Hardware Spec Index

Vantrel NX-7656 Core 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX7656-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index5,386 (Network Cards scale)
Category rank#27,209
Street price$409
Power6 W
Performance per dollar13.17
Released2023

Specifications

BrandVantrel
ModelVantrel NX-7656 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
Tessarix NX-2446 Core 2.5GbE RJ45 USB Adapter903$29Compare
Tessarix NX-1210 SE Dual-Port 25GbE SFP28 PCIe Network Card5,418$449Compare
Strivon NX-8024 SE Dual-Port 10GbE SFP+ PCIe Network Card3,718$189Compare
Quorvex NX-4196 XT 2.5GbE RJ45 PCIe Network Card2,073$69Compare
Quorvex NX-1775 Ti Dual-Port 10GbE RJ45 PCIe Network Card4,978$329Compare
Quorvex NX-2340 SE 2.5GbE RJ45 USB Adapter2,593$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-7656 Core 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3274253 (accessed 2026-10-22).