Features/Specifications:

Apple iMac 21.5" Core 2 Duo E8600 3.33GHz All-in-One Computer
Grade A- (see below for description)

General Features:
Aluminum design
Mac OS X 10.12 installed
Intel Core 2 Duo E8600 3.33 GHz dual-core processor
1333 MHz Bus Speed, 6 MB shared L2 cache
4 GB DDR3 SDRAM (16 GB maximum supported)
500GB Serial ATA hard drive
Slot-loading 8x DVD±RW DL SuperDrive
NVIDIA GeForce 9400M graphics w/256 MB of DDR3 SDRAM shared memory
Integrated audio
Built-in stereo speakers with two internal 17-watt high-efficiency amplifiers
Built-in microphone
No modem
Built-in 10/100/1000Base-T Ethernet
Built-in 802.11n AirPort Extreme Wi-Fi wireless networking
Built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)
SD card reader
Built-in IR receiver
Built-in iSight camera
21.5-inch LED-backlit glossy 16:9 widescreen TFT active matrix display

Display Features:
Pixels: 1920 × 1080, IPS technology
Aspect ratio: 16:9
Millions of colors at all resolutions
Typical viewing angle: 178° horizontal; 178° vertical
Typical brightness: 320 cd/m2

Supported Media:
Secure Digital (SD)

I/O Ports:
One (1) Mini Display
One (1) FireWire 800
Four (4) USB 2.0
One (1) RJ-45 Ethernet
One (1) Optical digital audio output/headphone out
One (1) Optical digital audio input/audio line in

Power Specifications:
100 – 240V, 50/60Hz, 4.0A

Unit Dimensions:
17.75 × 20.8 × 7.42-inches (H x W x D, approximate)

Regulatory Approvals:
FCC
CE
CSA
VCCI
C-Tick
WEEE
Package Includes:

Apple iMac 21.5" All-in-One Computer
Mac OS X 10.6.1 pre-installed
USB keyboard and mouse
Power cord
Additional Information:

Notes:
Model: iMac
P/N: MB950LL/A
Includes third-party accessories

Product Requirements:
Available power outlet

Grade A-:
In very good working condition, may have minor cosmetic blemishes (scratches, minor dents or minor chipped paint on case)
Tiny scratches in the screen (not noticeable when powered on)
Bright or dead pixels (two or less)
Condition of the underside of the desktop/all-in-one/monitor is not used for grading