-sided EZ M.2 Shield Frozr II, and Combo-fan (for pump & system) header (3A)
  • DDR5 MEMORY, PCIe 5.0 x16 SLOTS - 4 x DDR5 DIMM SMT slots enable extreme memory overclocking speeds (1DPC 1R, up to 8400+ MT/s OC); 1 x PCIe 5.0 x16 SMT slot (128GB/s) with Steel Armor II supports cutting-edge graphics cards
  • QUINTUPLE M.2 CONNECTORS - Storage options include 2 x M.2 Gen5 x4 128Gbps slots, 3 x M.2 Gen4 x4 64Gbps slots with EZ M.2 Shield Frozr II to prevent thermal throttling
  • ULTRA CONNECT - Network hardware includes a full-speed Wi-Fi 7 with Bluetooth 5.4 & 10Gbps plus 5Gbps LAN; Rear ports include USB4 Type-C 40Gbps with display output and 7.1 USB High Performance Audio with Audio Boost 5 HD (supports S/PDIF output)

Full Specifications

Brandmsi
Weight10g
PlatformWindows 11
CPU SocketSocket AM5
Model NameX870EACEMAX
Chipset TypeAMD X870E
ConnectivityBluetooth, USB, WiFi
Model NumberMEG X870E ACE MAX
Mfr Part NumberMEG X870E ACE MAX
Number of Ports20
Total Usb Ports1
Processor SocketSocket AM5
Total PCIe Ports3
Total SATA Ports4

Ready to buy?

MSI MEG X870E ACE MAX Motherboard, ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5-64MB BIOS ROM, 110A SPS VRM, DDR5 Memory (up to 8400+ MT/s OC), M.2 & PCIe 5.0, USB4, Wi-Fi 7, 10G LAN is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.

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MSI MEG X870E ACE MAX Motherboard, ATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5-64MB BIOS ROM, 110A SPS VRM, DDR5 Memory (up to 8400+ MT/s OC), M.2 & PCIe 5.0, USB4, Wi-Fi 7, 10G LAN
$659.99
3.9★ (8)
View on Amazon →