Hardware Spec Index

Tessarix NX-3644 XT 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX3644-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index5,567 (Network Cards scale)
Category rank#4,403
Street price$459
Power6 W
Performance per dollar12.13
Released2022

Specifications

BrandTessarix
ModelTessarix NX-3644 XT
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
Quorvex NX-8627 XT 2.5GbE RJ45 PCIe Network Card1,994$59Compare
Strivon NX-7851 SE 5GbE RJ45 USB Adapter1,927$59Compare
Strivon NX-2867 SE Dual-Port 10GbE RJ45 PCIe Network Card4,034$259Compare
Strivon NX-1816 Prime 2.5GbE RJ45 PCIe Network Card947$19Compare
Strivon NX-3962 Ultra 5GbE RJ45 PCIe Network Card2,049$69Compare
Quorvex NX-6841 SE 2.5GbE RJ45 PCIe Network Card2,305$89Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3644 XT 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/2852968 (accessed 2026-10-24).