Hardware Spec Index

Halcyra MB-2555 Core B550 ATX Motherboard

Motherboards · Halcyra · SKU MB2555-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,247 (Motherboards scale)
Category rank#40,486
Street price$99
Power21 W
Performance per dollar22.70
Released2021

Specifications

BrandHalcyra
ModelHalcyra MB-2555 Core
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM12+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-5754 Ultra X870E ATX Wi-Fi 7 Motherboard5,234$629Compare
Orbita MB-6918 Prime H610 ATX Motherboard1,732$79Compare
Halcyra MB-5012 Plus Z790 Micro-ATX Wi-Fi 6E Motherboard5,572$699Compare
Kyndral MB-1281 SE Z790 E-ATX DDR4 Wi-Fi 6E Motherboard5,900$659Compare
Kyndral MB-2419 Core X670E ATX Wi-Fi 7 Motherboard5,147$499Compare
Zephyra MB-4105 Plus B550 ATX Wi-Fi 6E Motherboard3,112$179Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-2555 Core B550 ATX Motherboard”, https://vextor7.com/item/20018977 (accessed 2026-10-19).