Hardware Spec Index

Orbita MB-4015 Prime B860 ATX Motherboard

Motherboards · Orbita · SKU MB4015-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,722 (Motherboards scale)
Category rank#9,134
Street price$129
Power26 W
Performance per dollar21.10
Released2025

Specifications

BrandOrbita
ModelOrbita MB-4015 Prime
SocketLGA1851
ChipsetB860
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM14+1+1 phases, 70 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1851 SocketIntel 800 Series ChipsetsDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-3348 Ti X670E E-ATX Wi-Fi 6E Motherboard5,617$659Compare
Zephyra MB-8432 Plus X570 ATX Wi-Fi 6 Motherboard4,749$469Compare
Kyndral MB-2083 Pro B860 Mini-ITX Wi-Fi 6E Motherboard3,375$219Compare
Kyndral MB-8273 XT X570 Micro-ATX Wi-Fi 6E Motherboard5,297$549Compare
Orbita MB-7441 Prime Z790 E-ATX Wi-Fi 6E Motherboard5,477$579Compare
Novexa MB-4569 Core A620 Micro-ATX Motherboard2,435$109Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-4015 Prime B860 ATX Motherboard”, https://vextor7.com/item/2080342 (accessed 2026-10-21).