Hardware Spec Index

Vantrel NX-7841 XT Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Vantrel · SKU NX7841-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index4,377 (Network Cards scale)
Category rank#40,818
Street price$249
Power8 W
Performance per dollar17.58
Released2022

Specifications

BrandVantrel
ModelVantrel NX-7841 XT
Speed10GbE (10G)
Ports2× SFP+
Host interfacePCIe 3.0 x8
CablingDAC or optical transceiver
StandardSFF-8431 (10GBASE-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-4553 Max 5GbE RJ45 USB Adapter3,846$249Compare
Vantrel NX-8791 Core 2.5GbE RJ45 PCIe Network Card2,118$79Compare
Quorvex NX-5769 Prime 5GbE RJ45 USB Adapter3,036$119Compare
Vantrel NX-7683 SE 10GbE RJ45 PCIe Network Card2,658$119Compare
Quorvex NX-1506 Prime 2.5GbE RJ45 USB Adapter1,376$29Compare
Strivon NX-3812 Core 2.5GbE RJ45 PCIe Network Card1,244$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-7841 XT Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/3462777 (accessed 2026-10-21).