Hardware Spec Index

Zephyra MB-1142 Ultra B650 ATX Wi-Fi 7 Motherboard

Motherboards · Zephyra · SKU MB1142-ULTRA · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index3,932 (Motherboards scale)
Category rank#21,796
Street price$249
Power35 W
Performance per dollar15.79
Released2024

Specifications

BrandZephyra
ModelZephyra MB-1142 Ultra
SocketAM5
ChipsetB650
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM17+2+1 phases, 70 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
Halcyra MB-5760 Core Z790 E-ATX Wi-Fi 6E Motherboard4,776$429Compare
Halcyra MB-9243 Pro B850 ATX Wi-Fi 6E Motherboard3,164$169Compare
Novexa MB-4710 Max B850 ATX Wi-Fi 7 Motherboard4,289$319Compare
Halcyra MB-9625 Pro X870 Mini-ITX Wi-Fi 7 Motherboard5,331$609Compare
Kyndral MB-8052 Core X670E ATX Wi-Fi 6E Motherboard4,505$409Compare
Zephyra MB-5010 Ti A620 ATX Motherboard2,546$119Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-1142 Ultra B650 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/20006228 (accessed 2026-10-18).