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Juniper JNP-QSFP-40G-LR4 40GB BASE-LR4 1310nm SMF QSFP+ Transceiver

Juniper JNP-QSFP-40G-LR4 40GB BASE-LR4 1310nm SMF QSFP+ Transceiver

$ 288.99
Only 2 remaining
In stock means that we have the product available to meet your delivery commitment. If it is on the web site, it is available for sale and we can ship it that day.
  Call if you need more
Cutoff Ground / 3 day / 2 day - 2pm PT, Cutoff Overnight - 5pm PT. Overnight orders after 4pm PT require approval. Call 800-430-6950 to confirm overnight orders after 4pm PT.
Condition: Seller refurbished
Pre-owned, tested by qualified techs, working, reset-to-factory default, grade A condition, and parts needed for normal functions are included (as described in the listing).
Warranty: 365 days
Warranty coverage period
SKU: NSB-2988
UPC: 832938068483


The Juniper JNP-QSFP-40G-LR4 40GB BASE-LR4 QSFP+ Transceiver is designed for high-speed data transmission over long distances. With a speed of 40 Gbps and utilizing a wavelength of 1310nm, this transceiver can transmit data up to 10km over single-mode fiber optic cable.

The compact QSFP+ form factor and duplex LC connection type make it easy to install in various network devices without affecting performance. This transceiver is ideal for expanding network capacity or connecting distant locations securely and reliably with minimal signal loss.

Juniper JNP-QSFP-40G-LR4: QSFP+ 40GBASE-LR4 40 Gigabit optics, 1,310 nm for up to 10 km transmission on SMF.


  • Form Factor : QSFP+ Transceiver - 40GBASE-LR4
  • Speed : 40 Gbps
  • Wavelength : 1310 nm
  • Cable Type : SMF
  • Connection Type : Duplex LC
  • Cable Distance : 10km
  • Digital Optical Monitoring : Yes
  • Model Number : JNP-QSFP-40G-LR4
  • Part Number : JNP-QSFP-40G-LR4
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Juniper JNP-QSFP-40G-LR4 40GB BASE-LR4 1310nm SMF QSFP+ Transceiver as described above

Not Included

  • Manuals or product brochures are not included. Software or Firmware DVDs or CDs are not included
    Product information and installation instructions may be found on the manufacturer's website or the web. Software or firmware updates may be available through the manufacturer's website