MSI

MSI MPG X870E CARBON WIFI — 18-Phase 110A Power, Dual USB4 40G, 5G+2.5G LAN & Wi-Fi 7

An elite high-performance gaming motherboard on AMD X870E engineered for Ryzen 9000, 8000, and 7000 Series desktop processors. Features an extreme 18+2+1 Duet Rail Power System (110A SPS), dual USB4 40Gbps Type-C ports, PCIe 5.0 x16 graphics slot with EZ PCIe Release, dual Ethernet (5G LAN + 2.5G LAN), Wi-Fi 7, and four M.2 slots (Gen5 + Gen4).

MSI MPG X870E CARBON WIFI retail box and stealth black ATX motherboard with Mystic Light RGB dragon
SocketAMD AM5
ChipsetAMD X870E
MemoryDDR5 · 4 DIMM
Form FactorATX
WirelessWi-Fi 7
01

Board Map

Every connector, located before you unbox
MSI MPG X870E CARBON WIFI top-down layout showing AM5 socket, 18+2+1 VRM and 4x M.2 Shield Frozr slots
1

AMD Socket AM5 (LGA 1718) — Centre

Supports AMD Ryzen 9000, 8000, and 7000 Series processors with advanced precision boost overclocking.

2

18+2+1 Duet Rail VRM (110A SPS) — Top & Left

Substantial extended heatsinks with direct-touch heatpipe and 7W/mK pads keep 110A power stages cool under full compute load.

3

4 × DDR5 DIMM Slots with Memory Boost — Right

Dual-channel DDR5 supporting up to 256 GB and extreme overclocking speeds up to 8400+ MT/s (O.C.) with AMD EXPO.

4

PCIe 5.0 x16 Slot with EZ PCIe Release — Centre

Reinforced PCIe 5.0 graphics slot featuring MSI's EZ PCIe Release button for effortless one-touch GPU removal.

5

4 × M.2 NVMe Sockets with EZ Shield Frozr II — Across PCB

Dual PCIe 5.0 x4 M.2 slots plus dual PCIe 4.0 x4 slots with tool-less EZ M.2 Shield Frozr II heatsinks.

6

4 × SATA 6Gb/s Ports — Lower Right

Right-angled storage connections supporting RAID 0, 1, and 10 arrays.

02

Power Delivery & Thermals

What feeds the socket, and what keeps it steady
MSI MPG X870E CARBON WIFI perspective view showing carbon fiber heatsink textures and EZ PCIe Release
18+2+1110A Smart Power Stages
Dual 8-pinSolid CPU power inputs
EZ Shield Frozr IITool-less M.2 thermal armor
Wi-Fi 7EZ Antenna connectors

18+2+1 Duet Rail 110A SPS Power

Monstrous 110A Smart Power Stages combined with dual 8-pin inputs provide pristine current for sustained flagship Ryzen 9 9950X performance.

Extended Heatsink with Direct Heatpipe

Heavy aluminum heatsink array joined by a nickel-plated heatpipe rapidly draws thermal energy away from voltage regulators.

EZ PCIe Release & EZ M.2 Clip II

Mechanical GPU release button and tool-free M.2 latching make building, servicing, and upgrading swift and pain-free.

Dual USB4 40Gbps Type-C Ports

Two rear USB4 ports deliver up to 40 Gbps data bandwidth and DisplayPort 1.4 video output for high-resolution displays.

03

Lane Map

Interface speed rating & capability relative to modern motherboard standards
PCIe 5.0 x16 Slot (Steel Armor)Primary PCIe 5.0 GPU slot
~128 GB/s
Dual USB4 40Gbps Type-CRear USB4 external ports
40 Gb/s each
M.2 PCIe 5.0 x4 × 2 (Shield Frozr)Dual primary Gen5 NVMe SSDs
~128 Gb/s each
M.2 PCIe 4.0 x4 × 2 (Shield Frozr)Secondary Gen4 NVMe SSDs
~64 Gb/s each
PCIe 4.0 x16 (x4 mode)Secondary high-speed expansion
~64 Gb/s
Realtek 5G LANPrimary 5Gbps wired Ethernet
5.0 Gb/s
Realtek 2.5G LANSecondary 2.5Gbps wired Ethernet
2.5 Gb/s
04

Rear I/O Bay

Exactly what appears on the back of your case
MSI MPG X870E CARBON WIFI rear I/O: Dual USB4 40Gbps, 5G + 2.5G LAN, Wi-Fi 7, HDMI 2.1 and buttons
Port inventoryEverything on the panel, counted — not in physical order
Clear CMOS ButtonInstant BIOS settings reset button
Flash BIOS ButtonQuick BIOS flashing without CPU installed
Smart ButtonCustomizable multifunction physical button
USB4 40Gbps Type-CUltra-fast 40Gbps data & DP 1.4 video output
HDMI 2.1 Port4K 120Hz display output from integrated GPU
5G LAN PortRealtek 5Gbps high-speed Ethernet RJ-45
2.5G LAN PortRealtek 2.5Gbps secondary Ethernet RJ-45
USB 10Gbps Type-A (Red)10 Gbps ultra-fast peripheral ports
USB 10Gbps Type-C10 Gbps reversible peripheral ports
Wi-Fi 7 EZ Antenna ConnectorsQuick-connect EZ Antenna for Wi-Fi 7 and Bluetooth 5.4
Audio Jacks + Optical S/PDIFRealtek ALC4080 Audio Boost 5 with digital optical out
05

Will It Fit Your Build?

Check these before you add to cart

Processor

Supports AMD Ryzen 9000, 8000, and 7000 Series desktop processors on socket AM5.

Memory

DDR5 only — 4 DIMM slots supporting up to 256 GB and speeds up to 8400+ MT/s with AMD EXPO.

Graphics & Storage

PCIe 5.0 x16 slot with EZ PCIe Release and dual PCIe 5.0 M.2 sockets.

Dual High-Speed LAN

Features both 5G LAN and 2.5G LAN wired ports plus integrated Wi-Fi 7.

Dual USB4 40Gbps

Two rear USB4 Type-C ports supporting 40Gbps transfers and DisplayPort video output.

Case

Standard ATX form factor (30.5 cm x 24.4 cm) — fits standard Mid-Tower and Full-Tower cases.

06

Full Specification Sheet

MSI MPG X870E CARBON WIFI
CPU Socket AMD Socket AM5 (LGA 1718)
CPU Support AMD Ryzen 9000 / 8000 / 7000 Series Desktop Processors
Chipset AMD X870E Chipset
Form Factor ATX (30.48 cm x 24.38 cm)
Power Design 18+2+1 Duet Rail Power System (110A SPS) with carbon heatsinks
Memory Slots 4 × DDR5 DIMM, dual channel
Max Memory 256 GB (up to DDR5-8400+ MT/s OC with AMD EXPO)
Primary Graphics Slot 1 × PCIe 5.0 x16 (Steel Armor, EZ PCIe Release)
Secondary PCIe Slots 1 × PCIe 5.0 x16 (x4 mode), 1 × PCIe 4.0 x16 (x4 mode)
M.2 Storage Sockets 4 × M.2 (2x PCIe 5.0 x4 + 2x PCIe 4.0 x4 with Shield Frozr II)
SATA Ports 4 × SATA 6 Gb/s
USB4 Connectivity 2 × USB4 40Gbps Type-C with DisplayPort output
Dual Wired LAN Realtek 5 Gbps LAN + Realtek 2.5 Gbps LAN
Wireless Networking Wi-Fi 7 (802.11be, 320MHz) + Bluetooth 5.4
Audio Realtek ALC4080 7.1-Channel USB High Performance Audio with S/PDIF
07

Technical & Policy Q&A

Common questions about this motherboard
What makes the MPG X870E CARBON VRM capable of handling flagship CPUs?+
The motherboard incorporates an 18+2+1 Duet Rail Power System utilizing 110A Smart Power Stages (SPS) connected via a direct-touch heatpipe, delivering pristine stability for the AMD Ryzen 9 9950X under heavy multithreaded rendering.
What are the benefits of having dual LAN (5G + 2.5G)?+
Dual LAN allows you to dedicate the 5G LAN port for high-speed local NAS file transfers or server communication while using the 2.5G port for gaming and internet, eliminating any bandwidth bottleneck.
How does the EZ PCIe Release button simplify maintenance?+
The EZ PCIe Release button is situated on the top edge of the board, allowing you to unlock and remove large, thick graphics cards with a single press without scratching the PCB with screwdrivers.
What display and speed capabilities do the USB4 ports offer?+
Both rear USB4 Type-C ports provide 40 Gbps data bandwidth and support DisplayPort 1.4 video output up to 4K 120Hz or 8K 60Hz from processors with integrated graphics.
Does it feature Wi-Fi 7 and Bluetooth 5.4?+
Yes, the onboard Wi-Fi 7 module supports 320MHz ultra-wide channels, Multi-Link Operation (MLO), and speeds up to 5.8 Gbps, accompanied by Bluetooth 5.4.
Does AHW Store update the BIOS before shipping?+
Every motherboard ships sealed in its original retail packaging with the factory BIOS. Our engineers can flash the latest vendor BIOS free of charge on request when you order a CPU with the board, which guarantees first-boot compatibility with the newest supported CPU generation.
What warranty coverage is included?+
All motherboards sold at AHW Store carry the official authorized distributor warranty with local technical support and replacement. Full terms in our Warranty Policy ↗.
What payment and installment plans are available in Egypt?+
Cash on delivery, credit and debit cards, and flexible installment plans through ValU, Sympl, Forsa and bank credit cards. See our Payment & Installments Guide ↗.
How fast is shipping across Egypt?+
Orders are delivered within 2 to 7 business days across all Egyptian governorates, packed in anti-static shielding with shock-protected outer packaging (with pickup available from our 6th of October headquarters). See our Shipping Policy ↗.
Can AHW Store build the complete PC around this motherboard?+
Yes. Our certified engineers assemble, cable-manage, flash BIOS, stress-test and tune the finished system before it ships. Start with our Custom PC Builder ↗.