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QSFP-40G-PIR4-2KM | 40G QSFP+ Optical Transceiver
QSFP-40G-PIR4-2KM | 40G QSFP+ Optical Transceiver

Our Price: $195.00

Warranty: 1 Year Warranty

Product Code: QSFP-40G-PIR4-2KM

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40GBase-PIR4 QSFP+ Optical Transceiver Module (SMF, 1310nm, 2km, MTP/MPO, DOM).

QSFP PSM IR4 are a high performance, low power consumption, long reach interconnect solution supporting 40G Ethernet, fiber channel and PCIe. It is compliant with the QSFP MSA and 40GbE PSM4. QSFP PSM IR4 is an assembly of 4 full-duplex lanes, where each lane is capable of transmitting data at rates up to 10Gb/s, providing an aggregated rate of 40Gb/s.


  • Full duplex 4 channel 1310nm parallel module
  • Transmission data rate up to 11.3Gbit/s per channel
  • SFF-8436 QSFP+ compliant
  • Hot pluggable electrical interface
  • Differential AC-coupled high speed data interface
  • 4 channels 1310nm FP array
  • 4 channels PIN photo detector array
  • Maximum link length of 2km on G652 single mode fiber (SMF)
  • Maximum power consumption 3.5W
  • Housing isolated from connector ground
  • Operating case temperature 0C to +70C
  • 3.3V power supply voltage
  • RoHS 6 compliant
  • Infiniband Connectivity SDR/DDR/QDR
  • 10/40 Gigabit Ethernet
  • 2/4/8 Gbps Fiber Channel
  • Data Centers and Storage Arrays


  • Part Number: QSFP-40G-PIR4-2KM
  • Product Type: Transceiver Module
  • Form Factor: QSFP+
  • Data Rate (max): 41.2Gb/s
  • Distance (max): 2KM
  • Transmitter: 4x DFB Laser
  • Receiver: PIN
  • Digital Diagnostic: Yes
  • Connector: MPO12
  • Cable Type: SMF
  • Wavelength: 1310nm Band
  • Operating Temperature: 0 to 70C (32 to 158F)

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