Hardware Spec Index

Orbita MB-4703 Pro B650 Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB4703-PRO · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index3,682 (Motherboards scale)
Category rank#2,582
Street price$279
Power35 W
Performance per dollar13.20
Released2025

Specifications

BrandOrbita
ModelOrbita MB-4703 Pro
SocketAM5
ChipsetB650
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 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
VRM17+2+1 phases, 80 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-5394 Max B550 E-ATX Wi-Fi 6E Motherboard3,787$279Compare
Halcyra MB-5946 Pro B650E Micro-ATX Wi-Fi 7 Motherboard5,818$579Compare
Halcyra MB-4771 Core Z890 ATX Wi-Fi 7 Motherboard5,243$559Compare
Novexa MB-7070 XT Z790 E-ATX Wi-Fi 7 Motherboard5,320$589Compare
Orbita MB-9817 Ti B760 ATX Motherboard2,658$119Compare
Orbita MB-3102 Plus B850 ATX Wi-Fi 6E Motherboard3,374$189Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-4703 Pro B650 Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/76797139 (accessed 2026-10-26).