Hardware Spec Index

Zephyra MB-7903 Core B650 Mini-ITX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB7903-CORE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index3,348 (Motherboards scale)
Category rank#43,489
Street price$259
Power33 W
Performance per dollar12.93
Released2023

Specifications

BrandZephyra
ModelZephyra MB-7903 Core
SocketAM5
ChipsetB650
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 96 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
VRM16+1+1 phases, 60 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
Novexa MB-6319 Max X570 Mini-ITX Motherboard2,209$99Compare
Novexa MB-1276 Core X570 ATX Wi-Fi 6E Motherboard5,900$649Compare
Kyndral MB-2738 Max X670E ATX Wi-Fi 6E Motherboard4,946$509Compare
Novexa MB-7163 Prime H610 Micro-ATX DDR4 Motherboard2,176$79Compare
Halcyra MB-1473 Ultra X570 E-ATX Wi-Fi 6E Motherboard5,258$559Compare
Kyndral MB-2096 SE H810 ATX Motherboard1,845$89Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-7903 Core B650 Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/6984569 (accessed 2026-10-20).