Hardware Spec Index

Vantrel NX-8573 Pro 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX8573-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index4,554 (Network Cards scale)
Category rank#16,994
Street price$299
Power6 W
Performance per dollar15.23
Released2022

Specifications

BrandVantrel
ModelVantrel NX-8573 Pro
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
Strivon NX-4669 Edge 25GbE SFP28 PCIe Network Card4,873$289Compare
Tessarix NX-5083 Plus 5GbE RJ45 PCIe Network Card2,099$69Compare
Strivon NX-2681 XT 2.5GbE RJ45 PCIe Network Card874$19Compare
Vantrel NX-2031 Ultra 10GbE RJ45 Thunderbolt Adapter3,338$159Compare
Tessarix NX-2638 SE 2.5GbE RJ45 PCIe Network Card883$19Compare
Quorvex NX-6628 Plus 25GbE SFP28 PCIe Network Card5,678$389Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-8573 Pro 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/89027627 (accessed 2026-10-23).