Hardware Spec Index

Zephyra MB-2868 Prime B550 E-ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB2868-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index3,809 (Motherboards scale)
Category rank#38,071
Street price$299
Power36 W
Performance per dollar12.74
Released2021

Specifications

BrandZephyra
ModelZephyra MB-2868 Prime
SocketAM4
ChipsetB550
Form factorE-ATX
Memory4× DDR4 DIMM, up to 128 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
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM17+2+1 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-4229 Ultra B860 Micro-ATX Wi-Fi 6E Motherboard3,089$179Compare
Novexa MB-7693 Pro X570 ATX Wi-Fi 6 Motherboard4,145$319Compare
Orbita MB-4236 Core B650E ATX Wi-Fi 7 Motherboard5,749$589Compare
Zephyra MB-1043 Ultra B650E ATX Wi-Fi 6E Motherboard4,315$349Compare
Zephyra MB-4383 SE H610 Micro-ATX Motherboard1,666$69Compare
Orbita MB-4683 Plus B550 E-ATX Wi-Fi 6E Motherboard3,942$359Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-2868 Prime B550 E-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/17540389 (accessed 2026-10-19).