Cisco Unified IP Phone 9951, Charcoal Slimline Handset, advanced collaboration endpoint with HD voice, 5-inch 24-bit color display, Gigabit Ethernet, video support and USB connectivity.

• Executive and management desktop communications
• Unified communications and SIP enterprise deployments
• Video-enabled collaboration workspaces
• Office environments requiring Gigabit Ethernet

• 5-inch 640 × 480 24-bit color display
• Slimline charcoal handset configuration
• 5 programmable line keys
• Integrated 10/100/1000 Ethernet switch
• HD voice and video support
• USB 2.0 connectivity

• HD voice supports clear business conversations
• Gigabit Ethernet supports desktop network connectivity
• Color display improves call and application visibility
• Slimline handset supports compact desk deployment
• Video support extends desktop collaboration
• USB expands accessory and endpoint connectivity

• Product Family: Cisco Unified IP Phone 9900 Series
• Model: 9951
• Handset: Charcoal Slimline
• Display: 5-inch graphical TFT color
• Display Resolution: 640 × 480
• Color Depth: 24-bit
• Line Keys: 5 programmable
• Ethernet: Dual-port 10/100/1000BASE-T
• Video: Supported with Cisco video camera
• USB: USB 2.0
• Protocols: SIP