Hardware Spec Index

Tessarix NX-7890 Core Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX7890-CORE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index4,755 (Network Cards scale)
Category rank#15,570
Street price$309
Power8 W
Performance per dollar15.39
Released2025

Specifications

BrandTessarix
ModelTessarix NX-7890 Core
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-1390 Plus 10GbE SFP+ PCIe Network Card4,745$329Compare
Vantrel NX-3532 Plus 5GbE RJ45 PCIe Network Card3,017$159Compare
Vantrel NX-9396 XT 2.5GbE RJ45 USB Adapter2,346$79Compare
Tessarix NX-9782 Core 5GbE RJ45 PCIe Network Card2,732$99Compare
Vantrel NX-2103 Max Dual-Port 10GbE SFP+ PCIe Network Card4,224$279Compare
Quorvex NX-1565 Plus Dual-Port 25GbE SFP28 PCIe Network Card6,040$449Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7890 Core Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/9729244 (accessed 2026-10-20).