Cage Assy PCI Hsink LP QSFP Thru Bezel Form Factor:QSFP+ Product Type:Cage Assembly Port Matrix Configuration:1 x 1 EMI Containment Feature Type:Internal/External EMI Springs Included Heat Sink:Yes QSFP+ Cage Assembly 1 x 1 Internal/External EMI Springs | Qsfp+/zqsfp+ | TE Connectivity