Hardware Spec Index

Vantrel NX-9557 Edge Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX9557-EDGE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index5,846 (Network Cards scale)
Category rank#23,887
Street price$479
Power8 W
Performance per dollar12.20
Released2020

Specifications

BrandVantrel
ModelVantrel NX-9557 Edge
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-5163 XT Dual-Port 10GbE RJ45 PCIe Network Card2,727$129Compare
Tessarix NX-5750 Core 5GbE RJ45 PCIe Network Card3,817$209Compare
Quorvex NX-8310 Prime 2.5GbE RJ45 USB Adapter1,629$49Compare
Vantrel NX-6519 Plus 2.5GbE RJ45 PCIe Network Card906$19Compare
Tessarix NX-1114 Plus 2.5GbE RJ45 PCIe Network Card1,033$29Compare
Strivon NX-1486 Prime 25GbE SFP28 PCIe Network Card5,326$459Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-9557 Edge Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/2387447 (accessed 2026-10-22).