Processor / Memory

2.8GHz Quad-core Intel Core i5
- Turbo Boost up to 3.3GHz
- 4MB on-chip shared L3 cache
- Supports Hyper Threading

Base RAM: 8GB (Onboard)

Optional 16GB (Onboard)

1867MHz DDR3 SO-DIMM PC14900 memory

Internal Drives

SATA Revision 3.0 (6Gb/s) Hard Drive Bus
One 2.5-inch Hard Drive Bay
- 1.0TB or 2.0TB 7200RPM SATA Drive
One PCIe Flash Drive Bay
- Optional 24GB, 128GB, 256GB Flash Storage

This iMac does not have an internal optical drive.

Hard drive upgrade: Add up to 6.0TB of HDD storage*	Add an External Optical Drive: Blu-ray or DVD options available
* Note: Requires OWC Digital Thermal Sensor Kit

Ports

Headphone port
SDXC card slot
Four USB 3 ports
(compatible with USB 2)

Two Thunderbolt 2 ports
- Mini DisplayPort output
- Support for DVI, VGA, and dual-link DVI (adapters sold separately)

10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
Kensington lock slot

External FireWire, USB, and eSATA, storage solutions | Audio, input, network, displays and power accessories

Power

Line voltage: 100-240V AC
Frequency: 50Hz to 60Hz, single phase

Operating temperature: 50° to 95° F (10° to 35° C)
Relative humidity: 5% to 95% noncondensing
Maximum operating altitude: 10,000 feet

Network

Built-in AirPort Extreme 802.11ac Wi–Fi wireless networking

Bluetooth 4.0 wireless technology

10/100/1000BASE-T Ethernet (RJ-45)

Airport / Wireless Routers | Bluetooth Accessories | Ethernet

Sound

Headphone port
- Headphone/optical digital audio output (minijack)
- Support for Apple iPhone headset with microphone

Stereo speakers

Dual microphones

Speakers | Headphones

Display / Monitor Capability

21.5-inch (diagonal) LED-backlit display with IPS technology
1920 x 1080 resolution

Displays / Monitors | Add up to 4 monitors with USB Video Display Adapters

Graphics / Video

Intel Iris Pro Graphics 6200
FaceTime HD camera
Simultaneously supports full native resolution on the built-in display and up to 4096 by 2304 pixels on an external display
Support for extended desktop and video mirroring modes

Keyboard / Mouse

Keyboard included

Mouse included

Keyboards | Mice / Trackpads / Mouse Pads

Dimensions / Weight

Height:	17.7"	(45cm)
Width:	20.8"	(52.8cm)
Depth:	6.9"	(17.5cm)
Weight:	12.5lb.	(5.66 kg)

*While researched thoroughly via independent resources, OWC does not make any claim to accuracy or completeness of these specifications.

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