Hardware Spec Index

Kyndral MB-6992 Prime B550 ATX Wi-Fi 6 Motherboard

Motherboards · Kyndral · SKU MB6992-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index4,128 (Motherboards scale)
Category rank#45,041
Street price$389
Power40 W
Performance per dollar10.61
Released2020

Specifications

BrandKyndral
ModelKyndral MB-6992 Prime
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 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM19+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
Halcyra MB-8942 SE H810 ATX Motherboard1,551$69Compare
Kyndral MB-9893 Prime A620 Micro-ATX Motherboard1,818$79Compare
Zephyra MB-1373 Core A620 Micro-ATX Motherboard1,754$79Compare
Kyndral MB-5287 Edge X570 E-ATX Motherboard2,451$109Compare
Zephyra MB-5550 Max A620 Micro-ATX Motherboard2,244$89Compare
Orbita MB-1692 SE B550 Micro-ATX Motherboard2,338$119Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-6992 Prime B550 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/20088160 (accessed 2026-10-20).