Hardware Spec Index

Tessarix NX-2911 Max 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX2911-MAX · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index5,967 (Network Cards scale)
Category rank#21,950
Street price$499
Power6 W
Performance per dollar11.96
Released2022

Specifications

BrandTessarix
ModelTessarix NX-2911 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
Strivon NX-3944 Plus Dual-Port 10GbE SFP+ PCIe Network Card2,986$149Compare
Strivon NX-6469 Max 2.5GbE RJ45 USB Adapter1,910$69Compare
Tessarix NX-7694 Prime 2.5GbE RJ45 USB Adapter2,504$89Compare
Vantrel NX-4556 Core 2.5GbE RJ45 USB Adapter1,117$29Compare
Tessarix NX-6096 SE 2.5GbE RJ45 PCIe Network Card2,704$99Compare
Quorvex NX-3436 Ultra Dual-Port 10GbE RJ45 PCIe Network Card4,647$249Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2911 Max 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/32639628 (accessed 2026-10-24).