Hardware Spec Index

Zephyra MB-2976 Plus X570 ATX Wi-Fi 6 Motherboard

Motherboards · Zephyra · SKU MB2976-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index5,404 (Motherboards scale)
Category rank#4,148
Street price$549
Power52 W
Performance per dollar9.84
Released2020

Specifications

BrandZephyra
ModelZephyra MB-2976 Plus
SocketAM4
ChipsetX570
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM23+2+2 phases, 110 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and Keys2.5GbE, 5GbE and 10GbE NetworkingAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-8759 Ultra X570 Micro-ATX Wi-Fi 6 Motherboard3,266$209Compare
Novexa MB-6473 Prime X570 ATX Motherboard1,655$69Compare
Kyndral MB-6305 Max X570 Mini-ITX Wi-Fi 6 Motherboard4,301$399Compare
Novexa MB-5643 Pro H610 ATX Motherboard2,269$119Compare
Halcyra MB-3113 XT H610 ATX DDR4 Motherboard2,520$129Compare
Halcyra MB-3534 Prime B550 Micro-ATX Wi-Fi 6 Motherboard3,963$279Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-2976 Plus X570 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/9688316 (accessed 2026-10-22).