[E40GQSFPLR] Intel Ethernet QSFP+ Optical Transceiver Module, 40GBASE-LR4, 40GbE or 4x10GbE

Intel Ethernet QSFP+ Optics offer customers an efficient way to move to 40GbE for high bandwidth application requirements such as content distribution, high-end virtualization using multiple CPUs, network appliances, and Applications Delivery Controllers (ACD). When used with the Intel Ethernet Network Adapter XL710, these optics support either 40GbE or 4x10GbE mode for four 10GBASE-SR or 10GBASE-LR optical interfaces.

To ensure maximum flexibility, Intel supports the ability to use either Intel Ethernet QSFP+ Optics or direct attach twinaxial cables. This helps customers create the configuration that best meets the needs of their data center environment, while ensuring compatibility between adapter and accessories.

Key Features
Support for 40GBASE Ethernet
Hot-swappable 40GbE I/O transceiver that plugs into a QSFP+ port
Supports the 4x10 GbE mode to connect to four 10GBASE-SR or 10GBASE-LR optical interfaces
Four channel, full duplex transceiver module
Single MPO receptacle (SR)
Single LC receptacle (LR)
Maximum power dissipation < 1.5 W SR4; < 3.5 W LR4
RoHS-6 compliant (lead-free)
Commercial temperature range 0-70 °C
Maximum link length 10 km on Single Mode Fiber (SMF)
Maximum link length 100 m on Multimode Fiber (MMF)
1.06 Gb/s to 10.5 Gb/s per channel multi-rate capability
Compatible with Intel Ethernet Network Adapters
Specifications
Product Code: E40GQSFPLR
Module Form Factor: QSFP+
Network Standards Physical Layer Interface: 40GBASE-LR4 (4 x 10 GbE and 1 x 40 GbE)
QSFP+ Module Specifications
INF-8438i Specification for QSFP (Quad Small Form factor Pluggable) Transceiver
SFF-8436 – Specification for QSFP+ Copper and Optical Transceiver
IEEE 802.3ba – PMD Type 40GBASE-LR4
Number of Lanes: 4 Tx and 4 Rx
Airflow and Temperature Guidelines: Refer to adapter product brief for specific airflow and temperature requirements
Transmission rate: 40GbE
Connector type: LC
Optical fiber type: SMF
Transmission distance: 10km
Working case temperature: 0-70 °C