Hardware Spec Index

Novexa MB-8953 Ultra B550 ATX Wi-Fi 6E Motherboard

Motherboards · Novexa · SKU MB8953-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index3,071 (Motherboards scale)
Category rank#33,563
Street price$169
Power29 W
Performance per dollar18.17
Released2021

Specifications

BrandNovexa
ModelNovexa MB-8953 Ultra
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 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM15+1+1 phases, 80 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-2504 SE B650E Mini-ITX Wi-Fi 7 Motherboard4,497$379Compare
Halcyra MB-6584 SE B650E E-ATX Wi-Fi 6E Motherboard4,717$409Compare
Zephyra MB-1562 Ti X670E Micro-ATX Wi-Fi 6E Motherboard5,812$619Compare
Kyndral MB-4478 Prime B650E ATX Wi-Fi 6E Motherboard5,845$669Compare
Kyndral MB-4983 Ultra X670E E-ATX Wi-Fi 6E Motherboard4,935$489Compare
Halcyra MB-7438 Ultra X570 ATX Wi-Fi 6 Motherboard2,708$149Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-8953 Ultra B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/78289946 (accessed 2026-10-19).