Hardware Spec Index

Tessarix NX-5518 Ti 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX5518-TI · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index5,363 (Network Cards scale)
Category rank#14,956
Street price$409
Power6 W
Performance per dollar13.11
Released2022

Specifications

BrandTessarix
ModelTessarix NX-5518 Ti
Speed25GbE (25G)
Ports1× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-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-9767 Edge 2.5GbE RJ45 PCIe Network Card1,344$29Compare
Tessarix NX-9453 Edge 5GbE RJ45 USB Adapter4,144$259Compare
Vantrel NX-2556 Ultra 2.5GbE RJ45 PCIe Network Card1,265$29Compare
Strivon NX-6580 Prime 2.5GbE RJ45 PCIe Network Card1,618$49Compare
Tessarix NX-8857 Core 2.5GbE RJ45 PCIe Network Card3,271$159Compare
Tessarix NX-8764 Pro 2.5GbE RJ45 PCIe Network Card805$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5518 Ti 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/97272752 (accessed 2026-10-19).