اندازه و وزن

20-اینچ iMac

طول : 46.9 سانتیمتر

عرض : 48.5 سانتیمتر

ارتفاع : 18.9 سانتیمتر

وزن : 9.1 کیلوگرم

24-اینچ iMac

طول : 52.0 سانتیمتر

عرض : 56.9 سانتیمتر

ارتفاع : 20.7 سانتیمتر

وزن : 11.5 کیلوگرم

اتصالات و درگاه ها

یک پورت One FireWire 800; 7 Watts

مجموع شش درگاه USB 2.0 : چهار درگاه روی iMac و دو درگاه روی Wired keyboard

Wi-Fi

شبکه بیسیم Built-in AirPort Extreme Wi-Fi 

سازگار با IEEE 802.11a/b/g

Bluetooth

Built-in Bluetooth 2.1 + EDR

Built-in 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)

صدا

بلندگو استریو داخلی

Internal 24-watt digital amplifier

Headphone/optical digital audio output (minijack)

Audio line in/optical digital audio input (minijack)

میکروفون داخلی

پشتیبانی از هدست استریو Apple با میکروفون

صفحه نمایش

20-اینچ

صفحه نمایش 20-اینچ TFT با مایع کریستال فعال ماتریس

وضوح 1680×1050 پیکسل با پشتیبانی از میلیون ها رنگ

زاویه دید 160 درجه افقی، 160 درجه عمودی

روشنایی معمولی 290 cd/m2

کنتراست 800:1

24-اینچ

صفحه نمایش 24-اینچ TFT با مایع کریستال فعال ماتریس

وضوح 1920×1200 پیکسل با پشتیبانی از میلیون ها رنگ

زاویه دید 178 درجه افقی، 178 درجه عمودی

روشنایی معمولی 385 cd/m2

کنتراست 750:1

پشتیبانی ویدیویی و دوربین

دوربین iSight

پشتیبانی به صورت همزمان از وضوح تصویر کامل بر روی صفحه نمایش پیش فرض و

پشتیبانی از نمایشگر 30-اینچ و کیفیت تصویر 2560×1600 پیکسل روی یک صفحه نمایش خارجی

پشتیبانی از حالت های extended desktop و video mirroring

خروجی MiniDisplay 

پشتیبانی از DVI، VGA و دو لاین DVi مبدل به صورت جداگانه

پردازنده گرافیکی 

20-اینچ

2.66GHz

NVIDIA GeForce 9400M graphics processor with 256MB of DDR3 SDRAM shared with main memory

24-اینچ

2.66GHz

NVIDIA GeForce 9400M graphics processor with 256MB of DDR3 SDRAM shared with main memory

2.93GHz

NVIDIA GeForce GT 120 graphics processor with 256MB of GDDR3 memory

NVIDIA GeForce GT 130 graphics processor with 512MB of GDDR3 memory

ATI Radeon HD 4850 graphics processor with 512MB of GDDR3 memory

3.06GHz

NVIDIA GeForce GT 130 graphics processor with 512MB of GDDR3 memory

ATI Radeon HD 4850 graphics processor with 512MB of GDDR3 memory

پردازنده

20-اینچ

پردازنده 2.66GHz Core 2 Duo 

6MB حافظه پنهان سطح 2 اشتراک گذاری شده

24-اینچ

پردازنده 2.66GHz Core 2 Duo 

6MB حافظه پنهان سطح 2 اشتراک گذاری شده

پردازنده 2.93GHz Core 2 Duo 

6MB حافظه پنهان سطح 2 اشتراک گذاری شده

پردازنده 3.06GHz Core 2 Duo 

6MB حافظه پنهان سطح 2 اشتراک گذاری شده

حافظه RAM

20-اینچ

2GB (two 1GB SO-DIMM) of 1066MHz DDR3 SDRAM two SO-DIMM slots support up to 8GB

24-اینچ

4GB (two 2GB SO-DIMM) of 1066MHz DDR3 SDRAM two SO-DIMM slots support up to 8GB

ظرفیت ذخیره سازی

دیسک سخت

20-اینچ

2.66GHz

320GB 7200-rpm Serial ATA hard drive

Optional 640GB or 1TB 7200-rpm Serial ATA hard drive

24-اینچ

2.66GHz and 2.93GHz

640GB 7200-rpm Serial ATA hard drive

Optional 1TB 7200-rpm Serial ATA hard drive

3.06GHz

 1TB 7200-rpm Serial ATA hard drive

درایو نوری

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

الزامات الکتریکی و شرایط محیطی

خط ولتاژ: ‏100-240V AC

فرکانس: 50Hz تا 60Hz به ‌صورت تک فاز

حداکثر قدرت مداوم : 200W

درجه حرارت عملیاتی: 10 تا 35 درجه سانتی گراد

دمای ذخیره سازی : -40 تا 85 درجه سانتی گراد

رطوبت نسبی: 5% تا 95٪ (غیر متراکم)

ارتفاع عملیاتی: آزمایش شده تا ارتفاع 3048 متر

Size and weight

20-inch iMac

Height : 18.5 inches (46.9 cm)

Width : 19.1 inches (48.5 cm)

Depth : 7.4 inches (18.9 cm)

Weight : 20 pounds (9.1 kg)

24-inch iMac

Height : 20.5 inches (52.0 cm)

Width : 22.4 inches (56.9 cm)

Depth : 8.1 inches (20.7 cm)

Weight : 25.4 pounds (11.5 kg)

Connections and expansion

One FireWire 800 port; 7 watts

Total of six USB 2.0 ports: four ports on computer, two ports on wired keyboard

Communications

Built-in AirPort Extreme Wi-Fi wireless networking (based on IEEE 802.11n draft specification);2 IEEE 802.11a/b/g compatible

Built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)

Built-in 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)

Audio

Built-in stereo speakers

Internal 24-watt digital amplifier

Headphone/optical digital audio output (minijack)

Audio line in/optical digital audio input (minijack)

Built-in microphone

Support for Apple Stereo Headset with microphone

Display

Built-in 20-inch (viewable) or 24-inch (viewable) glossy widescreen TFT active-matrix liquid crystal display

Resolution

20-inch model: 1680 by 1050 pixels

24-inch models: 1920 by 1200 pixels

Millions of colors at all resolutions

Typical viewing angle

20-inch model:

160° horizontal

160° vertical

24-inch models:

178° horizontal

178° vertical

Typical brightness: 290 cd/m2 (20-inch model); 385 cd/m2 (24-inch models)

Typical contrast ratio: 800:1 (20-inch model); 750:1 (24-inch models)

Graphics and video support

20-inch and 24-inch model with 2.66GHz processor

NVIDIA GeForce 9400M graphics processor with 256MB of DDR3 SDRAM shared with main memory3

24-inch model with 2.93GHz processor, one of the following:

NVIDIA GeForce GT 120 graphics processor with 256MB of GDDR3 memory

NVIDIA GeForce GT 130 graphics processor with 512MB of GDDR3 memory

ATI Radeon HD 4850 graphics processor with 512MB of GDDR3 memory

24-inch model with 3.06GHz processor, one of the following:

NVIDIA GeForce GT 130 graphics processor with 512MB of GDDR3 memory

ATI Radeon HD 4850 graphics processor with 512MB of GDDR3 memory

Mini DisplayPort output port with support for DVI, VGA, and dual-link DVI via adapter4

Built-in iSight camera

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

Processor and memory

2.66GHz, 2.93GHz, or 3.06GHz Intel Core 2 Duo processor

6MB shared L2 cache at full processor speed

1066MHz frontside bus

2GB (two 1GB SO-DIMMs) or 4GB (two 2GB SO-DIMMs) of 1066MHz DDR3 SDRAM; two SO-DIMM slots support up to 8GB

Storage

Hard drive

20-inch model with 2.66GHz processor

320GB 7200-rpm Serial ATA hard drive5

Optional 640GB or 1TB 7200-rpm Serial ATA hard drive

24-inch model with 2.66GHz or 2.93GHz processor

640GB 7200-rpm Serial ATA hard drive

Optional 1TB 7200-rpm Serial ATA hard drive

24-inch model with 3.06GHz processor

1TB 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

Electrical and operating requirements

Line voltage: 100-240V AC

Frequency: 50Hz to 60Hz, single phase

Maximum continuous power: 200W (20-inch model); 280W (24-inch models)

Operating temperature: 50° to 95° F (10° to 35° C)

Storage temperature: -40° to 185° F (-40° to 85° C)

Relative humidity: 5% to 95% noncondensing

Maximum altitude: 10,000 feet

 20-inch iMac(MB417LL/A)24-inch iMac(MB418LL/A)24-inch iMac(MB419LL/A)24-inch iMac(MB420LL/A)
Processor2.66GHz Intel Core 2 Duo2.66GHz Intel Core 2 Duo2.93GHz Intel Core 2 Duo3.06GHz Intel Core 2 Duo
L2 cache6MB shared6MB shared6MB shared6MB shared
Frontside bus1066MHz1066MHz1066MHz1066MHz
Memory2GB (two 1GB SO-DIMMs) of 1066MHz DDR3 SDRAM; supports up to 8GB4GB (two 2GB SO-DIMMs) of 1066MHz DDR3 SDRAM; supports up to 8GB4GB (two 2GB SO-DIMMs) of 1066MHz DDR3 SDRAM; supports up to 8GB4GB (two 2GB SO-DIMMs) of 1066MHz DDR3 SDRAM; supports up to 8GB
Hard drive320GB Serial ATA5; 7200 rpm640GB Serial ATA5; 7200 rpm640GB Serial ATA5; 7200 rpm1TB Serial ATA5; 7200 rpm
Optical driveSlot-loading 8x SuperDrive with 4x double-layer burning (DVD±R DL/DVD±RW/CD-RW)Slot-loading 8x SuperDrive with 4x double-layer burning (DVD±R DL/DVD±RW/CD-RW)Slot-loading 8x SuperDrive with 4x double-layer burning (DVD±R DL/DVD±RW/CD-RW)Slot-loading 8x SuperDrive with 4x double-layer burning (DVD±R DL/DVD±RW/CD-RW)
Display20-inch (viewable) glossy widescreen TFT active-matrix LCD, 1680 by 1050 pixels, millions of colors24-inch (viewable) glossy widescreen TFT active-matrix LCD, 1920 by 1200 pixels, millions of colors24-inch (viewable) glossy widescreen TFT active-matrix LCD, 1920 by 1200 pixels, millions of colors24-inch (viewable) glossy widescreen TFT active-matrix LCD, 1920 by 1200 pixels, millions of colors
VideoBuilt-in iSight camera; Mini DisplayPort output with support for DVI, dual-link DVI, and VGA video connections via adapterBuilt-in iSight camera; Mini DisplayPort output with support for DVI, dual-link DVI, and VGA video connections via adapterBuilt-in iSight camera; Mini DisplayPort output with support for DVI, dual-link DVI, and VGA video connections via adapterBuilt-in iSight camera; Mini DisplayPort output with support for DVI, dual-link DVI, and VGA video connections via adapter
GraphicsNVIDIA GeForce 9400M with 256MB of DDR3 SDRAM shared with main memory3NVIDIA GeForce 9400M with 256MB of DDR3 SDRAM shared with main memory3NVIDIA GeForce GT 120 with 256MB of GDDR3 memoryNVIDIA GeForce GT 130 with 512MB of GDDR3 memory
FireWireOne FireWire 800 port; 7 wattsOne FireWire 800 port; 7 wattsOne FireWire 800 port; 7 wattsOne FireWire 800 port; 7 watts
USBFour USB 2.0 ports on computer; two USB 2.0 ports on keyboardFour USB 2.0 ports on computer; two USB 2.0 ports on keyboardFour USB 2.0 ports on computer; two USB 2.0 ports on keyboardFour USB 2.0 ports on computer; two USB 2.0 ports on keyboard
AudioBuilt-in stereo speakers with 24-watt digital amplifier, built-in microphone, optical digital audio output/headphone out, optical digital audio input/audio line inBuilt-in stereo speakers with 24-watt digital amplifier, built-in microphone, optical digital audio output/headphone out, optical digital audio input/audio line inBuilt-in stereo speakers with 24-watt digital amplifier, built-in microphone, optical digital audio output/headphone out, optical digital audio input/audio line inBuilt-in stereo speakers with 24-watt digital amplifier, built-in microphone, optical digital audio output/headphone out, optical digital audio input/audio line in
EthernetBuilt-in 10/100/1000BASE-T (Gigabit)Built-in 10/100/1000BASE-T (Gigabit)Built-in 10/100/1000BASE-T (Gigabit)Built-in 10/100/1000BASE-T (Gigabit)
WirelessBuilt-in AirPort Extreme Wi-Fi (802.11n)2; built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)Built-in AirPort Extreme Wi-Fi (802.11n)2; built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)Built-in AirPort Extreme Wi-Fi (802.11n)2; built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)Built-in AirPort Extreme Wi-Fi (802.11n)2; built-in Bluetooth 2.1 + EDR (Enhanced Data Rate)
Hardware accessoriesApple Keyboard and Apple Mighty MouseApple Keyboard and Apple Mighty MouseApple Keyboard and Apple Mighty MouseApple Keyboard and Apple Mighty Mouse
OtherBuilt-in IR receiverBuilt-in IR receiver, optional VESA mount adapter kitBuilt-in IR receiver, optional VESA mount adapter kitBuilt-in IR receiver, optional VESA mount adapter kit
Configure-to-order options4GB Memory Upgrade (two 2GB)
8GB Memory Upgrade (two 4GB)
640GB or 1TB Hard Drive
Apple Keyboard with Numeric Keypad
Apple Wireless Keyboard
Apple Wireless Mighty Mouse
Apple USB Modem
Apple Remote
Software: iWork ’09, Aperture, Logic Express, Final Cut Express
8GB Memory Upgrade (two 4GB)
1TB Hard Drive
Apple Keyboard with Numeric Keypad
Apple Wireless Keyboard
Apple Wireless Mighty Mouse
Apple USB Modem
Apple Remote
Software: iWork ’09, Aperture, Logic Express, Final Cut Express
3.06GHz Intel Core 2 Duo
NVIDIA GeForce GT 130 or ATI Radeon HD 4850 with 512MB of GDDR3 Memory
8GB Memory Upgrade (two 4GB)
1TB Hard Drive
Apple Keyboard with Numeric Keypad
Apple Wireless Keyboard
Apple Wireless Mighty Mouse
Apple USB Modem
Apple Remote
Software: iWork ’09, Aperture, Logic Express, Final Cut Express
ATI Radeon HD 4850 with 512MB GDDR3 of Memory
8GB Memory Upgrade (two 4GB)
Apple Keyboard with Numeric Keypad
Apple Wireless Keyboard
Apple Wireless Mighty Mouse
Apple USB Modem
Apple Remote
Software: iWork ’09, Aperture, Logic Express, Final Cut Express