Hardware Spec Index

Zephyra MB-3603 SE B550 ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB3603-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index3,137 (Motherboards scale)
Category rank#20,845
Street price$199
Power31 W
Performance per dollar15.76
Released2022

Specifications

BrandZephyra
ModelZephyra MB-3603 SE
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 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM16+1+1 phases, 80 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
Halcyra MB-2852 Ultra B850 E-ATX Wi-Fi 6E Motherboard3,285$209Compare
Halcyra MB-8159 Prime A620 ATX Motherboard2,421$119Compare
Orbita MB-3271 Plus B650 ATX Motherboard2,686$129Compare
Orbita MB-9289 Ti H610 ATX DDR4 Motherboard2,032$89Compare
Kyndral MB-4868 Pro X870E Micro-ATX Wi-Fi 7 Motherboard5,900$619Compare
Kyndral MB-9678 Max X570 Micro-ATX Wi-Fi 6E Motherboard5,871$559Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-3603 SE B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/8445926 (accessed 2026-10-19).