Hardware Spec Index

Orbita MB-8918 Edge B550 Micro-ATX Motherboard

Motherboards · Orbita · SKU MB8918-EDGE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,686 (Motherboards scale)
Category rank#15,061
Street price$79
Power17 W
Performance per dollar21.34
Released2021

Specifications

BrandOrbita
ModelOrbita MB-8918 Edge
SocketAM4
ChipsetB550
Form factorMicro-ATX
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
VRM11+1+1 phases, 60 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
Halcyra MB-9396 Edge B850 ATX Motherboard2,836$129Compare
Orbita MB-3103 Pro X570 ATX Wi-Fi 6 Motherboard4,881$539Compare
Halcyra MB-8526 Max B650 Micro-ATX Motherboard2,856$149Compare
Kyndral MB-4463 Edge B650 ATX Wi-Fi 6E Motherboard2,781$179Compare
Halcyra MB-5733 Max H610 Micro-ATX Motherboard1,701$69Compare
Novexa MB-9674 SE H810 ATX Motherboard2,273$99Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-8918 Edge B550 Micro-ATX Motherboard”, https://vextor7.com/item/92711876 (accessed 2026-10-25).