iBook G4/1.2 12-Inch (Late 2004 - Op) Specs (Late 2004 12-Inch, M9623LL/A, PowerBook6,5, A1054, N/A): EveryMac.com

Apple iBook G4/1.2 12-Inch (Late 2004 - Op) Specs

Identifiers: Late 2004 12-Inch - M9623LL/A - PowerBook6,5 - A1054 - N/A

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Apple iBook White The iBook G4/1.2 12-Inch (Late 2004 - Opaque White), features a 1.2 GHz PowerPC 7447a (G4) processor with a 512k "on chip" level 2 cache, 256 MB of RAM (PC2100 DDR SDRAM), a 30 GB (4200 RPM) Ultra ATA/100 hard drive, a slot-loading DVD-ROM/CD-RW "Combo" drive, 4X AGP ATI Mobility Radeon 9200 graphics with 32 MB of DDR SDRAM, pre-installed AirPort Extreme (802.11g) and optional Bluetooth 1.1 packed into a compact opaque white case with a 12.1" TFT XGA active matrix display (1024x768 native resolution).

The third generation iBook G4 models -- dubbed the "Late 2004" series by Apple -- are quite similar to the earlier iBook G4 models -- all are the same architecturally -- but some "Late 2004" models are configured with faster processors, larger hard drives, and more capable optical drives. All "Late 2004" models shipped with AirPort Extreme (802.11g) pre-installed.

The iBook G4/1.2 12-Inch (Late 2004) in particular is quite similar to the iBook G4/1.0 12-Inch (Early 2004) that it replaced, but the "Late 2004" model has a faster processor, pre-installed AirPort Extreme (802.11g), and sold for US$100 less (US$999 compared to US$1099). It otherwise effectively is identical.

Also see: What are the differences between the "Late 2004" iBook (1.2/1.33) models?

Despite the age of this system, site sponsor Other World Computing has RAM, hard drives, SSDs, and other upgrades available for this specific Mac while supplies last.

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Introduction Date:

October 19, 2004

Discontinued Date:

July 26, 2005

Details:

The "Introduction Date" refers to the date a model was introduced via press release. The "Discontinued Date" refers to the date a model either was replaced by a subsequent system or production otherwise ended.

Also see: All Macs introduced in 2004.

Processors:

Geekbench 2:

630

Details:

This model only is compatible with the 32-bit Geekbench 2 benchmark. These numbers reflect an average of user provided 32-bit and 64-bit results as submitted to the Geekbench website. Higher numbers are better.

You also might be interested in reviewing all 32-bit Geekbench 2 user submissions for Macs with the PowerBook6,5 Model Identifier, which may include multiple models.

To dynamically compare Geekbench results from different Macs side-by-side, see EveryMac.com's Ultimate Mac Comparison.

Processor Speed:

1.2 GHz

Processor Type:

PowerPC 7447a (G4)

Details:

The PowerPC G4 includes the AltiVec "Velocity Engine" vector processor.

Processor Upgrade:

Soldered

FPU:

Integrated

Details:

N/A

System Bus Speed:

133 MHz

Cache Bus Speed:

1.2 GHz (Built-in)

Details:

N/A

ROM/Firmware Type:

Open Firmware

ROM/Firmware Size:

1 MB

Details:

The Boot ROM is roughly 1 MB, other instructions are loaded into RAM.

L1 Cache:

64k

L2/L3 Cache:

512k (on chip)

Details:

Includes a 512k "on chip" level 2 cache that runs at processor speed.

RAM Type:

PC2100 DDR SDRAM

Min. RAM Speed:

266 MHz

Details:

Supports a single 200-pin PC2100 DDR SDRAM SO-DIMM memory module.

Also see: How do you upgrade the RAM in the iBook models? How much RAM of what type do these systems support?

Standard RAM:

256 MB

Maximum RAM:

1.25 GB

Details:

The maximum memory capacity of this system is 1.25 GB with 256 MB onboard and a 1.0 GB SO-DIMM.

In the US (and many other countries), site sponsor Other World Computing sells memory -- as well as other upgrades -- for this iBook.

In Germany, site sponsor CompuRAM sells memory and other upgrades for this iBook.

Also see: Actual Max RAM of All G3 & Later Macs.

Motherboard RAM:

256 MB

RAM Slots:

Details:

256 MB onboard, single SO-DIMM slot.

Video Card:

Mobility Radeon 9200

VRAM Type:

DDR SDRAM

Details:

ATI Mobility Radeon 9200 (4X AGP) with 32 MB of DDR SDRAM.

Also see: What kind of video processor is provided by the iBook models? Which models can support an external display? What is the maximum resolution supported?

Standard VRAM:

32 MB

Maximum VRAM:

32 MB

Details:

The video cannot be upgraded.

Built-in Display:

12.1" TFT XGA

Native Resolution:

1024x768

Details:

12.1" TFT XGA active-matrix display with a 1024 by 768 native resolution. Apple reports that it also supports 640 by 480 and 800 by 600 when scaled.

2nd Display Support:

Mirroring Only*

2nd Max. Resolution:

1024x768

Details:

*Apple reports that this system provides a "VGA video output for video mirroring on an external display or projector (24-bit color) with included Apple VGA Display Adapter".

However, the hardware is capable of using an external display in dual or "extended desktop mode", Apple just blocked the capability in firmware to protect sales of more expensive Macs. Unsupported third-party hacks are available.

Standard Storage:

30 GB HDD

Std. Storage Speed:

4200 RPM

Details:

Also see: How do you replace or upgrade the hard drive in the iBook models?

Site sponsor Other World Computing sells storage upgrades for this iBook.

Also see: SSD Compatibility Guide for All G3 & Later Macs.

Storage Dimensions:

2.5" (9.5 mm)

Storage Interface:

Ultra ATA/100

Details:

This model supports a single internal Ultra ATA/100 (ATA-6) 2.5" hard drive or SSD that is up to 9.5 mm thick.

Standard Optical:

8X "Combo Drive"

Standard Disk:

None

Details:

Configured with a slot-loading 8X/24X/16X/24X DVD-ROM/CD-RW "Combo" drive.

Also see: What are the capabilities of the optical drive provided by the iBook models? Can one upgrade the optical drive?

Standard Modem:

56k v.92

Standard Ethernet:

10/100Base-T

Details:

N/A

Standard AirPort:

802.11b/g (Standard)

Standard Bluetooth:

1.1 (Optional)

Details:

Pre-installed AirPort Extreme (802.11g).

Also see: Which iBook models support AirPort? Which support AirPort Extreme? Which have internal support for Bluetooth or Bluetooth 2.0+EDR?

USB Ports:

2 (2.0)

Firewire Ports:

1 (400)

Details:

Two USB 2.0 ports and one Firewire "400" port.

Expansion Slots:

AirPort, Bluetooth

Expansion Bays:

None

Details:

This iBook has internal expansion for "AirPort Extreme" (802.11g) wireless networking and Bluetooth 1.1.

Incl. Keyboard:

Full-size

Incl. Input:

Trackpad

Details:

Apple reports that the integrated keyboard has 77 (US) or 78 (ISO) keys, including 12 function keys, 4 arrow keys, and an embedded numeric keypad. The trackpad supports tap, double tap, and drag capabilities.

Case Type:

Notebook

Form Factor:

iBook (12-Inch)

Details:

This iBook was offered in a 12-Inch "opaque white" case.

Also see: How can you visually differentiate between the various "white" iBook systems?

Apple Order No:

M9623LL/A

Apple Subfamily:

Late 2004 12-Inch

Details:

The Apple order number should be unique to this system.

Apple Model No:

A1054 (EMC N/A)

Model ID:

PowerBook6,5

Details:

Please note that these identifiers refer to more than one model.

Also see: All Macs with the A1054 Model Number, the N/A EMC Number, and the PowerBook6,5 Model Identifier.

For more about these identifiers and how to locate them on each Mac, please refer to EveryMac.com's Mac Identification section.

Battery Type:

50 W h LiIon

Battery Life:

6 Hours

Details:

6 hours under "normal usage conditions" as estimated by Apple.

Also see: What is the battery life of the iBook models?

Pre-Installed MacOS:

X 10.3.5 (7P216)

Maximum MacOS:

X 10.5.8

Details:

This system cannot run versions of MacOS X more recent than 10.5.8.

MacOS 9 Support:

Classic Mode Only*

Windows Support:

Emulation Only

Details:

*This model is capable of using Mac OS 9 applications within the Mac OS X "Classic" environment provided with Mac OS X 10.4.11 "Tiger" and lower ("Classic" is not supported starting with Mac OS X 10.5 "Leopard"). It cannot boot into Mac OS 9.

Dimensions:

1.35 x 11.2 x 9.0.6

Avg. Weight:

4.9 lbs (2.2 kg)

Details:

In inches while closed - height by width by depth, (3.4 cm, 28.5 cm, 23.0 cm).

Original Price (US):

US$999

Est. Current Retail:

N/A

Details:

Please note that on average the estimated current retail pricing of used systems is updated twice a year (please refer to the date on the bottom of the page for the date last updated).

Photo Credit: Apple Computer.

Click on a category for additional details. The most commonly needed info is "open" by default, but all info is important. The icons correspond with the icons for each port on the computer.

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Video (Monitor):

1 (Mini-VGA)

Floppy (Ext.):

None

Details:

Also see: Do the iBook models support VGA or DVI out? Do the iBook models support ADC (Apple Display Connector) displays?

ADB:

None

SCSI:

None

Details:

N/A

Serial (Standard):

None

Serial (Geoport):

None

Details:

N/A

USB:

2 (2.0)

Firewire:

1 (400)

Details:

Two USB 2.0 ports and one Firewire "400" port.

Modem:

1 (RJ-11)

Ethernet:

1 (RJ-45)

Details:

Internal 56k v.92 modem and 10/100Base-T Ethernet standard.

S-Video Input:

None

S-Video Output:

Details:

*The iBook G4 models do not have an S-video out port, but support S-video (as well as composite) with the "Apple Video Adapter".

Microphone:

1 (Internal)

Sound In:

None

Details:

Internal microphone, no audio in port.

Also see: Which iBook models have an internal microphone? Which do not?

Sound Out:

Headphone:

Details:

*Single audio out/headphone jack.

Security (Lock):

Joystick (PC):

None

Details:

N/A

Power:

N/A

Power Adapter:

Details:

100V-240V AC, 45 W power adapter.

Ten of the most popular Q&As about the iBook models follow.

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