|  Description  | 
 | Manufacturer: |  Hewlett Packard Enterprise | 
 | Manufacturer Part Number: |  JL306A | 
 | Manufacturer Website Address: |  https://www.hpe.com/au/ | 
 | Brand Name: |  HPE | 
 | Product Model: |  X140 | 
 | Product Name: |  X140 40G QSFP+ LC ER4 40km SM Transceiver | 
 | Marketing Information: |  40G QSFP+ ER4 40 km transceiver, LC connector, for use with selected HPE products | 
 | Product Type: |  QSFP+ | 
|  Technical Information  | 
 | Application/Usage: |  - Optical Network
 - Data Networking
 
  | 
|  Interfaces/Ports  | 
 | Total Number of Ports: |  1 | 
 | Connector Type: |  LC | 
 | Interfaces/Ports Details: |  1 x LC 40GBase-ER4 Network | 
|  Media & Performance  | 
 | Media Type Supported: |  Optical Fiber | 
 | Ethernet Technology: |  40 Gigabit Ethernet | 
 | Network Technology: |  40GBase-ER4 | 
|  Physical Characteristics  | 
 | Height: |  12.7 mm | 
 | Width: |  17.8 mm | 
 | Depth: |  121.9 mm | 
 | Weight (Approximate): |  49.9 g |