Hardware Spec Index

Zephyra MB-9875 Ultra B650 E-ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB9875-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index3,715 (Motherboards scale)
Category rank#43,809
Street price$239
Power34 W
Performance per dollar15.54
Released2022

Specifications

BrandZephyra
ModelZephyra MB-9875 Ultra
SocketAM5
ChipsetB650
Form factorE-ATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM17+1+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-3311 Prime B650 ATX Wi-Fi 6E Motherboard2,964$159Compare
Halcyra MB-5880 Prime Z790 ATX Wi-Fi 6E Motherboard5,876$649Compare
Zephyra MB-7187 Ti X570 Micro-ATX Wi-Fi 6 Motherboard4,625$489Compare
Halcyra MB-4632 Pro B860 ATX Wi-Fi 7 Motherboard4,133$349Compare
Orbita MB-6613 Ultra X670E ATX Wi-Fi 7 Motherboard5,299$579Compare
Zephyra MB-4590 Edge H610 Micro-ATX Motherboard1,786$79Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-9875 Ultra B650 E-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/757033 (accessed 2026-10-21).