Hardware Spec Index

Vantrel NX-2873 Core Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX2873-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index5,169 (Network Cards scale)
Category rank#31,535
Street price$339
Power8 W
Performance per dollar15.25
Released2022

Specifications

BrandVantrel
ModelVantrel NX-2873 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
Vantrel NX-6909 Prime 2.5GbE RJ45 USB Adapter1,080$29Compare
Tessarix NX-6938 Ultra Dual-Port 25GbE SFP28 PCIe Network Card5,574$399Compare
Strivon NX-1465 SE 10GbE RJ45 PCIe Network Card4,555$339Compare
Strivon NX-9612 Plus 2.5GbE RJ45 PCIe Network Card1,972$59Compare
Quorvex NX-6170 XT 2.5GbE RJ45 PCIe Network Card2,391$89Compare
Strivon NX-3931 Prime Dual-Port 10GbE RJ45 PCIe Network Card3,697$209Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-2873 Core Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/15938367 (accessed 2026-10-20).