Hardware Spec Index

Zephyra MB-4649 Edge B850 ATX Motherboard

Motherboards · Zephyra · SKU MB4649-EDGE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,696 (Motherboards scale)
Category rank#10,106
Street price$159
Power26 W
Performance per dollar16.96
Released2026

Specifications

BrandZephyra
ModelZephyra MB-4649 Edge
SocketAM5
ChipsetB850
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 70 A stages
BIOSUEFI

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-5973 Ultra B650E Mini-ITX Wi-Fi 7 Motherboard4,277$409Compare
Halcyra MB-9263 Max B650 E-ATX Wi-Fi 6E Motherboard4,068$309Compare
Kyndral MB-5179 SE B860 Micro-ATX Wi-Fi 6E Motherboard2,829$189Compare
Novexa MB-9941 Core B550 Micro-ATX Wi-Fi 6E Motherboard3,405$239Compare
Kyndral MB-4880 Pro A620 Mini-ITX Motherboard1,731$69Compare
Novexa MB-9457 Pro B760 E-ATX Wi-Fi 7 Motherboard3,639$289Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4649 Edge B850 ATX Motherboard”, https://vextor7.com/item/5619218 (accessed 2026-10-20).