Hardware Spec Index

Halcyra MB-2139 XT B850 Mini-ITX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB2139-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index3,763 (Motherboards scale)
Category rank#48,223
Street price$269
Power34 W
Performance per dollar13.99
Released2026

Specifications

BrandHalcyra
ModelHalcyra MB-2139 XT
SocketAM5
ChipsetB850
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 128 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 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM17+1+1 phases, 80 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
Novexa MB-8025 Core Z890 Mini-ITX Wi-Fi 7 Motherboard4,937$499Compare
Orbita MB-1058 Ultra X670E Micro-ATX Wi-Fi 7 Motherboard4,865$499Compare
Zephyra MB-4260 SE X570 E-ATX Wi-Fi 6E Motherboard4,964$539Compare
Zephyra MB-2648 SE X870E E-ATX Wi-Fi 7 Motherboard5,453$549Compare
Halcyra MB-9852 XT X570 ATX Motherboard1,597$69Compare
Zephyra MB-3345 Ti B760 ATX Wi-Fi 7 Motherboard4,126$369Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-2139 XT B850 Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/9801247 (accessed 2026-10-23).