Hardware Spec Index

Tessarix NX-4637 Max Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX4637-MAX · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index3,876 (Network Cards scale)
Category rank#34,897
Street price$209
Power8 W
Performance per dollar18.55
Released2019

Specifications

BrandTessarix
ModelTessarix NX-4637 Max
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
Vantrel NX-2566 SE 2.5GbE RJ45 USB Adapter1,316$29Compare
Vantrel NX-9507 Prime 2.5GbE RJ45 PCIe Network Card2,638$99Compare
Vantrel NX-7741 Plus 5GbE RJ45 PCIe Network Card2,476$109Compare
Vantrel NX-8210 Plus 5GbE RJ45 USB Adapter3,598$209Compare
Strivon NX-6893 SE 2.5GbE RJ45 PCIe Network Card1,412$39Compare
Vantrel NX-3787 Ti Dual-Port 10GbE RJ45 PCIe Network Card4,505$289Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4637 Max Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/7833340 (accessed 2026-10-25).