Hardware Spec Index

Orbita MB-8891 Core X570 E-ATX Wi-Fi 6 Motherboard

Motherboards · Orbita · SKU MB8891-CORE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index5,180 (Motherboards scale)
Category rank#2,371
Street price$519
Power49 W
Performance per dollar9.98
Released2020

Specifications

BrandOrbita
ModelOrbita MB-8891 Core
SocketAM4
ChipsetX570
Form factorE-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM22+2+2 phases, 90 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
Orbita MB-2011 SE B860 ATX Wi-Fi 7 Motherboard3,913$309Compare
Novexa MB-6484 Ti X870 E-ATX Wi-Fi 7 Motherboard5,501$619Compare
Halcyra MB-9815 SE B550 ATX Wi-Fi 6 Motherboard3,333$229Compare
Zephyra MB-3727 Core B760 Mini-ITX DDR4 Wi-Fi 7 Motherboard4,199$329Compare
Halcyra MB-9510 Plus B760 ATX DDR4 Wi-Fi 6E Motherboard3,451$249Compare
Zephyra MB-1927 Edge B550 Micro-ATX Wi-Fi 6 Motherboard3,245$199Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-8891 Core X570 E-ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/843846 (accessed 2026-10-23).