Hardware Spec Index

Vantrel NX-2642 Core Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX2642-CORE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index5,199 (Network Cards scale)
Category rank#42,913
Street price$399
Power8 W
Performance per dollar13.03
Released2020

Specifications

BrandVantrel
ModelVantrel NX-2642 Core
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-6160 Pro 5GbE RJ45 PCIe Network Card3,173$139Compare
Strivon NX-7902 Ultra 2.5GbE RJ45 PCIe Network Card2,334$89Compare
Strivon NX-2662 Core 2.5GbE RJ45 USB Adapter1,787$49Compare
Tessarix NX-5439 SE 25GbE SFP28 PCIe Network Card5,600$449Compare
Strivon NX-5451 Pro 2.5GbE RJ45 PCIe Network Card3,165$139Compare
Strivon NX-3944 Max Dual-Port 10GbE SFP+ PCIe Network Card4,833$319Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-2642 Core Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/2861768 (accessed 2026-10-24).