Hardware Spec Index

Zephyra MB-1898 Prime B550 Micro-ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB1898-PRIME · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index3,836 (Motherboards scale)
Category rank#24,410
Street price$309
Power36 W
Performance per dollar12.41
Released2022

Specifications

BrandZephyra
ModelZephyra MB-1898 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 slots2 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
VRM17+2+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-1795 XT B650E Mini-ITX Wi-Fi 7 Motherboard5,511$669Compare
Orbita MB-9612 Ultra B760 Mini-ITX DDR4 Wi-Fi 6E Motherboard3,082$149Compare
Halcyra MB-3606 Edge A620 Micro-ATX Motherboard2,322$99Compare
Novexa MB-9479 Plus B550 ATX Motherboard2,188$99Compare
Kyndral MB-8616 Max B650 Micro-ATX Wi-Fi 6E Motherboard3,079$139Compare
Halcyra MB-6881 Edge X570 ATX Motherboard2,273$89Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-1898 Prime B550 Micro-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/35308499 (accessed 2026-10-25).