Hardware Spec Index

Zephyra MB-3709 Prime B850 ATX Motherboard

Motherboards · Zephyra · SKU MB3709-PRIME · Released 2026 · Updated 2026-10-27

Key facts

Benchmark index2,470 (Motherboards scale)
Category rank#28,473
Street price$129
Power25 W
Performance per dollar19.15
Released2026

Specifications

BrandZephyra
ModelZephyra MB-3709 Prime
SocketAM5
ChipsetB850
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 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
Halcyra MB-9310 Pro B550 Micro-ATX Wi-Fi 6 Motherboard3,296$229Compare
Kyndral MB-6224 Ultra H610 Micro-ATX Motherboard1,906$89Compare
Orbita MB-2483 Ultra X570 Mini-ITX Wi-Fi 6E Motherboard4,938$449Compare
Orbita MB-7369 Core X670E ATX Wi-Fi 6E Motherboard4,709$509Compare
Kyndral MB-8910 Pro B760 Micro-ATX DDR4 Wi-Fi 7 Motherboard4,105$379Compare
Kyndral MB-6896 SE X570 Micro-ATX Wi-Fi 6E Motherboard5,400$599Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-3709 Prime B850 ATX Motherboard”, https://vextor7.com/item/72935469 (accessed 2026-10-27).