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Rectangular ATX board in dark brown with black PCIe slots and silver I/O shield

MSI

MSI B350 PC MATE AMD motherboard

SKU CH-NR8Z-1F6X5

Socket AM4 board with AMD B350 chipset, dual-channel DDR4 up to 3200 (OC) MHz, 64GB max, one PCIe 3.0 x16 slot, four SATA III ports, Realtek ALC892 7.1 audio and Realtek 8111H Gigabit LAN

  • CPU Socket TypeSocket AM4
  • CPU TypeAMD first and second generation AMD Ryzen/Ryzen with Radeon
  • ChipsetAMD B350
  • Memory StandardSupport dual-channel DDR4 1866/2133/2400/2667 (OC)/2933 (OC)
  • Maximum Memory Supported64GB
  • PCI Slots1 PCIe 3.0 x16 slot (PCI_E2) - RYZEN series processors suppo
  • Socket AM4 supports Ryzen and A-series CPUs
  • AMD B350 chipset enables dual-channel DDR4 up to 3200 MHz (OC)
  • 64 GB maximum memory capacity for heavy multitasking
  • PCIe 3.0 x16 slot plus additional PCIe 2.0 and PCI expansion
  • Realtek ALC892 7.1-channel audio with Gigabit LAN

Socket AM4 B350 platform

The MSI B350 PC MATE is an ATX motherboard built around the AMD B350 chipset and the Socket AM4 interface. It accepts first- and second-generation Ryzen processors as well as compatible A-series and Athlon CPUs. The board delivers a straightforward foundation for a mainstream desktop build.

Builders needing AM4 DDR4 basics

This board suits anyone assembling a system with a supported Ryzen or A-series chip and standard DDR4 memory. It is not for buyers who want more storage lanes than the single M.2 and four SATA III ports provide. It is also not for builders who need a second full-length PCIe 3.0 x16 slot for multi-GPU configurations.

64 GB dual-channel DDR4 headroom

Four DIMM slots support dual-channel DDR4 at speeds up to 3200 MHz when overclocked, with a maximum capacity of 64 GB. That amount handles typical gaming and multitasking workloads comfortably. The single M.2 interface and four SATA III ports cover a boot drive plus several mass-storage devices, while expansion beyond the one PCIe 3.0 x16 slot is limited to PCIe 2.0 and legacy PCI slots.

Highlights

  • Socket AM4 supports Ryzen and A-series CPUs
  • AMD B350 chipset enables dual-channel DDR4 up to 3200 MHz (OC)
  • 64 GB maximum memory capacity for heavy multitasking
  • PCIe 3.0 x16 slot plus additional PCIe 2.0 and PCI expansion
  • Realtek ALC892 7.1-channel audio with Gigabit LAN

Specifications

BrandMSI
SeriesMSI B350 PC MATE
ModelMSI B350 PC MATE
CPU Socket TypeSocket AM4
CPU TypeAMD first and second generation AMD Ryzen/Ryzen with Radeon Vega graphics card processors and AMD A series/Ryzen processors with AM4 pins
ChipsetAMD B350
Memory StandardSupport dual-channel DDR4 1866/2133/2400/2667 (OC)/2933 (OC)/3200 (OC) + MHz memory
Maximum Memory Supported64GB
PCI Slots1 PCIe 3.0 x16 slot (PCI_E2)
- RYZEN series processors support x16 speed
- 7th generation A-series/Athlon processors support x 8 speeds
1 PCIe 2.0 x16 slot (PCI_E4, x4 mode supported) *
2 PCIe 2.0 x1 slots
2 PCI slots
SATA RAID1XM.2 interface, 4xSATA III interface
Audio ChipsetRealtek ALC892 decoding chip
- 7.1 channel high-quality sound effects
LAN Chipset1 Realtek 8111H Gigabit network interface card
Onboard USBAMD B350 chipset
- 4 USB 3.1 Gen1 (SuperSpeed USB) ports are provided via the onboard USB 3.1 port
- 6 USB 2.0 (High-speed USB) ports (2 Type-A ports on the backplane, 4 ports provided via onboard USB 2.0 ports)
AMD processor
- 4 USB 3.1 Gen1 (SuperSpeed USB) ports (3 Type-A ports and 1 Type-C port on the back panel)

Questions about this item

What DDR4 memory speeds does the B350 PC MATE officially support?

The board runs dual-channel DDR4 at 1866, 2133 and 2400 MHz natively; 2667, 2933 and 3200 MHz are supported when overclocked.

Can I keep my older PCI add-in cards with this motherboard?

Yes, the board provides two legacy PCI slots alongside the newer PCIe 2.0 x1 and x16 slots.

How do I confirm the Realtek ALC892 audio is active after building the system?

In Windows Sound settings the device will appear as a 7.1 channel Realtek High Definition Audio endpoint.

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