Hardware Spec Index

Tessarix NX-8845 Ultra Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX8845-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index5,963 (Network Cards scale)
Category rank#1,722
Street price$479
Power8 W
Performance per dollar12.45
Released2023

Specifications

BrandTessarix
ModelTessarix NX-8845 Ultra
Speed10GbE (10G)
Ports2× SFP+
Host interfacePCIe 3.0 x8
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
Tessarix NX-3694 SE 10GbE SFP+ PCIe Network Card3,899$219Compare
Vantrel NX-4623 Prime 2.5GbE RJ45 PCIe Network Card3,201$119Compare
Strivon NX-3658 SE 5GbE RJ45 PCIe Network Card3,199$169Compare
Vantrel NX-7102 Core Dual-Port 10GbE RJ45 PCIe Network Card4,776$329Compare
Tessarix NX-6700 Pro 10GbE SFP+ PCIe Network Card4,527$259Compare
Quorvex NX-4221 Pro Dual-Port 10GbE RJ45 PCIe Network Card3,840$229Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8845 Ultra Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/10656385 (accessed 2026-10-21).