Apple iMac 21.5" Desktop Computer Core i3 3.06GHz 4GB 500GB macOS High Sierra and WIFI

Processor and memory

• 3.06GHz Intel Core i3 processor with 4MB level 3 cache; supports Hyper-Threading

Size and weight

• Height: 17.75 inches (45.1 cm)
• Width: 20.8 inches (52.8 cm)
• Depth: 7.42 inches (18.85 cm)
• Weight: 20.5 pounds (9.3 kg)¹

Connections and expansion

• One FireWire 800 port; 7 watts
• Four USB 2.0 ports
• SDXC card slot

Communications

• AirPort Extreme 802.11n Wi-Fi wireless networking;² IEEE 802.11a/b/g compatible
• Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology
• 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)

Audio

• Built-in stereo speakers
• Two internal 17-watt high-efficiency amplifiers
• Headphone/optical digital audio output (minijack)
• Audio line in/optical digital audio input (minijack)
• Built-in microphone
• Support for Apple iPhone headset with microphone

Environmental Status Report

iMac is designed with the following features to reduce its environmental impact:

• Arsenic-free display glass
• BFR-free
• PVC-free³
• Highly recyclable aluminum and glass enclosures
• Meets ENERGY STAR 5.0 requirements
• Rated EPEAT Gold⁴

Display

• Built-in 21.5-inch (viewable) LED-backlit glossy widescreen TFT active-matrix liquid crystal display with IPS technology
• Resolution: 1920 by 1080 pixels
• Typical brightness: 330 cd/m²
• Millions of colors at all resolutions
• Typical viewing angle: 178° horizontal; 178° vertical
• 16:9 aspect ratio

Graphics and video support

• 3.06GHz
  ATI Radeon HD 4670 graphics processor with 256MB of GDDR3 memory
• iSight camera
• Mini DisplayPort output with support for DVI, VGA, and dual-link DVI (adapters sold separately)
• Support for extended desktop and video mirroring modes
• Simultaneously supports full native resolution on the built-in display and up to a 30-inch display (2560 by 1600 pixels) on an external display

Storage

• 3.06GHz
  500GB 7200-rpm Serial ATA hard drive

Optical drive

• Slot-loading 8x SuperDrive (DVD±R DL/DVD±RW/CD-RW)
  • Writes DVD+R DL and DVD-R DL discs at up to 4x speed
  • Writes DVD-R and DVD+R discs at up to 8x speed
  • Writes DVD-RW discs at up to 6x speed and DVD+RW discs at up to 8x speed
  • Reads DVDs at up to 8x speed
  • Writes CD-R discs at up to 24x speed
  • Writes CD-RW discs at up to 16x speed
  • Reads CDs at up to 24x speed

**DOES NOT INCLUDE MOUSE OR KEYBOARD***