Hardware Spec Index

Tessarix NX-5449 Plus 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX5449-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index5,807 (Network Cards scale)
Category rank#19,190
Street price$419
Power6 W
Performance per dollar13.86
Released2019

Specifications

BrandTessarix
ModelTessarix NX-5449 Plus
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-4618 Core Dual-Port 10GbE RJ45 PCIe Network Card4,946$349Compare
Vantrel NX-3025 Edge 5GbE RJ45 PCIe Network Card1,898$59Compare
Quorvex NX-3591 SE Dual-Port 10GbE SFP+ PCIe Network Card3,032$149Compare
Quorvex NX-9564 XT 2.5GbE RJ45 PCIe Network Card2,079$79Compare
Quorvex NX-5711 Pro Dual-Port 25GbE SFP28 PCIe Network Card4,854$329Compare
Quorvex NX-3913 Pro 2.5GbE RJ45 USB Adapter2,503$79Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5449 Plus 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/3132226 (accessed 2026-10-22).