QSFP-40G-ER4

Sale price$300.00

Compatible: Cisco
  • Worldwide shipping.
  • All shipments are insured with tracking numbers.
  • We take great pride in the quality of our product and guarantee you will be satisfied 100% with anything you purchase at hqek.com.
  • If for any reason you are not completely satisfied with your purchase, we will make sure you get your money back - no questions asked - within the appropriate time period.
  • Duplex LC connector,DFB+APD
  • Compliant with QDR/DDR Infiniband data rates
  • Maximum power consumption 3.5W
  • Receiver Sensitivity<-19dbm
  • Transmission data rate up to 11.3Gbit/s per channel
  • Up to 40km transmission of SMF
  • For 40GBASE-ER4 Ethernet Links , InfinibandQDRandDDR interconnects, Client-side 40G Telecom connections
  • Hot Pluggable QSFP28 MSA Compliant

Frequently Asked Questions

30-Day Happiness Guarantee 🥇

If you're not 100% satisfied within the first 30 days, just send it back to us and we'll give you a full refund.

No need to worry about the return shipping - we've got you covered!