Hardware Spec Index

Zephyra MB-7902 XT B550 ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB7902-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index3,282 (Motherboards scale)
Category rank#39,061
Street price$229
Power32 W
Performance per dollar14.33
Released2021

Specifications

BrandZephyra
ModelZephyra MB-7902 XT
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
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM16+1+1 phases, 60 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
Kyndral MB-9832 SE X870 Micro-ATX Wi-Fi 7 Motherboard5,715$699Compare
Zephyra MB-4397 XT B650 Micro-ATX Wi-Fi 6E Motherboard3,387$199Compare
Zephyra MB-5850 Ti X670E ATX Wi-Fi 7 Motherboard4,489$409Compare
Orbita MB-5527 SE X870 ATX Wi-Fi 7 Motherboard5,210$499Compare
Orbita MB-1759 Ultra X570 ATX Motherboard2,665$129Compare
Kyndral MB-7046 Max B650E ATX Wi-Fi 6E Motherboard4,882$489Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-7902 XT B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/84554961 (accessed 2026-10-25).