Hosted by site sponsor WebMate.







Apple PowerBook G3 400 (Firewire/Pismo) Specs

Identifiers: Firewire/Pismo - M7630LL/A* - PowerBook3,1 - M7572 - 1840-1

All PowerBook G3 Models | All 2000 Models | Dynamically Compare This Mac to Others

Download: PDF Manual


Apple PowerBook G3The PowerBook G3/400 (Firewire/Pismo) -- formally a member of the "PowerBook Firewire" series (note the lack of official "G3" designation) as dubbed by Apple, but often referred to by its codename of "Pismo" -- features a 400 MHz PowerPC 750 (G3) processor with 1 MB of "backside" level 2 cache, 64 MB of RAM, a 6.0 GB or 10.0 GB hard drive, a tray-loading 6X DVD-ROM drive, and ATI Rage Mobility 128 graphics with 8 MB of SDRAM in a sleek black portable case with a 14.1" TFT active-matrix color display.

Although each shares a case that is quite similar to the "Bronze Keyboard/Lombard" PowerBook G3 models that came before them, the "Firewire/Pismo" systems use a faster logic board design with a faster bus (100 MHz), faster hard drive standard (Ultra ATA/66), faster graphics (Rage Mobility 128), support for optional AirPort (802.11b), and dual Firewire ports (dropping SCSI).

There are two slightly different configurations of this model. It originallly shipped with a 6.0 GB hard drive (M7630LL/A), and on September 13, 2000, this was increased to a 10.0 GB hard drive (M7711LL/A). The price for each configuration was US$2499.

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.



Click on the category for related details. The most commonly needed info is "open" by default, but all info is important.


February 16, 2000* January 9, 2001
1 215
400 MHz PowerPC 750 (G3)
Details: N/A
PB G3 Daughtercard Integrated
Details: A variety of third-party processor upgrades were available.
100 MHz 160 MHz (5:2)
Open Firmware 1 MB
64k 1 MB (backside)
PC100 SDRAM 10 ns
Details: Supports 144-pin PC100 SDRAM SO-DIMM memory modules.
64 MB 1 GB*
Details: *Apple officially supports 512 MB of RAM in this model. However, third-parties have been able to upgrade it to 1.0 GB using two 512 MB memory modules.

In the US (and many other countries), site sponsor Other World Computing sells memory -- as well as other upgrades -- for this PowerBook G3.

In Germany, site sponsor CompuRAM sells memory and other upgrades for this PowerBook G3.

Also see: Actual Max RAM of All G3 & Later Macs.
None 2
Rage Mobility 128 SDRAM
Details: ATI Rage Mobility 128 graphics with 8 MB of SDRAM.
8 MB 8 MB
14.1" TFT 1024x768
Dual/Mirroring 1024x768
Details: Simultaneously supports native resolution on the internal display and a maximum of 1024x768 on an external display.
6.0, 10.0 GB* N/A
Details: *The original model was equipped with a 6.0 GB hard drive (M7630LL/A). 10.0 GB hard drive standard starting September 13, 2000 (M7711LL/A).

This model does not support hard drives larger than 128 GB.

Site sponsor Other World Computing sells storage upgrades for this PowerBook G3.

Also see: SSD Compatibility Guide for All G3 & Later Macs.
2.5" (12.5 mm) Ultra ATA/66
6X DVD-ROM* None
56.6k 10/100Base-T
802.11b (Optional) None
2 (1.1) 2 (400)
Details: Dual onboard USB 1.1 ports and Firewire "400" ports.
1 Type I/II PC Card* 1 5.25"
Details: *1 Type I/II PC card slot (CardBus compatible). This system has one "hot-swappable" 5.25" bay that shipped with a 6X DVD-ROM by default. Please note that these bays are not backwards compatible with the Wallstreet/PDQ models. Additionally, Apple notes that expansion modules designed for the "Bronze Keyboard/Lombard" models will work with this system, but not necessarily vice versa.
Full-size Trackpad
Notebook PB G3 Firewire/Pismo
M7630LL/A* Firewire/Pismo
M7572 (EMC 1840-1) PowerBook3,1
Details: Please note that these identifiers refer to more than one model.

Also see: All Macs with the M7572 Model Number, the 1840-1 EMC Number, and the PowerBook3,1 Model Identifier.

For more about these identifiers and how to locate them on each Mac, please refer to EveryMac.com's Mac Identification section.
50 W h LiIon 5 Hours, 9-10 Hours*
9.0.2 X 10.4.11
Boot/Classic Mode Emulation Only
Details: This model is capable of booting in Mac OS 9 and using Mac OS 9 applications within the Mac OS X "Classic" environment.
1.7 x 10.4 x 12.7 5.7-6.1 lbs (2.6-2.8 kg)
US$2499 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.


1 (VGA) None
Details: N/A
None None
None None
2 (1.1) 2 (400)
Details: Dual onboard USB 1.1 ports and Firewire "400" ports.
1 (RJ-11) 1 (RJ-45)
Details: Internal 56.6k modem and 10/100Base-T Ethernet standard. IrDA port also provided.
None 1
1 (Internal) 1
1 None
1 None
N/A 1

Ten of the most popular Q&As about the PowerBook G3 models follow.



Permalink | Report an Error/Typo | Sign Up for Site Update Notices



<< PowerBook G3 (Home) | Also see: PowerBook G3 FAQ




Established in 1996, EveryMac.com has been created by experts with decades of experience with Apple hardware. EveryMac.com includes, and always has included, original research incorporating detailed, hands-on inspection of packaging, computers, and devices as well as extensive real-world use. All information is provided in good faith, but no website or person is perfect. Accordingly, EveryMac.com is provided "as is" without warranty of any kind whatsoever. EveryMac.com, and the authors thereof, shall not be held responsible or liable, under any circumstances, for any damages resulting from the use or inability to use the information within. For complete disclaimer and copyright information please read and understand the Terms of Use and the Privacy Policy before using EveryMac.com. Copying, scraping, or use of any content without expressed permission is not allowed, although links to any page are welcomed and appreciated.