Hardware Spec Index

Zephyra MB-3578 Core B550 ATX Wi-Fi 6 Motherboard

Motherboards · Zephyra · SKU MB3578-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index3,362 (Motherboards scale)
Category rank#4,612
Street price$229
Power33 W
Performance per dollar14.68
Released2020

Specifications

BrandZephyra
ModelZephyra MB-3578 Core
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
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
Halcyra MB-1639 Plus B650E Micro-ATX Wi-Fi 7 Motherboard4,652$519Compare
Zephyra MB-1147 Plus X570 E-ATX Wi-Fi 6 Motherboard5,776$609Compare
Halcyra MB-3494 Ultra X570 Mini-ITX Motherboard1,977$79Compare
Orbita MB-2416 XT X570 Micro-ATX Wi-Fi 6 Motherboard3,110$189Compare
Kyndral MB-6641 SE H610 Micro-ATX Motherboard1,861$79Compare
Kyndral MB-7737 Max X570 Mini-ITX Wi-Fi 6 Motherboard4,356$309Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-3578 Core B550 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/9711522 (accessed 2026-10-20).