PowerBook G4 15-inch Late 2005 Datasheet

PowerBook G4 15-inch
Source: apple.com – PowerBook G4 15-inch

In the realm of computing history, certain devices stand out not just for their technological prowess but also for the impact they’ve had on shaping the industry. One such device is the Apple PowerBook G4 15-inch Late 2005. Despite its brief stint in the limelight, this laptop left an indelible mark on the landscape of portable computing.

Released in 2005, the Apple PowerBook G4 15-inch Late 2005 dazzled consumers with its cutting-edge features. Powered by a robust 1.67 GHz PowerPC 7447a G4 processor, it boasted a spacious 15.2-inch TFT display, 512 MB of RAM, and an 80 GB hard drive. Additionally, its slot-loading 8x DVD-R/CD-RW dual-layer “SuperDrive” was a novelty at the time, enhancing its appeal to multimedia enthusiasts.

One of the standout features of the PowerBook G4 15-inch Late 2005 was its enhanced display resolution, catering to the needs of both business and creative professionals. With a 1440-by-960 pixel resolution, the display offered 26 percent more screen real estate than its predecessor, making tasks such as reading text and viewing images a delight. Moreover, the brighter displays, especially on the 17-inch model, provided up to 46 percent more brightness, ensuring optimal viewing even in diverse lighting conditions.

Under the hood, the PowerBook G4 15-inch Late 2005 was a powerhouse. Equipped with ATI Mobility Radeon 9700 graphics with 128 MB DDR dedicated video memory, it delivered exceptional graphics performance, catering to the needs of multimedia professionals and gamers alike. The inclusion of built-in Dual Link support further extended its versatility, allowing users to connect to Apple’s groundbreaking 30-inch Cinema HD Display for an expansive workspace.

PowerBook G4 15-inch keyboard
Source: apple.com – PowerBook G4 15-inch keyboard

Apple left no stone unturned in ensuring seamless connectivity and user convenience with the PowerBook G4 15-inch Late 2005. Built-in Bluetooth 2.0+EDR and integrated AirPort Extreme 54 Mbps 802.11g WiFi wireless networking facilitated effortless wireless communication and internet connectivity. The scrolling TrackPad and Apple’s Sudden Motion Sensor technology added to the overall user experience, making navigation and data protection hassle-free.

The PowerBook G4 15-inch Late 2005 came bundled with Mac OS X 10.4 Tiger, offering users the latest innovations in Apple’s advanced operating system. Additionally, it included iLife ‘05, a suite of digital lifestyle applications, further enriching the user experience and unleashing creativity.

Despite its short lifespan, the PowerBook G4 15-inch Late 2005 made a lasting impression on the computing landscape. Its innovative features, sleek design, and robust performance garnered praise from users and critics alike. However, its discontinuation just three months after release left many wondering about its untapped potential.

Today, 18 years have passed since the introduction of the PowerBook G4 15-inch Late 2005, yet its legacy endures. While it may not match the computing power of modern laptops, it symbolizes a golden era of innovation and design excellence at Apple. For those who reminisce about its sleek aluminum body and formidable performance, it holds a special place in the annals of computing history.

PowerBook G4 15-inch
Source: apple.com – PowerBook G4 15-inch

PowerBook G4 15-inch Late 2005 Details

IntroducedOctober 19, 2005 – 18 years ago
DiscontinuedJanuary 10, 2006 – 18 years ago
Time on the Market83 days (2 months)
Model IdentifierPowerBook5,8
Model NumberA1138
Order NumberM9969LL/A
Original Price$1,999
Weight5.7 Ibs.
2.585 KG
Dimensions1.1” H x 13.7” W x 9.5” D
2.79 cm H x 34.79 cm W x 24.13 cm D

PowerBook G4 Tech Specs


ProcessorPowerPC 7447a G4
Processor Speed1.67 GHz
Number of Cores1
System Bus167 MHz
Cache64 KB L1
512 KB on-chip L2

Storage & Media

Storage80 GB
100 GB
120 GB
Media1 – 8x DVD-R/CD-RW dual-layer “SuperDrive” slot-loading drive


Built-in Memory512 MB
Maximum Memory2 GB
Memory Slots2 – PC2-4200 DDR2 200-pin SO-DIMM
Interleaving SupportNo


Built-in Display15.2″ Color TFT Display
Pixel Density117 dpi
Resolutions640 x 480
720 x 480
800 x 500
800 x 600
1024 x 640
1024 x 768
1152 x 720
1280 x 800
1440 x 960 (native)


Graphics CardATI Mobility Radeon 9700
Graphics Memory128 MB
Display Connection1 – dual-link DVI
1 – S-Video VGA and Composite with adapter)
Display ModesDual display extended and video mirroring
External ResolutionUp to 2560 by 1600 pixels


Expansion Slots1 – Single Type I or II
Hard Drive InterfaceUltra ATA/100 (ATA-6)


Wi-FiAirPort Extreme Card 802.11b/g
Ethernet10/100/1000BASE-T (RJ-45)
BluetoothBluetooth 2.0 + EDR
ADB1 – Internal for Trackpad
FireWire1 – 400 Mbps
1 – 800 Mbps
USB2 – 480 Mbps
Audio In1 – 3.5-mm analog input jack
1 – Built-in microphone
Audio Out1 – 3.5-mm analog output jack
3 – Built-in speakers
Display1 – dual-link DVI
1 – S-Video VGA and Composite with adapter)
Security Slot1 – Kensington cable lock

Keyboard and trackpad

KeyboardBuilt-in Full-size 78-key (U.S.) or 79-key (ISO) incl. 12 function and 4 arrow keys
TrackpadBuilt-in Solid-state trackpad (Tap, double-tap, and drag)


Original OSMac OS X 10.4.2
Maximum OSMac OS X 10.5.8
FirmwareMacintosh ROM
Bundled SoftwareMac OS X 10.4
iChat AV
Address Book
DVD Player
Classic environment
Xcode Developer Tools
iLife ’05 (includes iTunes, iPhoto, iMovie HD, iDVD, GarageBand)
Microsoft Office 2004 for Mac Test Drive
Zinio Reader
Art Directors Toolkit
FileMaker Pro Trial
QuickBooks For Mac New User Edition
Apple Hardware Test


System Battery50 Wh Lithium-Ion (M9756G/A)
Backup BatteryPowerBook G4 (15-inch) Backup Battery (922-7173)
Battery LifeUp to 5.5 hours
Maximum Continuous PowerUnknown
Line Voltage100-240 V AC
Power Adapter65 W Apple Power Adapter

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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.