Hardware Spec Index

Vantrel NX-7519 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX7519-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index5,567 (Network Cards scale)
Category rank#22,794
Street price$409
Power6 W
Performance per dollar13.61
Released2025

Specifications

BrandVantrel
ModelVantrel NX-7519 Ultra
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
Strivon NX-2632 SE 2.5GbE RJ45 PCIe Network Card1,043$19Compare
Strivon NX-1502 Pro Dual-Port 10GbE RJ45 PCIe Network Card3,479$159Compare
Vantrel NX-8356 Plus Dual-Port 10GbE RJ45 PCIe Network Card2,850$139Compare
Quorvex NX-5521 Ti 5GbE RJ45 USB Adapter1,925$59Compare
Tessarix NX-7855 Pro Dual-Port 10GbE RJ45 PCIe Network Card3,741$189Compare
Strivon NX-6156 Edge 5GbE RJ45 PCIe Network Card2,068$79Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-7519 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/17962001 (accessed 2026-10-20).