iMac (21.5-inch, Mid 2010)

Processor and Memory

• Processor Options:

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

  • 3.2GHz Intel Core i3 processor with 4MB level 3 cache; supports Hyper-Threading

  • 3.6GHz Intel Core i5 processor with 4MB level 3 cache; supports Hyper-Threading and Turbo Boost

• Memory:

  • 4GB (two 2GB SO-DIMMs) of 1333MHz DDR3 SDRAM

  • Supports up to 16GB (four SO-DIMM slots)

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)

Connections and Expansion

• 1 FireWire 800 port (7 watts)

• 4 USB 2.0 ports

• SDXC card slot

Communications

• AirPort Extreme 802.11n Wi-Fi wireless networking (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

• Arsenic-free display glass

• BFR-free

• PVC-free

• Highly recyclable aluminum and glass enclosures

• Meets ENERGY STAR 5.0 requirements

• Rated EPEAT Gold

Acoustic Performance

• Declared Noise Emissions (ISO 9296):

  • Sound Power Level (LWAd): 1 B = 10 dB

  • Sound Pressure Level (LpAm) at operator position:

    • Idle:

      • 3.06GHz: 3.0 B (18 dB)

      • 3.2GHz: 3.0 B (16 dB)

    • Hard drive accessing:

      • 3.06GHz: 3.0 B (19 dB)

      • 3.2GHz: 3.0 B (16 dB)

    • CD drive accessing:

      • 3.06GHz: No value

      • 3.2GHz: 3.3 B (22 dB)

Display

• Built-in 21.5-inch LED-backlit glossy widescreen TFT active-matrix liquid crystal display with IPS technology

  • Resolution: 1920 x 1080 pixels

  • Brightness: 330 cd/m²

  • Viewing Angle: 178° horizontal, 178° vertical

  • Aspect Ratio: 16:9

  • Millions of colors at all resolutions

Graphics and Video Support

• 3.06GHz Model: ATI Radeon HD 4670 graphics processor with 256MB of GDDR3 memory

• 3.2GHz Model: ATI Radeon HD 5670 graphics processor with 512MB of GDDR3 memory

• Built-in iSight camera

• Mini DisplayPort output (supports DVI, VGA, and dual-link DVI with adapters sold separately)

• Supports extended desktop and video mirroring modes

• Simultaneously supports full native resolution on the built-in display and up to a 30-inch external display (2560 x 1600 pixels)

Storage

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

• 3.2GHz Model: 1TB 7200-rpm Serial ATA hard drive

• Optional: 2TB 7200-rpm Serial ATA hard drive

Optical Drive

• Slot-loading 8x SuperDrive (DVD±R DL/DVD±RW/CD-RW)

  • Write Speeds:

    • DVD+R DL and DVD-R DL: Up to 4x

    • DVD-R and DVD+R: Up to 8x

    • DVD-RW: Up to 6x, DVD+RW: Up to 8x

    • CD-R: Up to 24x, CD-RW: Up to 16x

  • Read Speeds:

    • DVDs: Up to 8x

    • CDs: Up to 24x