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StarTech QSFP40GLR4S Cisco QSFP-40G-LR4-S Compatible - 40G QSFP+ Transceiver - 40GBase-LR4 SFP Transceiver Module - Single Mode QSFP+
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StarTech QSFP40GLR4S Cisco QSFP-40G-LR4-S Compatible - 40G QSFP+ Transceiver - 40GBase-LR4 SFP Transceiver Module - Single Mode QSFP+
  • Device Type: Transceiver
  • Standards: IEEE 802.3ba 40GBASE-LR4
  • Wavelength: 1270nm to 1330nm
  • Fiber Cable: Single Mode
  • Model #: QSFP40GLR4S
100Gb/s Q28 Q-100G-CU3M Direct Attach Passive Copper Cable
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  •  
  • $134.88 
  • Free Shipping
Compatible with Cisco QSFP-40G-LR4-S 40GBASE-LR4 QSFP+ Transceiver
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  • $405.99 
  • Free Shipping
ProLabs Juniper Networks QFX-QSFP-40G-SR4 compact QSFP+
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Used - Good ProLabs Juniper Networks QFX-QSFP-40G-SR4 compact QSFP+
  • Device Type: Transceiver
  • Dimensions: 2.75 x 0.75 x 0.5
  • Model #: QFX-QSFP-40G-SR4-C
  •  
  • $15.96 
  • Free Shipping