Apple PowerBook G4/400mHz Titanium

The titanium PowerBook was announced on January 9, 2001, at the Macworld Expo. It’s the smaller and lighter than any of the G3 PowerBooks that preceded it, measuring just 1″ thick and weighing in at 5.3 pounds. Construction is titanium and carbon fiber, making for a very tough, very light computer.

In the field, its battery yields up to 5 hours of use. The DVD drive is built into the G4, not a drive bay module like recent PowerBooks had.

The PowerBook G4/400 (Titanium) features a 400 MHz PowerPC 7410 (G4) processor with the AltiVec “Velocity Engine” vector processing unit and 1 MB backside level 2 cache, 128 MB of PC100 SDRAM, a 10 GB Ultra ATA/66 hard drive, a slot-loading 6X DVD-ROM drive, and ATI Rage Mobility 128 (2X AGP) graphics with 8 MB of SDRAM in a 1-inch thick Titanium case with a 15.2″ TFT display (1152×768 native resolution). Custom configurations also were available. It also is worth noting that the PowerBook G4/400 (Titanium) is much thinner than the PowerBook G3/400 (Firewire) that it replaced, but lacks swappable drive bays.

January 9, 2001 October 16, 2001
400 MHz PowerPC 7410 (G4)
Details: The PowerPC G4 includes the AltiVec “Velocity Engine” vector processor.
1 272
Soldered Integrated
Details: N/A
100 MHz 200 MHz (2:1)
Details: 200 MHz dedicated 64-bit backside bus.
Open Firmware 1 MB
Details: The Boot ROM is roughly 1 MB, other instructions are loaded into RAM.
64k 1 MB (backside)
Details: Includes a 1 MB level 2 cache on a 200 MHz backside bus.
PC100 SDRAM 8 ns
128 MB 1.0 GB
None 2
Details: N/A
Rage Mobility 128 SDRAM
8 MB 8 MB
Details: The video cannot be upgraded.
15.2″ Widescreen 1152×768
Details: 15.2″ color widescreen TFT active-matrix display with a 1152 by 768 native resolution. Apple reports that it also supports “896 by 600, 720 by 480, and 640 by 480 at 3:2 aspect ratio; [and] 1024 by 768, 800 by 600, and 640 by 480 at 4:3 aspect ratio”.
Dual/Mirroring 1280×960
Details: The maximum resolution supported on an external VGA display is 1280×960 at millions of colors.
10 GB Ultra ATA/66 (ATA-5)
6X DVD-ROM None
56k v.90 10/100Base-T
Details: N/A
802.11b (Optional) N/A
2 (1.1) 1 (400)
Type I/II PC Card None
Full-size Trackpad
Details: Apple reports that the integrated keyboard has “77 (US) or 78 (ISO) keys, including 12 function keys, 4 arrow keys (inverted “T” arrangement), and [an] embedded numeric keypad.” The trackpad supports tap, double tap, and drag capabilities.
Notebook PowerBook G4
Details:  
M7952LL/A PowerBook G4
Details: The Apple order number should be unique to this system.
M5884 (EMC 1854) PowerBook3,2
50 W h LiIon 5 Hours
9.1* X 10.4.11
Boot/Classic Mode Emulation Only
1.0 x 13.4 x 9.5 5.3 lbs (2.4 kg)
Details: In inches while closed – height by width by depth, (2.6 cm, 34.1 cm, 24.1 cm).