We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
ATX motherboard with carbon-fibre finish and RGB lighting

MSI

MSI MPG X870E CARBON WIFI Dark AMD motherboard

SKU CH-CBPW-D09KE

Socket AM5 board with carbon-fibre styling, 18+2+1 Duet Rail power delivery, Wi-Fi 7, 5G LAN and USB 40 Gbps for Ryzen 7000, 8000 and 9000 series CPUs

  • ChipsetAMD B850
  • Carbon-fibre aesthetic with Mystic Light RGB for a distinctive build
  • 5G LAN and Wi-Fi 7 deliver high-speed wired and wireless connectivity
  • USB 40 Gbps port enables ultra-fast peripheral transfers
  • 18+2+1 Duet Rail power with dual 8-pin CPU connectors for stable Ryzen 9000 performance
  • DDR5 memory overclocked to 8400+ MT/s dual-channel for maximum bandwidth

Carbon-fibre X870E board for Ryzen 9000 builds

The MSI MPG X870E CARBON WIFI Dark is an ATX motherboard built around the AMD X870E chipset for Socket AM5 processors. It supports Ryzen 9000, 8000 and 7000 series CPUs, including the 9950X3D, 9900X3D and 9800X3D models. Dual-channel DDR5 memory can reach 8400 MT/s when overclocked.

18+2+1 Duet Rail power

An 18+2+1 Duet Rail power delivery system feeds the socket through two 8-pin CPU power connectors. Core Boost and Memory Boost circuits stabilise voltage under load. The 8-layer server-grade PCB uses 2oz copper to spread heat across the board during sustained workloads.

Carbon-fibre aesthetic with EZ DIY mounting features

A carbon-fibre finish covers the heatsinks and rear I/O shroud, complemented by Mystic Light RGB illumination. The latest EZ DIY design simplifies installation of expansion cards, M.2 drives and front-panel connectors. Rear I/O includes 5G LAN, Wi-Fi 7 and USB 40 Gbps ports for high-speed peripherals.

Highlights

  • Carbon-fibre aesthetic with Mystic Light RGB for a distinctive build
  • 5G LAN and Wi-Fi 7 deliver high-speed wired and wireless connectivity
  • USB 40 Gbps port enables ultra-fast peripheral transfers
  • 18+2+1 Duet Rail power with dual 8-pin CPU connectors for stable Ryzen 9000 performance
  • DDR5 memory overclocked to 8400+ MT/s dual-channel for maximum bandwidth

Specifications

BrandMSI
ModelMPG X870E CARBON WIFI
Part NumberMPG X870E CARBON WIFI
ChipsetAMD B850

Questions about this item

How do I install the dual 8-pin CPU power connectors and what step is often missed?

Connect both 8-pin EPS cables from the power supply to the dual 8-pin headers near the socket; the step often missed is seating the second connector fully so the 18+2+1 Duet Rail power delivery receives balanced current.

What maintenance will the Wi-Fi 7 module need over time?

The Wi-Fi 7 module is soldered to the 8-layer server-grade PCB and has no user-serviceable parts; keep the rear I/O vents clear of dust so airflow reaches the 2oz copper cooling area.

What limit appears first when running DDR5 at 8400 MT/s continuously?

Sustained 8400 MT/s operation is limited by the Memory Boost circuitry and 2oz copper PCB thermal capacity; prolonged loads will throttle memory frequency before the CPU power phase hits its ceiling.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.