Hardware Spec Index

Orbita MB-1591 Max B850 Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB1591-MAX · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index4,097 (Motherboards scale)
Category rank#3,126
Street price$299
Power37 W
Performance per dollar13.70
Released2026

Specifications

BrandOrbita
ModelOrbita MB-1591 Max
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 slots5 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
VRM18+2+1 phases, 80 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
Novexa MB-7570 XT X570 Micro-ATX Wi-Fi 6E Motherboard5,777$669Compare
Orbita MB-9151 Plus X570 Micro-ATX Motherboard2,281$109Compare
Novexa MB-3474 Plus H610 E-ATX Motherboard2,272$99Compare
Orbita MB-3854 Core B650 E-ATX Wi-Fi 6E Motherboard2,994$189Compare
Kyndral MB-4906 Ti X570 ATX Wi-Fi 6 Motherboard5,176$539Compare
Kyndral MB-7292 Plus H610 Micro-ATX DDR4 Motherboard2,687$119Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-1591 Max B850 Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/19965459 (accessed 2026-10-21).