Hardware Spec Index

Orbita MB-1989 Edge B550 ATX Wi-Fi 6 Motherboard

Motherboards · Orbita · SKU MB1989-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index3,776 (Motherboards scale)
Category rank#23,884
Street price$289
Power35 W
Performance per dollar13.07
Released2020

Specifications

BrandOrbita
ModelOrbita MB-1989 Edge
SocketAM4
ChipsetB550
Form factorATX
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)
Ethernet2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM17+2+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
Novexa MB-9739 Edge X570 E-ATX Wi-Fi 6 Motherboard4,588$469Compare
Kyndral MB-8945 Edge B650E ATX Wi-Fi 7 Motherboard4,696$349Compare
Novexa MB-5143 Core X570 Micro-ATX Wi-Fi 6 Motherboard2,806$149Compare
Orbita MB-5908 SE X570 Micro-ATX Wi-Fi 6E Motherboard4,969$439Compare
Orbita MB-5360 Core H610 Micro-ATX Motherboard2,035$99Compare
Orbita MB-4499 XT B650 ATX Wi-Fi 6E Motherboard4,022$339Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-1989 Edge B550 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/59128 (accessed 2026-10-19).