Hardware Spec Index

Vantrel NX-4219 XT 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX4219-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index5,684 (Network Cards scale)
Category rank#19,407
Street price$499
Power6 W
Performance per dollar11.39
Released2020

Specifications

BrandVantrel
ModelVantrel NX-4219 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-3460 Max Dual-Port 10GbE RJ45 PCIe Network Card4,108$269Compare
Strivon NX-9233 XT 5GbE RJ45 USB Adapter2,136$69Compare
Quorvex NX-5600 Ultra Dual-Port 10GbE RJ45 PCIe Network Card5,477$429Compare
Vantrel NX-2992 XT 25GbE SFP28 PCIe Network Card5,977$499Compare
Quorvex NX-6387 Prime 25GbE SFP28 PCIe Network Card4,951$329Compare
Strivon NX-1485 Pro 5GbE RJ45 USB Adapter3,958$199Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-4219 XT 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/10240854 (accessed 2026-10-21).