Hardware Spec Index

Orbita MB-3640 Prime B650 ATX Wi-Fi 6E Motherboard

Motherboards · Orbita · SKU MB3640-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index3,240 (Motherboards scale)
Category rank#38,146
Street price$209
Power31 W
Performance per dollar15.50
Released2023

Specifications

BrandOrbita
ModelOrbita MB-3640 Prime
SocketAM5
ChipsetB650
Form factorATX
Memory2× DDR5 DIMM, up to 96 GB
Max memory speedDDR5-6400+ (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 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM16+1+1 phases, 60 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
Zephyra MB-9038 Core X570 ATX Motherboard1,557$69Compare
Halcyra MB-6575 XT B550 Micro-ATX Motherboard2,884$149Compare
Halcyra MB-2450 Ti X570 Mini-ITX Wi-Fi 6 Motherboard5,381$529Compare
Halcyra MB-4047 Prime X570 ATX Wi-Fi 6E Motherboard5,623$679Compare
Zephyra MB-3054 Edge X570 Mini-ITX Motherboard2,108$99Compare
Kyndral MB-3191 SE B650 ATX Wi-Fi 6E Motherboard3,262$199Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-3640 Prime B650 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/2998096 (accessed 2026-10-22).