Hardware Spec Index

Orbita MB-8455 XT B650 ATX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB8455-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index3,645 (Motherboards scale)
Category rank#38,910
Street price$269
Power36 W
Performance per dollar13.55
Released2024

Specifications

BrandOrbita
ModelOrbita MB-8455 XT
SocketAM5
ChipsetB650
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM17+2+1 phases, 70 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
Kyndral MB-6990 Prime B550 ATX Wi-Fi 6 Motherboard3,119$189Compare
Novexa MB-4941 SE A620 Micro-ATX Motherboard2,202$109Compare
Novexa MB-6391 Prime X570 ATX Wi-Fi 6E Motherboard4,553$419Compare
Orbita MB-8885 Prime B760 Micro-ATX Wi-Fi 6E Motherboard2,932$159Compare
Orbita MB-3093 Pro X570 ATX Wi-Fi 6 Motherboard5,493$659Compare
Novexa MB-8871 Max X670E E-ATX Wi-Fi 6E Motherboard5,043$619Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-8455 XT B650 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/7794977 (accessed 2026-10-22).