switch# show interface ethernet 1/52 transceiver details
Ethernet1/52
  transceiver is present
  type is QSFP-40G-SR4
  name is OE
  part number is QSFP-40G-SR4
  revision is --
  serial number is YAHJ0611
  nominal bitrate is 10300 MBit/sec per channel
  Link length supported for 50/125um OM3 fiber is 100m
  cisco id is 13
  cisco extended id number is 0
  cisco part number is 10-2672-01
  cisco product id is QSFP-40G-SR4
  cisco vendor id is V01