Hardware Spec Index

Tessarix NX-5882 Core Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX5882-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index5,254 (Network Cards scale)
Category rank#18,138
Street price$419
Power8 W
Performance per dollar12.54
Released2019

Specifications

BrandTessarix
ModelTessarix NX-5882 Core
Speed25GbE (25G)
Ports2× 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-6005 Ultra 10GbE RJ45 PCIe Network Card5,577$379Compare
Vantrel NX-7325 Core 2.5GbE RJ45 PCIe Network Card2,395$99Compare
Tessarix NX-5612 Max 2.5GbE RJ45 USB Adapter854$29Compare
Strivon NX-4551 Ultra Dual-Port 25GbE SFP28 PCIe Network Card6,029$499Compare
Vantrel NX-2664 Prime Dual-Port 10GbE RJ45 PCIe Network Card2,797$129Compare
Quorvex NX-6367 Core 2.5GbE RJ45 USB Adapter1,625$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5882 Core Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/5331202 (accessed 2026-10-20).