Hardware Spec Index

Tessarix NX-4487 SE 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX4487-SE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index6,033 (Network Cards scale)
Category rank#47,742
Street price$469
Power6 W
Performance per dollar12.86
Released2019

Specifications

BrandTessarix
ModelTessarix NX-4487 SE
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
Vantrel NX-8936 SE 2.5GbE RJ45 USB Adapter1,504$39Compare
Vantrel NX-2094 Pro 5GbE RJ45 PCIe Network Card1,997$49Compare
Tessarix NX-6307 Max Dual-Port 10GbE RJ45 PCIe Network Card3,349$189Compare
Tessarix NX-9273 Ti 10GbE SFP+ PCIe Network Card4,937$299Compare
Vantrel NX-6557 Core 10GbE RJ45 Thunderbolt Adapter3,484$149Compare
Vantrel NX-9704 Ultra 5GbE RJ45 PCIe Network Card3,417$139Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4487 SE 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/92370404 (accessed 2026-10-19).