ASUS Prime B650-PLUS WiFi

Brand
ASUS
Model
Prime B650-PLUS WiFi
$171–$189estimated range · from catalog price Jul 31, 2026

Mainstream AM5 ATX board (Oct 4, 2022) with DDR5, PCIe 5.0 M.2, Wi‑Fi 6E, 2.5GbE, USB‑C, and TB4/USB4 header; ideal for budget AM5 and multi‑M.2 builds.

TierMainstream?GixCore tierWhat a part was built to do — not what it costs.EntryBudgetMainstreamHigh endEnthusiastFlagship A part can be cheap because it is an ageing flagship, or because it is a current entry-level model. The tier tells you which.
ReleasedOct 2022
As an Amazon Associate, GixCore earns from qualifying purchases.Pricing note?This range is based on our last recorded catalog price and is not a quote. Check Amazon for the current price.
SocketAM5
ChipsetB650
MemoryDDR5
Max RAM speed6400 MHz
Form factorATX
RAM slots4
M.2 slots2
PCIe x162
GixCore Editorial

Product overview

Launched on October 4, 2022 alongside ASUS’s AMD B650 lineup for the AM5 platform, the Prime B650-PLUS WiFi belongs to the ASUS Prime family and supports Ryzen 7000, 8000 and 9000 CPUs (BIOS update may be required). As a mainstream B650 ATX board, it exists to deliver AM5 essentials at sensible pricing: four DDR5 DIMM slots (up to 128 GB), a PCIe 4.0 x16 slot for GPUs, two NVMe M.2 (one PCIe 5.0), Realtek 2.5 GbE plus Wi‑Fi 6E, and both rear and front USB‑C with a header for USB4/Thunderbolt add‑in cards. It’s well suited to budget AM5 builds, expansion/multi‑M.2, and first‑time builders, and includes HDMI/DisplayPort for APU builds. Not discontinued as of today. Unique: onboard header for Thunderbolt 4/USB4 add‑in support on a B650 Prime board.

Best for
  • budget AM5/LGA1700 builds
  • expansion/multi-M.2
  • first-time builders
Official product specifications

Specifications

At a glance iEach dot represents a catalog model. Farther right means a higher measured value, not necessarily a better fit.Measured against the motherboards catalog
Current modelCatalog models
Max RAM speed6400 MHz
Higher than 53% of motherboards
RAM slots4
Higher than 93% of motherboards
M.2 slots2
Higher than 43% of motherboards
Socket
AM5
Memory
DDR5
WiFi
Yes
Integrated Graphics
Yes
USB
3.2
Max Memory Size
128 GB
ECC Support
No
Chipset
B650
Max RAM speed
6400 MHz
Form factor
ATX
RAM slots
4
M.2 slots
2
PCIe x16
2
Processor Generation
7000, 8000, 9000
Pci E
5.0
M 2
PCI-E
Sata Slots
4
Sata Speed
6 Gb/s
Pci E Slots
2
Tdp
50 W
Nvme
Yes
Pci E X1
1
Cpu Brand
AMD
Pairing fit

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