Hardware Spec Index

Halcyra MB-7891 Ultra X570 Micro-ATX Motherboard

Motherboards · Halcyra · SKU MB7891-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,099 (Motherboards scale)
Category rank#34,632
Street price$99
Power21 W
Performance per dollar21.20
Released2021

Specifications

BrandHalcyra
ModelHalcyra MB-7891 Ultra
SocketAM4
ChipsetX570
Form factorMicro-ATX
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
WirelessNone
OverclockingCPU + memory
VRM12+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-2605 Plus X570 E-ATX Motherboard1,568$69Compare
Zephyra MB-4657 Edge H810 ATX Motherboard2,194$99Compare
Novexa MB-9664 Pro B650 Micro-ATX Wi-Fi 6E Motherboard3,352$209Compare
Halcyra MB-5278 Pro X570 E-ATX Wi-Fi 6E Motherboard5,830$659Compare
Halcyra MB-2812 XT X570 Mini-ITX Motherboard2,508$109Compare
Orbita MB-3543 Prime B650 ATX Wi-Fi 6E Motherboard3,671$259Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-7891 Ultra X570 Micro-ATX Motherboard”, https://vextor7.com/item/1833713 (accessed 2026-10-19).