Hardware Spec Index

Orbita MB-3858 Pro B550 ATX Wi-Fi 6E Motherboard

Motherboards · Orbita · SKU MB3858-PRO · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index3,264 (Motherboards scale)
Category rank#15,305
Street price$179
Power30 W
Performance per dollar18.23
Released2022

Specifications

BrandOrbita
ModelOrbita MB-3858 Pro
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM15+1+1 phases, 70 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-4555 Prime H610 ATX Motherboard2,566$109Compare
Orbita MB-6282 Core H610 E-ATX DDR4 Motherboard1,681$79Compare
Kyndral MB-5277 Pro X570 ATX Wi-Fi 6E Motherboard5,158$519Compare
Novexa MB-5996 SE Z890 E-ATX Wi-Fi 7 Motherboard5,195$549Compare
Novexa MB-2001 Pro B850 ATX Wi-Fi 7 Motherboard4,034$369Compare
Kyndral MB-4720 Max X570 ATX Wi-Fi 6 Motherboard4,823$489Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-3858 Pro B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/17526451 (accessed 2026-10-18).