{"id":"", "email":"","default_address":null,"first_name":"","last_name":"","name":"" }
{"domain":"andover-consulting-group.myshopify.com" }
Arista QSFP-40G-LR4 BASE-LR4 40GB 1310nm Long Reach SMF LC QSFP+ Transceiver

Arista QSFP-40G-LR4 BASE-LR4 40GB 1310nm Long Reach SMF LC QSFP+ Transceiver

$ 881.99
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: NSH-7515


The Arista QSFP-40G-LR4 is a high-performance optical transceiver for long-range data transmission over single-mode fiber networks. With its BASE-LR4 compatibility, this 40GB transceiver delivers reliable and seamless connectivity up to distances of 10 kilometers.

Utilizing the power of 1310nm wavelength laser technology ensures efficient signal transmission with low latency. With LC connectors offering easy plug-and-play installation, this QSFP+ module allows quick deployment without any hassles. It boasts excellent quality control measures to ensure optimal performance and reliability in even the most demanding network environments.

Featuring industry-leading standards compliance, including IEEE 802.3ba requirements, this Arista transceiver will seamlessly integrate into your existing infrastructure while providing exceptional bandwidth capacity and enhanced network efficiency.

Arista QSFP-40G-LR: 40GBASE-LR4 QSFP+ Optic, up to 10km over SMF.


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


  • One (1) Seller Refurbished Arista QSFP-40G-LR4 BASE-LR4 40GB 1310nm Long Reach SMF LC 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