Hardware Spec Index

Orbita MB-7978 Ti B850 Micro-ATX Motherboard

Motherboards · Orbita · SKU MB7978-TI · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,850 (Motherboards scale)
Category rank#41,689
Street price$149
Power27 W
Performance per dollar19.13
Released2025

Specifications

BrandOrbita
ModelOrbita MB-7978 Ti
SocketAM5
ChipsetB850
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 60 A stages
BIOSUEFI

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-9515 Ultra B550 E-ATX Wi-Fi 6E Motherboard3,971$319Compare
Halcyra MB-5977 Edge B550 E-ATX Wi-Fi 6 Motherboard4,468$389Compare
Zephyra MB-8807 Plus X570 ATX Wi-Fi 6E Motherboard4,429$379Compare
Kyndral MB-5224 Ultra X570 Micro-ATX Motherboard2,510$109Compare
Zephyra MB-3309 Edge X570 Micro-ATX Wi-Fi 6 Motherboard3,042$199Compare
Zephyra MB-2538 Ultra H610 Micro-ATX Motherboard1,980$99Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-7978 Ti B850 Micro-ATX Motherboard”, https://vextor7.com/item/43310642 (accessed 2026-10-19).