Hardware Spec Index

Tessarix NX-3998 Max 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX3998-MAX · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index5,520 (Network Cards scale)
Category rank#11,149
Street price$429
Power6 W
Performance per dollar12.87
Released2025

Specifications

BrandTessarix
ModelTessarix NX-3998 Max
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
Tessarix NX-7458 Pro 2.5GbE RJ45 PCIe Network Card758$19Compare
Strivon NX-2567 Pro Dual-Port 10GbE SFP+ PCIe Network Card4,899$309Compare
Vantrel NX-3274 Core Dual-Port 10GbE SFP+ PCIe Network Card3,630$179Compare
Vantrel NX-3063 Plus 10GbE RJ45 PCIe Network Card3,641$189Compare
Quorvex NX-9937 Ti 5GbE RJ45 PCIe Network Card3,126$159Compare
Quorvex NX-3718 Core 10GbE RJ45 PCIe Network Card4,034$219Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3998 Max 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/6935116 (accessed 2026-10-25).