QSFP+ Direct Attach Passive Copper Cable

The QSFP+ passive cable assemblies are high performance，cost effective I/O solutions for 40G LAN, HPC and SAN applications. The QSFP+ passive copper cables are compliant with SFF-8436, QSFP+ MSA and IEEE P802.3ba 40GBASE-CR4. It is offer a low power consumption，short reach interconnect applications. The cable each lane is capable of transmitting data at rates up to 10Gb/s, providing an aggregated rate of 40Gb/s.

See technical specifications, here

Features

• QSFP+ conforms to the Small Form Factor SFF-8436
• 4-Channel Full-Duplex Passive Copper Cable Transceiver
• Support for multi-gigabit data rates :1 Gb/s - 10 Gb/s (per channel)
• Maximum aggregate data rate: 40 Gb/s (4 x 10Gb/s)
• Copper link length up to 5m (passive limiting)
• High-Density QSFP 38-PIN Connector
• Power Supply :+3.3V
• Low power consumption: 0.02 W (typ.)
• I2C based two-wire serial interface for EEPROM signature which can be customized.
• Temperature Range: 0~ 70 °C.

Application

• 10 Gigabit Ethernet.
• 40 Gigabit Ethernet.
• InfiniBand4x SDR, DDR, QDR.
• 2, 4, 8, 10 Gigabit Fiber Channel.
• Fiber Channel over Ethernet.
• SAS,Servers,Hubs,Switches,Routers.