Hardware Spec Index

Orbita MB-7642 Plus X870 ATX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB7642-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index5,223 (Motherboards scale)
Category rank#13,925
Street price$559
Power48 W
Performance per dollar9.34
Released2024

Specifications

BrandOrbita
ModelOrbita MB-7642 Plus
SocketAM5
ChipsetX870
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM22+2+2 phases, 110 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-9081 Edge X570 Micro-ATX Wi-Fi 6E Motherboard4,925$529Compare
Novexa MB-5529 Prime B550 E-ATX Motherboard1,546$69Compare
Novexa MB-4121 Ti B550 Micro-ATX Motherboard2,008$79Compare
Zephyra MB-9637 Ti B550 ATX Motherboard2,579$129Compare
Halcyra MB-4331 SE X570 ATX Wi-Fi 6E Motherboard5,568$499Compare
Kyndral MB-9771 Max B850 E-ATX Wi-Fi 6E Motherboard3,393$249Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-7642 Plus X870 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/93028852 (accessed 2026-10-22).