Hardware Spec Index

Zephyra MB-4678 Edge B860 ATX Motherboard

Motherboards · Zephyra · SKU MB4678-EDGE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index2,825 (Motherboards scale)
Category rank#42,853
Street price$139
Power26 W
Performance per dollar20.32
Released2025

Specifications

BrandZephyra
ModelZephyra MB-4678 Edge
SocketLGA1851
ChipsetB860
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM14+1+1 phases, 70 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1851 SocketIntel 800 Series ChipsetsDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-4350 Max B650 E-ATX Wi-Fi 6E Motherboard4,539$359Compare
Orbita MB-4851 Edge A620 ATX Motherboard2,498$119Compare
Kyndral MB-4633 Core B760 ATX Wi-Fi 6E Motherboard3,098$199Compare
Kyndral MB-3551 Plus B650E ATX Wi-Fi 6E Motherboard5,868$699Compare
Zephyra MB-3769 SE B760 Micro-ATX Wi-Fi 7 Motherboard3,720$249Compare
Kyndral MB-7979 Plus Z890 Micro-ATX Wi-Fi 7 Motherboard5,010$599Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4678 Edge B860 ATX Motherboard”, https://vextor7.com/item/90287863 (accessed 2026-10-24).