Hardware Spec Index

Quorvex NX-4557 Core 25GbE SFP28 PCIe Network Card

Network Cards · Quorvex · SKU NX4557-CORE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index5,137 (Network Cards scale)
Category rank#33,667
Street price$419
Power6 W
Performance per dollar12.26
Released2022

Specifications

BrandQuorvex
ModelQuorvex NX-4557 Core
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-3742 Edge Dual-Port 10GbE RJ45 PCIe Network Card2,997$149Compare
Strivon NX-3913 Max 2.5GbE RJ45 PCIe Network Card987$29Compare
Tessarix NX-2707 Ti 2.5GbE RJ45 USB Adapter1,725$49Compare
Strivon NX-7825 Plus 10GbE RJ45 PCIe Network Card3,651$189Compare
Tessarix NX-6823 Core 25GbE SFP28 PCIe Network Card6,100$489Compare
Vantrel NX-7745 Edge 5GbE RJ45 PCIe Network Card2,180$89Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-4557 Core 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/6024315 (accessed 2026-10-26).