Hardware Spec Index

Zephyra MB-4887 Pro B850 ATX Wi-Fi 7 Motherboard

Motherboards · Zephyra · SKU MB4887-PRO · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index3,948 (Motherboards scale)
Category rank#22,321
Street price$319
Power37 W
Performance per dollar12.38
Released2026

Specifications

BrandZephyra
ModelZephyra MB-4887 Pro
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 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM18+2+1 phases, 70 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
Orbita MB-2035 Prime B650E Mini-ITX Wi-Fi 7 Motherboard5,900$699Compare
Kyndral MB-4747 Core B650 ATX Wi-Fi 6E Motherboard3,491$239Compare
Novexa MB-8011 Edge X570 ATX Wi-Fi 6 Motherboard5,011$479Compare
Zephyra MB-1639 Pro X570 E-ATX Wi-Fi 6 Motherboard3,321$219Compare
Kyndral MB-2014 Core B550 Micro-ATX Motherboard1,487$79Compare
Halcyra MB-3890 Core H610 ATX DDR4 Motherboard2,094$89Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4887 Pro B850 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/4183255 (accessed 2026-10-20).