Hardware Spec Index

Zephyra MB-1542 Core B550 ATX Motherboard

Motherboards · Zephyra · SKU MB1542-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,110 (Motherboards scale)
Category rank#41,150
Street price$89
Power21 W
Performance per dollar23.71
Released2021

Specifications

BrandZephyra
ModelZephyra MB-1542 Core
SocketAM4
ChipsetB550
Form factorATX
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
WirelessNone
OverclockingCPU + memory
VRM12+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
Zephyra MB-4242 XT B550 Micro-ATX Wi-Fi 6E Motherboard4,234$359Compare
Novexa MB-6006 XT A620 ATX Motherboard1,613$69Compare
Zephyra MB-8167 Pro B850 ATX Wi-Fi 6E Motherboard2,995$169Compare
Zephyra MB-9776 Pro A620 Micro-ATX Motherboard1,948$79Compare
Novexa MB-1603 Core B550 E-ATX Wi-Fi 6 Motherboard4,099$299Compare
Kyndral MB-3752 Max B650 Micro-ATX Motherboard2,698$139Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-1542 Core B550 ATX Motherboard”, https://vextor7.com/item/19823944 (accessed 2026-10-23).