Hardware Spec Index

Zephyra MB-4557 XT B760 ATX Motherboard

Motherboards · Zephyra · SKU MB4557-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,671 (Motherboards scale)
Category rank#15,928
Street price$119
Power26 W
Performance per dollar22.45
Released2024

Specifications

BrandZephyra
ModelZephyra MB-4557 XT
SocketLGA1700
ChipsetB760
Form factorATX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-7200+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM14+1+1 phases, 70 A stages
BIOSUEFI

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Cite this page: Hardware Spec Index, “Zephyra MB-4557 XT B760 ATX Motherboard”, https://vextor7.com/item/637530 (accessed 2026-10-20).