Hardware Spec Index

Orbita MB-7645 Ultra X570 Micro-ATX Wi-Fi 6 Motherboard

Motherboards · Orbita · SKU MB7645-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index3,294 (Motherboards scale)
Category rank#15,691
Street price$249
Power33 W
Performance per dollar13.23
Released2019

Specifications

BrandOrbita
ModelOrbita MB-7645 Ultra
SocketAM4
ChipsetX570
Form factorMicro-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet1GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM16+1+1 phases, 70 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-9841 XT A620 Micro-ATX Motherboard1,703$69Compare
Novexa MB-4490 XT X870 Mini-ITX Wi-Fi 7 Motherboard4,582$359Compare
Halcyra MB-1398 Plus A620 E-ATX Motherboard1,643$79Compare
Kyndral MB-4886 Plus X570 Mini-ITX Wi-Fi 6 Motherboard3,062$179Compare
Zephyra MB-2548 Edge X570 ATX Wi-Fi 6E Motherboard4,572$409Compare
Orbita MB-3161 Ultra X570 Mini-ITX Wi-Fi 6 Motherboard5,016$409Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-7645 Ultra X570 Micro-ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/85641832 (accessed 2026-10-19).