Hardware Spec Index

Zephyra MB-4807 Pro B550 ATX Motherboard

Motherboards · Zephyra · SKU MB4807-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,844 (Motherboards scale)
Category rank#45,187
Street price$69
Power17 W
Performance per dollar26.72
Released2021

Specifications

BrandZephyra
ModelZephyra MB-4807 Pro
SocketAM4
ChipsetB550
Form factorATX
Memory2× DDR4 DIMM, up to 64 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM11+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-4578 XT X570 Mini-ITX Motherboard2,420$109Compare
Kyndral MB-5078 Plus Z790 Mini-ITX DDR4 Wi-Fi 6E Motherboard4,387$439Compare
Orbita MB-5937 Plus X570 Micro-ATX Motherboard1,484$69Compare
Novexa MB-2539 SE B760 Micro-ATX Motherboard2,596$129Compare
Zephyra MB-4560 Plus B650 ATX Wi-Fi 6E Motherboard3,492$259Compare
Orbita MB-6446 Plus B760 ATX Wi-Fi 6E Motherboard3,326$219Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4807 Pro B550 ATX Motherboard”, https://vextor7.com/item/20038496 (accessed 2026-10-22).