Hardware Spec Index

Zephyra MB-8448 Ultra B860 E-ATX Wi-Fi 7 Motherboard

Motherboards · Zephyra · SKU MB8448-ULTRA · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index3,581 (Motherboards scale)
Category rank#21,477
Street price$279
Power36 W
Performance per dollar12.84
Released2026

Specifications

BrandZephyra
ModelZephyra MB-8448 Ultra
SocketLGA1851
ChipsetB860
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingMemory only
VRM17+2+1 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-7276 SE X870E ATX Wi-Fi 7 Motherboard4,273$339Compare
Orbita MB-8948 XT B550 ATX Motherboard2,547$159Compare
Zephyra MB-6286 Plus X570 ATX Wi-Fi 6 Motherboard5,140$489Compare
Halcyra MB-1618 SE X870 Micro-ATX Wi-Fi 7 Motherboard5,650$539Compare
Kyndral MB-9374 Pro X670E Mini-ITX Wi-Fi 7 Motherboard4,583$399Compare
Zephyra MB-1433 XT B550 Micro-ATX Wi-Fi 6E Motherboard3,483$219Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-8448 Ultra B860 E-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/27364180 (accessed 2026-10-24).