Macbook ProA1278 core 15

Apple MacBook Pro A1278 (13.3") - Key
Specifications
Reliable, upgradable, and ideal for students, professionals, or general users.
Technical Specs:
• Model: MacBook Pro A1278 (2009-2012)
• Display: 13.3" LED, 1280×800 resolution
• CPU: Intel Core 2 Duo / Core 15 / 17 (2 Cores / 4
Threads)
• RAM: 4GB or 8GB DDR3 (upgradable to 16GB on
2011-2012)
• Storage: 250GB-1TB HDD/SSD (2.5" SATA, upgradeable)
• Graphics: Intel HD 3000/4000 or NVIDIA 9400M/ 320M
• Battery: Built-in Li-Polymer (A1322), 63.5Wh, ~5770mAh
• Optical Drive: 8× SuperDrive DVD+RW (most models)
• Camera: 720p FaceTime HD

Power Details:
• Charger: 60W MagSafe 1 Adapter (T or L-style)
• Input: 100-240V AC, 50-60Hz
• Output: 16.5V - 3.65A
• Battery Life: Up to 7 hours (new battery)
Ports & Connectivity:
• 2x USB 2.0, 1x FireWire 800, 1x Ethernet
• 1× Mini DisplayPort / Thunderbolt
• SD card slot, Audio in/out
• Wi-Fi 802.11n, Bluetooth 2.1/4.0
Dimensions & Weight:
• Size: 32.5 × 22.7 × 2.41 cm
• Weight: 2.04 kg
• Material: Aluminum Unibody
OS & Compatibility:
• macOS: Upgradable to macOS Catalina (10.15)
• Upgrades: RAM, SSD, and battery replaceable
• Battery Model: A1322