iMac 20-inch Late 2006 Datasheet

iMac with iSight
Source: – iMac with iSight

In the ever-evolving landscape of personal computing, certain milestones stand out as defining moments in technological history. One such milestone was marked on September 6, 2006, when Apple introduced the world to the iMac 20-inch Late 2006. This sleek and powerful personal computer quickly captured the hearts of consumers, setting new standards for performance, design, and connectivity.

At the core of the iMac 20-inch Late 2006 was the revolutionary Intel Core 2 Duo processor, a cutting-edge innovation that propelled the computer to new heights of speed and efficiency. Boasting processing speeds of up to 2.33 GHz, coupled with 1 GB of RAM, this powerhouse delivered lightning-fast performance, making everyday tasks a breeze.

One of the standout features of the iMac 20-inch Late 2006 was its stunning 20-inch LCD TFT Display. With vibrant colors and crystal-clear resolution, users were treated to an immersive viewing experience that brought their content to life. Whether watching movies, editing photos or browsing the web, the display’s clarity and brilliance never failed to impress.

iMac with iSight Webcam
Source: – iMac with iSight Webcam

Equipped with a spacious 250 GB hard drive, the iMac 20-inch Late 2006 offered ample storage for users to keep their digital lives organized and accessible. Furthermore, the inclusion of a slot-loading 8x DVD-R/CD-RW dual-layer “SuperDrive” made it effortless to create backups or share content with friends and family.

In terms of connectivity, the iMac 20-inch Late 2006 was ahead of its time. Featuring built-in Bluetooth 2.0 + EDR, USB 2.0 ports, and a standard AirPort Extreme Card, users could effortlessly connect to a wide range of devices and peripherals. Additionally, the inclusion of a 128 MB ATI Radeon X1600 graphics card ensured smooth and seamless performance, whether gaming or working with graphics-intensive applications.

Despite being discontinued in August 2007, the iMac 20-inch Late 2006 continues to hold a special place in the hearts of retro computing enthusiasts. Its timeless design, coupled with groundbreaking features, cemented its status as an iconic piece of technology history. Even after 17 years, its legacy lives on, serving as a testament to Apple’s unwavering commitment to innovation and excellence.

iMac with iSight Webcam
Source: – iMac with iSight Webcam

The iMac 20-inch Late 2006 was more than just a personal computer; it was a symbol of progress and innovation in the world of technology. From its blazing-fast performance to its stunning display and versatile connectivity options, every aspect of the iMac 20-inch Late 2006 was meticulously crafted to inspire and delight users.

As we reflect on its legacy, we are reminded of the incredible strides that have been made in the field of personal computing. While the iMac 20-inch Late 2006 may no longer be in production, its impact continues to be felt, serving as a timeless reminder of what is possible when creativity and innovation converge.

iMac with iSight
Source: – iMac with iSight

iMac 20-inch Late 2006 Details

IntroducedSeptember 6, 2006 – 17 years ago
DiscontinuedAugust 7, 2007 – 16 years ago
Time on the Market335 days (11 months)
Model IdentifieriMac5,1
Model NumberA1207
Order NumberMA589LL/A
Original Price$1,499
Weight22 Ibs.
9.979 KG
Dimensions18.6” H x 19.4” W x 7.4” D
47.24 cm H x 49.27 cm W x 18.79 cm D

iMac 20-inch Tech Specs


ProcessorIntel Core 2 Duo T7400 “Merom” (2.16 GHz)
Intel Core 2 Duo T7600 “Merom” (2.33 GHz)
Processor Speed2.16 GHz
2.33 GHz
Number of Cores2
System Bus667 MHz
Cache4 MB shared L2 at full processor speed

Storage & Media

Storage250 GB
500 GB
Media1 – 8x DVD-R/CD-RW dual-layer “SuperDrive” slot-loading drive


Built-in Memory1 GB
Maximum Memory3 GB
Memory Slots2 – PC2-5300 200-pin DDR2 SO-DIMM 667 MHz
Interleaving SupportYes


Built-in Display20″ TFT LCD Display
Brightness280 cd/m²
Resolutions640 x 480
800 x 500
800 x 600
840 x 524
1024 x 640
1024 x 768
1280 x 800
1344 x 840
1680 x 1050 (Native)


Graphics CardATI Radeon X1600
Graphics Memory128 MB GDDR3
256 MB GDDR3
Display Connection1 – Mini-DVI (DVI, VGA, Composite, and S-video with adapter)
Display ModesDual display extended and video mirroring
External ResolutionUp to 1920 x 1200 pixels on Digital
Up to 2045 x 1536 pixels on Analog


Expansion SlotsNone
Optical Drive InterfaceUltra ATA/100
Hard Drive Interface1.5 Gbps Serial ATA (SATA)


Ethernet10/100/1000BASE-T (RJ-45 – support for jumbo frames)
ModemApple USB Modem MA034Z/A (Optional)
Wi-FiAirPort Extreme Card 802.11b/g
BluetoothBluetooth 2.0 + EDR
USB3 – 480 Mbps (USB 2.0)
FireWire2 – 400 Mbps
Infrared1 – For Apple Remote only
Audio In1 – 3.5-mm analog/optical combo jack
1 – Built-in microphone
Audio Out1 – 3.5-mm analog/optical combo jack
2 – Built-in speakers
Display1 – Mini-DVI (DVI, VGA, Composite, and S-video with adapter)

Keyboard and Mouse

PeripheralsApple Keyboard
Apple Mighty Mouse
Apple Remote


Original OSMac OS X 10.4.7
Later OSMac OS X 10.4.8
Maximum OSMac OS X 10.7.5
FirmwareIntel Extensible Firmware Interface
Bundled SoftwareMac OS X 10.4
iLife ’06 (includes iTunes, iPhoto, iMovie HD, iDVD, iWeb, GarageBand)
Microsoft Office 2004 for Mac Test Drive
iWork ’06 (30-day trial)
QuickBooks for Mac New User Edition
Comic Life
FileMaker Pro trial
Omni Outliner
Photo Booth
Front Row
Apple Hardware Test


Backup Battery3 V CR2032 Lithium (922 – 6476)
Maximum Continuous Power180 W
Line Voltage100-240 V AC

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Further Reading and References

Disclaimer: The data presented in this article is under continuous development and has been manually collected from various sources based on their availability. The author of this article may revise this dataset as additional research is conducted and reviewed. Please note that the information is provided “as is” and “as available” without express or implied warranties. The author cannot be held responsible for any omissions, inaccuracies, or errors in the published information. Any warranties relating to this information are hereby disclaimed.