Hardware Spec Index

Zephyra MB-9743 Prime A620 E-ATX Motherboard

Motherboards · Zephyra · SKU MB9743-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index2,083 (Motherboards scale)
Category rank#45,363
Street price$79
Power20 W
Performance per dollar26.37
Released2025

Specifications

BrandZephyra
ModelZephyra MB-9743 Prime
SocketAM5
ChipsetA620
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM12+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedIntel 800 Series Chipsets

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-1193 Pro B650 ATX Motherboard2,775$149Compare
Zephyra MB-5099 Core H810 Mini-ITX Motherboard1,616$79Compare
Kyndral MB-1339 Pro B550 ATX Wi-Fi 6E Motherboard4,411$349Compare
Orbita MB-1322 SE B550 ATX Wi-Fi 6 Motherboard2,897$149Compare
Zephyra MB-1746 Plus B650 Micro-ATX Wi-Fi 6E Motherboard3,117$219Compare
Kyndral MB-6661 XT B650 Micro-ATX Wi-Fi 6E Motherboard3,208$169Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-9743 Prime A620 E-ATX Motherboard”, https://vextor7.com/item/21526895 (accessed 2026-10-24).