Hardware Spec Index

Orbita MB-3281 XT X870E ATX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB3281-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index5,612 (Motherboards scale)
Category rank#14,401
Street price$609
Power53 W
Performance per dollar9.22
Released2025

Specifications

BrandOrbita
ModelOrbita MB-3281 XT
SocketAM5
ChipsetX870E
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots4 total, 2× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM23+2+2 phases, 110 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
Novexa MB-5963 Ultra Z890 ATX Wi-Fi 7 Motherboard4,623$459Compare
Halcyra MB-4951 Core B550 ATX Motherboard1,740$69Compare
Zephyra MB-9411 Max H610 Mini-ITX Motherboard1,942$79Compare
Novexa MB-3526 XT B550 Micro-ATX Motherboard2,362$109Compare
Orbita MB-2427 Ultra B760 ATX DDR4 Wi-Fi 7 Motherboard3,942$359Compare
Orbita MB-7135 SE H610 Micro-ATX Motherboard2,517$109Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-3281 XT X870E ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/852988 (accessed 2026-10-24).