Hardware Spec Index

Zephyra MB-4978 Max B650E ATX Wi-Fi 7 Motherboard

Motherboards · Zephyra · SKU MB4978-MAX · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index5,094 (Motherboards scale)
Category rank#16,069
Street price$449
Power46 W
Performance per dollar11.35
Released2024

Specifications

BrandZephyra
ModelZephyra MB-4978 Max
SocketAM5
ChipsetB650E
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots5 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM21+2+2 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-3650 Prime H610 ATX Motherboard2,396$119Compare
Kyndral MB-1587 Prime B550 Micro-ATX Motherboard2,453$129Compare
Orbita MB-8151 Edge B650 ATX Wi-Fi 6E Motherboard3,901$319Compare
Zephyra MB-5481 Edge H610 ATX DDR4 Motherboard2,404$109Compare
Novexa MB-2386 Plus Z890 ATX Wi-Fi 7 Motherboard4,451$349Compare
Orbita MB-6979 Ultra B760 E-ATX Wi-Fi 7 Motherboard4,519$329Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4978 Max B650E ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/21874018 (accessed 2026-10-25).