Arista compatible QSFP-40G-XSR4, 40GBASE-XSR4 QSFP+ transceiver, up to 300m over parallel OM3 or 400m over OM4 multi-mode fiber

10Gtek's QSFP-40G-eSR4 Module This is a parallel 40Gb/s Quad Small Form-factor Pluggable (QSFP+) optical module,terminated with MPO multifiber connectors. It provides increased port density and total system cost savings. The QSFP+ full-duplex optical module offers 4 independent transmit and receive channels, each capable of 10Gb/s operation for an aggregate data rate of 40Gb/s on 300 meters of OM3 multi-mode fiber.
The module operates by a single +3.3V power supply. LVCMOS/LVTTL global control signals, such as Module Present, Reset, Interrupt and Low Power Mode, are available with the modules. A 2-wire serial interface is available to send and receive more complex control signals, and to receive digital diagnostic information. Individual channels can be addressed and unused channels can be shut down for maximum design flexibility.
Features:
4 independent full-duplex channels
Up to 11.2Gb/s data rate per channel
MTP/MPO optical connector
QSFP+ MSA compliant
Digital diagnostic capabilities
Up to 300m transmission on OM3 multi-mode ribbon fiber
CML compatible electrical I/O
Single +3.3V power supply
Operating case temperature: 0oC to 70oC
XLPPI electric interface
Maximum power consumption 1.5W
RoHS-6 compliant
Applications:
Rack to rack
Data Center
Infiniband QDR, DDR and SDR
40G Ethernet