Hardware Spec Index

Tessarix NX-4688 Edge 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX4688-EDGE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index5,072 (Network Cards scale)
Category rank#7,736
Street price$379
Power6 W
Performance per dollar13.38
Released2024

Specifications

BrandTessarix
ModelTessarix NX-4688 Edge
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-2164 Ultra 5GbE RJ45 PCIe Network Card3,639$199Compare
Quorvex NX-7504 Core 5GbE RJ45 PCIe Network Card2,245$79Compare
Strivon NX-9307 Ultra 2.5GbE RJ45 PCIe Network Card2,051$69Compare
Strivon NX-2765 Ultra 2.5GbE RJ45 USB Adapter3,218$159Compare
Tessarix NX-6679 Plus 5GbE RJ45 PCIe Network Card2,953$129Compare
Strivon NX-2935 Ultra Dual-Port 10GbE SFP+ PCIe Network Card5,204$359Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4688 Edge 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/94892721 (accessed 2026-10-22).