Hardware Spec Index

Tessarix NX-8857 Ultra 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX8857-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index3,848 (Network Cards scale)
Category rank#32,840
Street price$179
Power6 W
Performance per dollar21.50
Released2021

Specifications

BrandTessarix
ModelTessarix NX-8857 Ultra
Speed10GbE (10G)
Ports1× SFP+
Host interfacePCIe 3.0 x4
CablingDAC or optical transceiver
StandardSFF-8431 (10GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Strivon NX-2555 Plus 2.5GbE RJ45 PCIe Network Card1,249$39Compare
Strivon NX-3144 SE 2.5GbE RJ45 USB Adapter1,469$39Compare
Tessarix NX-6561 SE Dual-Port 10GbE RJ45 PCIe Network Card4,983$349Compare
Strivon NX-4028 Max 2.5GbE RJ45 PCIe Network Card2,346$99Compare
Strivon NX-1332 Ultra Dual-Port 25GbE SFP28 PCIe Network Card4,634$279Compare
Quorvex NX-2585 Prime 10GbE SFP+ PCIe Network Card4,656$309Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8857 Ultra 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/41488 (accessed 2026-10-19).