Hardware Spec Index

Zephyra MB-9903 Ultra H810 Micro-ATX Motherboard

Motherboards · Zephyra · SKU MB9903-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index2,400 (Motherboards scale)
Category rank#4,272
Street price$119
Power24 W
Performance per dollar20.17
Released2026

Specifications

BrandZephyra
ModelZephyra MB-9903 Ultra
SocketLGA1851
ChipsetH810
Form factorMicro-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
VRM13+1+1 phases, 70 A stages
BIOSUEFI

Related guides

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Cite this page: Hardware Spec Index, “Zephyra MB-9903 Ultra H810 Micro-ATX Motherboard”, https://vextor7.com/item/76010889 (accessed 2026-10-23).