used Apple A Grade Macbook Pro 13.3-inch Laptop (Glossy) 2.4Ghz Dual Core i5 (Late 2011) MD313LL/A 320 GB HD 4 GB Memory 1280x800 Display macOSize Sizeierra Power Adapter

Size and Weight Height: 0.95 in (2.41 cm) Width: 12.78 in (32.5 cm) Depth: 8.94 in (22.7 cm) Weight: 4.5 lbs (2.04 kg) Connections and Expansion Magsafe power port Gigabit Ethernet port FireWire 800 port (up to 800 Mbps) Two USB 2.0 ports (up to 480 Mbps) Thunderbolt port (up to 10 Gbps) Audio in/out SDXC card slot Kensington lock slot Wireless Wi-Fi networking; IEEE 82.11a/b/g compatible Bluetooth 2.1 + EDR wireless technology Audio Stereo speakers with subwoofer Omnidirectional microphone Combined headphone/line in Display 13.3-inch (diagonal) LED-backlit glossy widescreen display (1280 x 800 native resolution) Graphics and Video Support Intel HD Graphics 3000 Dual display and video mirroring FaceTime HD camera Thunderbolt port Input Full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys Multi-Touch trackpad for precise cursor control; supports inertial scrolling, pinch, rotate, swipe, three-finger swipe, four-finger swipe, tap, double-tap, and drag capabilities Processor 2.4GHz dual-core Intel Core i5 processor with 3MB shared L3 cache Battery and Power Up to 7 hours wireless web Built-in 63.5-watt-hour lithium-polymer battery MagSafe power port