Part Number Description
N7KS1NPEK9-61 Cisco NX-OS 6.1 No Payload Encryption for SUP1
N7KS2NPEK9-61 Cisco NX-OS 6.1 No Payload Encryption for SUP2
N77S2NPEK9-62 Cisco NX-OS 6.2 No Payload Encryption for Nexus 7700 Series
N7KS1NPEK9-62 Cisco NX-OS 6.2 No Payload Encryption for SUP1 Nexus 7000
N7KS2NPEK9-62 Cisco NX-OS 6.2 No Payload Encryption for SUP2 Nexus 7000
N7KS2NPEK9-622A Cisco NX-OS 6.2(2a) NoPayload Encryption for SUP2 Nexus 7000
N7KS1NPEK9-52 Cisco NX-OS No Payload Encryption (no CTS) for N7K-SUP1
N7KS1K9-52 Cisco NX-OS Release 5.2
N7KS2K9-61 Cisco NX-OS Release 6.1 for SUP2
N7KS1K9-62 Cisco NX-OS Release 6.2 for SUP1 Nexus 7000
N7KS2K9-62 Cisco NX-OS Release 6.2 for SUP2 Nexus 7000
N7KS2K9-622A Cisco NX-OS Release 6.2(2a) for SUP2 Nexus 7000