Hardware Spec Index

Vantrel NX-1245 Pro Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX1245-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index4,769 (Network Cards scale)
Category rank#28,966
Street price$339
Power8 W
Performance per dollar14.07
Released2026

Specifications

BrandVantrel
ModelVantrel NX-1245 Pro
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
Tessarix NX-1292 Ultra 25GbE SFP28 PCIe Network Card5,735$499Compare
Strivon NX-7327 Core Dual-Port 10GbE RJ45 PCIe Network Card5,490$399Compare
Strivon NX-7699 SE 25GbE SFP28 PCIe Network Card5,954$409Compare
Vantrel NX-4638 Edge 2.5GbE RJ45 PCIe Network Card1,739$39Compare
Tessarix NX-6937 Plus 25GbE SFP28 PCIe Network Card4,403$259Compare
Tessarix NX-6040 XT 2.5GbE RJ45 PCIe Network Card1,654$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-1245 Pro Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/5618387 (accessed 2026-10-22).