Hardware Spec Index

Zephyra MB-2755 Prime B550 Micro-ATX Motherboard

Motherboards · Zephyra · SKU MB2755-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index2,819 (Motherboards scale)
Category rank#14,294
Street price$129
Power26 W
Performance per dollar21.85
Released2022

Specifications

BrandZephyra
ModelZephyra MB-2755 Prime
SocketAM4
ChipsetB550
Form factorMicro-ATX
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
WirelessNone
OverclockingCPU + memory
VRM14+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-5970 Pro X570 E-ATX Motherboard1,554$69Compare
Novexa MB-6392 Plus X570 Mini-ITX Wi-Fi 6E Motherboard5,773$659Compare
Novexa MB-6037 Plus B650 ATX Motherboard2,852$129Compare
Halcyra MB-7293 Ti X570 Micro-ATX Wi-Fi 6 Motherboard5,900$699Compare
Novexa MB-5996 Prime B860 ATX Wi-Fi 6E Motherboard2,994$199Compare
Zephyra MB-7962 Core H810 Micro-ATX Motherboard1,859$89Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-2755 Prime B550 Micro-ATX Motherboard”, https://vextor7.com/item/4989110 (accessed 2026-10-22).