Hardware Spec Index

Orbita MB-3643 XT H810 E-ATX Motherboard

Motherboards · Orbita · SKU MB3643-XT · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index2,163 (Motherboards scale)
Category rank#30,487
Street price$99
Power22 W
Performance per dollar21.85
Released2026

Specifications

BrandOrbita
ModelOrbita MB-3643 XT
SocketLGA1851
ChipsetH810
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingNone
VRM12+1+1 phases, 50 A stages
BIOSUEFI

Related guides

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Cite this page: Hardware Spec Index, “Orbita MB-3643 XT H810 E-ATX Motherboard”, https://vextor7.com/item/13713623 (accessed 2026-10-26).