top of page

Maximize connectivity and speed with the Prime B350M-E AM4 Micro-ATX Motherboard from ASUS. It supports NVMe M.2, USB 3.1 Type-A, DDR4 memory, Gigabit LAN, PS/2, and more. This motherboard is compatible with AMD Ryzen, 7th Generation A-Series, and Athlon processors and designed to fit in Micro-ATX (mATX) sized cases, supports the AM4 socket, the AMD B350 chipset, and is compatible with Windows 10 (64-bit).

The mATX form factor of the Prime B350M-E can support 32GB of DDR4 RAM, or 16GB in each of the two slots. Ryzen processors support memory speeds of 3200 (OC), 2933 (OC), 2666, 2400, and 2133 MHz, while 7th Generation and Athlon processors support memory speeds of 2400 and 2133 MHz. It also has a total of 4 x SATA III 6 Gb/s ports that support RAID 0, 1, and 10, plus 1 x M.2 Socket 3 connector that supports Type 2242/2260/2280 storage devices. While Ryzen processors support both PCIe 3.0 x4 and SATA devices, 7th Generation and Athlon processors only support SATA devices.


Asus PRIME B350M-E micro-ATX AMD AM4 Socket DDR4 HDMI DVI VGA M.2 Motherboard
  • micro-ATX Form Factor

  • AMD B350 Chipset

  • AM4 Socket

  • 2 x Dual-Channel DDR4-3200 (OC)

  • 4 x SATA III, 2 x M.2 Socket 3

  • 1 x PCIe 3.0/2.0 x16 Slot/ 32 x PCIe 2.0 x1 Slot

  • USB 3.1 | USB 3.0 | USB 2.0 | HDMI | DVI

  • Realtek ALC887 8 Channel HD Audio

  • Chipset: AMD B350, Form factor: micro-ATX

  • Memory: 32GB DDR4 3200/2666, two DIMM, Storage: Four SATA 6Gb/s ports, gray

  • CPU supported: AMD AM4 Socket for AMD Ryzen™/7th Generation A-series/Athlon™ Processors, Socket: AMD AM4 Socket

  • Graphics: Integrated AMD Radeon™ R Series Graphics in the 7th Generation A-Series APU

  • Expansion slots: one PCIe 3.0/2.0 x16 (x16 mode), one x PCIe 3.0/2.0 x16 (x8 mode)  and two x PCIe 2.0 x1

  • Back I/O ports: PS/2 keyboard/mouse, DVI-D, D-sub, HDMI, LAN (RJ45), two USB 3.1 gen 2 (blue) type A, four USB 3.1 gen 1 blue, 3 audio jacks

  • Internal I/O ports: one USB 3.1, two USB 2.0, one M.2 socket 3, CPU fan connector, chassis fan connector and 24-pin EATX power connector

  • Supports Windows 10 64-bit

  • LAN: Realtek® RTL8111H, one Gigabit LAN controller 

  • Audio: Realtek ALC887 8-channel high definition audio CODEC

  • BIOS: 128MB flash ROM, UEFI AMI BIOS, PnP, DMI3.0, WfM2.0, SM BIOS 3.0, ACPI 6.1, multi-language BIOS

bottom of page