Description
AMD X870E ATX Motherboard for AM5 — 14+2+1 Phase VRM, 60A SPS, Full-Speed Wi-Fi 7, 5G LAN, USB4 40Gbps, PCIe 5.0 M.2 Gen5, DDR5 8200+ OC, Supplemental PCIe Power, Ryzen 9000 / 8000 / 7000 Ready.
The MSI MAG X870E GAMING PLUS MAX WIFI is the refreshed "MAX" iteration of the popular Gaming Plus lineup — setting a new mainstream baseline for X870E with upgraded VRM headroom. A 14+2+1 Duet Rail Power System with 60A per phase Smart Power Stages on dual 8-pin CPU connectors makes it fully capable of handling Ryzen 9 9950X3D without breaking a sweat. Combine that with full-speed Wi-Fi 7 (320MHz, 5.8Gbps, MLO, 4KQAM), 5G LAN, USB4 40Gbps, one CPU-direct PCIe 5.0 M.2, two PCIe 4.0 M.2, Supplemental PCIe Power, and MSI's EZ DIY tools — and this is the most complete mainstream X870E board in its price range.
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>CPU Support: AMD Ryzen 9000 / 8000 / 7000 Series, Socket AM5
>Power Delivery: 14+2+1 Duet Rail Power System, 60A Smart Power Stages, dual 8-pin CPU connectors, Supplemental PCIe Power (8-pin), Core Boost, Memory Boost, 8-layer 2oz copper server-grade PCB
>Storage: 3x M.2 — M.2_1: PCIe 5.0 x4 (CPU, 2280/2260, EZ M.2 Clip); M.2_2: PCIe 4.0 x4 (Chipset, 2280/2260); M.2_3: PCIe 4.0 x4 (Chipset, 22110/2280); 4x SATA 6G — M.2 Shield Frozr
>Connectivity: Wi-Fi 7 (2.4/5/6GHz, 320MHz, up to 5.8Gbps, MLO, 4KQAM), Bluetooth 5.4, 5G LAN
>USB: Rear — 1x USB4 40Gbps Type-C, 1x USB 20Gbps Type-C, 2x USB 10Gbps Type-A, 2x USB 5Gbps Type-A, 4x USB 2.0; Front — 4x USB 5Gbps Type-A, 1x USB 10Gbps Type-C, 4x USB 2.0
>PCIe: PCI_E1: PCIe 5.0 x16 (CPU); PCI_E2: PCIe 4.0 x4 (Chipset); PCI_E3: PCIe 3.0 x1 (Chipset)
>Audio: Realtek ALC897, 7.1-CH, up to 192kHz
| Specification | Details |
|---|---|
| Chipset | AMD X870E |
| Socket | AM5 |
| Form Factor | ATX (304.8 x 243.84 mm), 8-layer 2oz copper server-grade PCB |
| Memory | 4x DDR5 UDIMM, up to 256GB; 1DPC 1R max 8200+ MT/s / 1DPC 2R max 6400+ MT/s / 2DPC 1R max 6400+ MT/s / 2DPC 2R max 6000+ MT/s (OC); JEDEC 5600–4800 MT/s |
| Memory Standard | AMD EXPO, A-XMP, CUDIMM (bypass mode), Dual Channel, Non-ECC Unbuffered, High-Efficiency Mode |
| PCIe Slots | PCI_E1: PCIe 5.0 x16 (CPU); PCI_E2: PCIe 4.0 x4 (Chipset); PCI_E3: PCIe 3.0 x1 (Chipset) |
| M.2 Slots | M.2_1: PCIe 5.0 x4 (CPU, 2280/2260, EZ M.2 Clip + M.2 Shield Frozr); M.2_2: PCIe 4.0 x4 (Chipset, 2280/2260); M.2_3: PCIe 4.0 x4 (Chipset, 22110/2280) |
| SATA | 4x SATA 6G | RAID 0, 1, 10 |
| LAN | 5G LAN |
| Wireless | Wi-Fi 7 (2.4/5/6GHz, 320MHz, up to 5.8Gbps, MU-MIMO, MLO, 4KQAM), Bluetooth 5.4 |
| USB4 / 40Gbps | 1x USB4 40Gbps Type-C (Rear) |
| Rear USB | 1x USB4 40Gbps Type-C, 1x USB 20Gbps Type-C, 2x USB 10Gbps Type-A, 2x USB 5Gbps Type-A, 4x USB 2.0 |
| Front USB Headers | 4x USB 5Gbps Type-A, 1x USB 10Gbps Type-C, 4x USB 2.0 |
| Video Output | 1x HDMI 2.1, 1x USB4 Type-C (DP) — iGPU only |
| Audio | Realtek ALC897, 7.1-CH, up to 192kHz |
| Fan Headers | 1x CPU Fan, 1x Combo Fan (Pump/Sys), 6x System Fan, Smart Fan 6 |
| RGB | 3x ARGB V2 headers, 1x RGB header, 4x EZ Debug LED |
| Extras | EZ M.2 Clip (M.2_1), EZ PCIe Release, EZ Conn header, Supplemental PCIe Power (8-pin), Flash BIOS Button, Click BIOS 5, metal backplate |
| OS Support | Windows 11 64-bit |

