Hardware Spec Index

Vantrel NX-7445 XT 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX7445-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index5,078 (Network Cards scale)
Category rank#12,386
Street price$399
Power6 W
Performance per dollar12.73
Released2019

Specifications

BrandVantrel
ModelVantrel NX-7445 XT
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-6853 Pro Dual-Port 25GbE SFP28 PCIe Network Card5,628$489Compare
Quorvex NX-4631 SE Dual-Port 25GbE SFP28 PCIe Network Card6,100$499Compare
Vantrel NX-3353 SE 2.5GbE RJ45 USB Adapter795$19Compare
Tessarix NX-1678 Edge 10GbE RJ45 Thunderbolt Adapter5,042$329Compare
Tessarix NX-9179 Prime Dual-Port 25GbE SFP28 PCIe Network Card6,100$499Compare
Strivon NX-9143 Prime 10GbE SFP+ PCIe Network Card5,850$489Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-7445 XT 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/4159232 (accessed 2026-10-19).