Hardware Spec Index

Zephyra MB-8878 Plus B550 ATX Wi-Fi 6 Motherboard

Motherboards · Zephyra · SKU MB8878-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index3,576 (Motherboards scale)
Category rank#36,218
Street price$219
Power33 W
Performance per dollar16.33
Released2020

Specifications

BrandZephyra
ModelZephyra MB-8878 Plus
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM16+1+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-8740 Pro X570 E-ATX Wi-Fi 6 Motherboard5,539$549Compare
Orbita MB-6576 Core X570 Mini-ITX Wi-Fi 6E Motherboard4,167$389Compare
Halcyra MB-1397 Ti B650 ATX Wi-Fi 6E Motherboard2,994$159Compare
Zephyra MB-1151 XT H610 ATX Motherboard2,519$109Compare
Kyndral MB-1386 SE B550 Micro-ATX Wi-Fi 6 Motherboard3,955$269Compare
Zephyra MB-7488 Ti B550 ATX Wi-Fi 6 Motherboard3,410$229Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-8878 Plus B550 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/4367642 (accessed 2026-10-19).