🏷️ Basic Information Identification Make: Apple Model: iMac Year: Late 2009 Generation: Late 2009 📋 Manual Details Publication Manual Type: Service & Repair Manual / Technician Guide Language: English Page Count: 249 Format: PDF Availability Distribution: Instant Download Features Printable: True Content Sections: • Product Information • Disassembly & Assembly • Troubleshooting • Repair Parts • Replace Parts • Exploded Views Compatibility Operating Systems: • Windows • Macintosh ⚙️ Engine Specifications Processor Processor Options: • 3.06GHz Intel Core 2 Duo • 3.33GHz Intel Core 2 Duo • 2.66GHz quad-core Intel Core i5 • 2.8GHz quad-core Intel Core i7 Processor Family: Intel Core Processor Architecture: 64-bit Graphics Graphics Chipset Options: • NVIDIA GeForce GT 120 • ATI Radeon HD 4850 Memory Ram Type: DDR3 SDRAM Ram Slots: 4 📐 Dimensions Physical Height: 20.5 inches (52.0 cm) Width: 25.6 inches (65.0 cm) Depth: 7.4 inches (18.8 cm) Weight: 30.5 pounds (13.8 kg) 🔧 Maintenance Service Information Repair Focus: DIY repair and part replacement Technical Guidance: Illustrated high quality pictures and step-by-step instructions 📄 Storage Drive Options Hard Drive Capacity Options: • 500GB • 1TB • 2TB Storage Interface: SATA Optical Drive: 22x SuperDrive (DVD±R DL/DVD±RW/CD-RW) 📄 Display Screen Screen Size: 27-inch Display Resolution: 2560 x 1440 Display Technology: IPS LED-backlit 📄 Connectivity Ports Usb Ports: 4 Firewire Ports: 1 Audio In Out: 1x Combined optical digital audio out / headphone jack, 1x Line in jack Ethernet Port: 10/100/1000BASE-T Gigabit Ethernet Wireless Wi Fi: 802.11n Wi-Fi wireless networking Bluetooth: Bluetooth 2.1 + EDR wireless technology