Hardware Spec Index

Kyndral MB-7661 Core B850 E-ATX Wi-Fi 7 Motherboard

Motherboards · Kyndral · SKU MB7661-CORE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index3,752 (Motherboards scale)
Category rank#22,986
Street price$269
Power37 W
Performance per dollar13.95
Released2025

Specifications

BrandKyndral
ModelKyndral MB-7661 Core
SocketAM5
ChipsetB850
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM18+2+1 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-7981 Max B650E E-ATX Wi-Fi 6E Motherboard5,724$589Compare
Zephyra MB-2204 Max B550 ATX Motherboard2,786$149Compare
Orbita MB-3252 Ti X570 Micro-ATX Motherboard1,648$69Compare
Orbita MB-4823 Pro B650E ATX Wi-Fi 7 Motherboard4,761$429Compare
Orbita MB-3444 Ultra B650 ATX Wi-Fi 6E Motherboard3,309$199Compare
Halcyra MB-7899 Plus B550 ATX Wi-Fi 6 Motherboard3,920$299Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-7661 Core B850 E-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/14732170 (accessed 2026-10-23).