Hardware Spec Index

Orbita MB-9857 SE Z790 E-ATX DDR4 Wi-Fi 6E Motherboard

Motherboards · Orbita · SKU MB9857-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index5,608 (Motherboards scale)
Category rank#32,789
Street price$599
Power51 W
Performance per dollar9.36
Released2023

Specifications

BrandOrbita
ModelOrbita MB-9857 SE
SocketLGA1700
ChipsetZ790
Form factorE-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM23+2+2 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1700 SocketPCIe 5.0 ExplainedWi-Fi 6E Explained2.5GbE, 5GbE and 10GbE Networking

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-2721 Prime Z890 ATX Wi-Fi 7 Motherboard5,240$519Compare
Novexa MB-7069 Prime A620 Micro-ATX Motherboard1,671$79Compare
Zephyra MB-8297 SE B760 Mini-ITX Wi-Fi 7 Motherboard3,929$279Compare
Orbita MB-2754 XT X570 Micro-ATX Wi-Fi 6E Motherboard5,253$489Compare
Novexa MB-3816 Ultra X670E Micro-ATX Wi-Fi 6E Motherboard5,671$519Compare
Novexa MB-9783 Ultra X570 ATX Motherboard1,989$69Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-9857 SE Z790 E-ATX DDR4 Wi-Fi 6E Motherboard”, https://vextor7.com/item/76527668 (accessed 2026-10-25).