Hardware Spec Index

Vantrel NX-6944 Plus Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX6944-PLUS · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index6,100 (Network Cards scale)
Category rank#4,071
Street price$499
Power8 W
Performance per dollar12.22
Released2023

Specifications

BrandVantrel
ModelVantrel NX-6944 Plus
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
Quorvex NX-1978 XT 2.5GbE RJ45 PCIe Network Card1,060$29Compare
Vantrel NX-1422 SE 2.5GbE RJ45 PCIe Network Card2,550$109Compare
Quorvex NX-3454 Core Dual-Port 25GbE SFP28 PCIe Network Card5,248$439Compare
Tessarix NX-5646 Ultra 10GbE RJ45 PCIe Network Card5,132$439Compare
Quorvex NX-5690 Core Dual-Port 25GbE SFP28 PCIe Network Card4,478$269Compare
Tessarix NX-4995 SE 2.5GbE RJ45 PCIe Network Card1,756$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6944 Plus Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3309569 (accessed 2026-10-24).