Hardware Spec Index

Strivon NX-1543 Ultra Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Strivon · SKU NX1543-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index6,100 (Network Cards scale)
Category rank#12,731
Street price$499
Power8 W
Performance per dollar12.22
Released2021

Specifications

BrandStrivon
ModelStrivon NX-1543 Ultra
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-8041 Pro 5GbE RJ45 USB Adapter1,808$49Compare
Strivon NX-5934 Plus 2.5GbE RJ45 USB Adapter2,466$79Compare
Quorvex NX-3460 Ti 10GbE SFP+ PCIe Network Card4,728$349Compare
Quorvex NX-6196 Pro Dual-Port 10GbE SFP+ PCIe Network Card4,401$299Compare
Quorvex NX-6713 Prime Dual-Port 25GbE SFP28 PCIe Network Card4,910$329Compare
Strivon NX-5354 Max 2.5GbE RJ45 USB Adapter1,258$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Strivon NX-1543 Ultra Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/14799466 (accessed 2026-10-19).