Hardware Spec Index

Tessarix NX-4892 Plus 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX4892-PLUS · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index5,568 (Network Cards scale)
Category rank#38,809
Street price$499
Power6 W
Performance per dollar11.16
Released2026

Specifications

BrandTessarix
ModelTessarix NX-4892 Plus
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
Strivon NX-7043 Plus 2.5GbE RJ45 USB Adapter1,384$29Compare
Tessarix NX-1188 Edge 2.5GbE RJ45 USB Adapter2,750$99Compare
Quorvex NX-1827 SE 2.5GbE RJ45 PCIe Network Card2,198$59Compare
Quorvex NX-2817 SE 5GbE RJ45 PCIe Network Card2,767$119Compare
Tessarix NX-4103 Edge Dual-Port 10GbE RJ45 PCIe Network Card3,087$129Compare
Strivon NX-4013 Ti 25GbE SFP28 PCIe Network Card5,908$499Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4892 Plus 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/2099486 (accessed 2026-10-21).