Description:
10Gtek's QSFP-40G-SR4 Module supports link lengths of 100m and 150m respectively on laser-optimized OM3 and OM4 multimode fiber cables. It primarily enables high-bandwidth 40G optical links over ribbon fiber cables terminated with multi-fiber connectors, and could also be used along with ribbon to duplex fiber breakout cables for connectivity to four 10GBASE-SR optical interfaces. This QSFP-40G-SR4 is built according to Cisco specifications, and is 100% compatible with Cisco System.

Features and Benefits:
* Support for 40GBASE Ethernet
* Hot-swappable input/output device that plugs into a 40-Gigabit Ethernet QSFP+ Cisco switch port
* Flexibility of interface choice
* Interoperable with other IEEE-compliant 40GBASE interfaces available in various form factors
* Support for "pay-as-you-populate" model
* Support for the Cisco quality identification (ID) feature which enables a Cisco switch to identify whether the module is certified and tested by Cisco.

Applications:
* Cisco Nexus 7000 Series
* Cisco Nexus 3064 Switch
* Cisco Nexus 3016 Switch

For Cisco:
QSFP-40G-SR4:  Cisco 40GBASE-SR4 QSFP+ Module for MMF
QSFP-40G-LR4:  Cisco 40GBASE-LR4 QSFP+ Module for SMF

10Gtek Transceivers Co., LTD
7 Floor, Anlewuye Building,
Shunfeng Road, Baoan District 44,
Shenzhen 518000,
P. R. China

US Direct: +1-213-550-4182
Phone    : +86-755-29988100
Fax      : +86-755-61624140
Skype    : info_10gtek
Web      : www.10gtek.com