Hardware Spec Index

Orbita MB-8642 Ultra H810 ATX Motherboard

Motherboards · Orbita · SKU MB8642-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,271 (Motherboards scale)
Category rank#9,021
Street price$89
Power21 W
Performance per dollar25.52
Released2025

Specifications

BrandOrbita
ModelOrbita MB-8642 Ultra
SocketLGA1851
ChipsetH810
Form factorATX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingNone
VRM12+1+1 phases, 60 A stages
BIOSUEFI

Related guides

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Cite this page: Hardware Spec Index, “Orbita MB-8642 Ultra H810 ATX Motherboard”, https://vextor7.com/item/5773436 (accessed 2026-10-19).