Overview Applications Dimension Mabletech QSFP (Quad Small Form-Factor Pluggable) 40GB copper passive cables provide customers low-power 40 Gigabit Ethernet connectivity options and a wide variety of high-density for data center, The QSFP 40GB copper passive cables are compliant with SFF-8436, QSFP+ specifications and provide connectivity between devices using QSFP ports. Compliant with QSFP+ SFF8436 Support IEEE802.3 (Ethernet) Low Crosstalk I2C based two-wire serial interface for easy control and monitoring Hot Pluggable Low power consumption 10G/40Gigabit Ethernet ˙InfiniBand 4xSDR, DDR, QDR Data Center Routers, Switches and HBAs Network Storage Systems Computer Cluster Cross-Connect