Hardware Spec Index

Vantrel NX-2644 Plus 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX2644-PLUS · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index4,951 (Network Cards scale)
Category rank#23,128
Street price$299
Power6 W
Performance per dollar16.56
Released2020

Specifications

BrandVantrel
ModelVantrel NX-2644 Plus
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
Vantrel NX-8781 Max Dual-Port 10GbE SFP+ PCIe Network Card4,137$299Compare
Strivon NX-4823 Pro 5GbE RJ45 PCIe Network Card4,145$219Compare
Vantrel NX-4927 Pro 10GbE RJ45 Thunderbolt Adapter3,536$189Compare
Vantrel NX-6007 Ti 2.5GbE RJ45 PCIe Network Card1,698$49Compare
Quorvex NX-6627 Prime 25GbE SFP28 PCIe Network Card5,557$459Compare
Tessarix NX-4330 Prime 25GbE SFP28 PCIe Network Card6,079$429Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-2644 Plus 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/7577428 (accessed 2026-10-25).