Features
• All 1G Ethernet ports are tri-speed 10/100/1000 Mbps ports
• Integrated copper transceivers are compliant with IEEE 802.3ab and support Microsemi ActiPHY™
link down power savings and PerfectReach™ smart cable reach algorithm
• SGMII ports support both 100-BASE-FX and 1000-BASE-X-SERDES
• Four megabits of integrated shared packet memory
• Fully nonblocking wire-speed switching performance for all frame sizes
• Eight priorities and eight queues per port
• Policing per queue and per port
• DWRR scheduler/shaper per queue and per port with a mix of strict and weighted queues
• 256 TCAM-based egress tagging entries
• Up to 256 TCAM-based classification entries for Quality of Service (QoS) and VLAN membership
• Up to 512 host identity entries for source IP guarding
• 256 TCAM-based security enforcement entries
• Energy Efficient Ethernet (IEEE 802.3az) is supported by both the switch core and the internal
copper PHYs
• Audio/Video bridging (AVB) with support for time-synchronized, low-latency audio and video
streaming services
• VCore-III CPU system with integrated 416 MHz MIPS 24KEc™ CPU with MMU and DDR2 SDRAM
controller

Applications
VSC7424-02, VSC7425-02, VSC7426-02, and VSC7427-02 target the lightly and fully managed Ethernet
switch equipment in the SME and Enterprise.