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Apple PowerBook G3 250 (Wallstreet) Specs

Identifiers: G3 Series/Wallstreet - M6357LL/A* - N/A* - M4753 - None

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Apple PowerBook G3The PowerBook G3/250 (Wallstreet) -- formally a member of the "PowerBook G3 Series" as dubbed by Apple, but more commonly referred to by its codename of "Wallstreet" -- features a 250 MHz PowerPC 750 (G3) processor with 1 MB of "backside" level 2 cache, 32 MB of RAM, 2 MB or 4 MB of SGRAM for video, a 2.0 GB or 4.0 GB hard drive, and a 20X tray-loading CD-ROM drive in a curvaceous black portable case with either a 12.1" STN (passive matrix), 13.3" TFT, or 14.1" TFT color display.

The Wallstreet "PowerBook G3 Series" has 2D/3D graphics acceleration, "zoomed video" support, dual "hot-swappable" bays which both can hold batteries or expansion modules (the left is a 3.5" bay and the right a 5.25" bay), dual Card Bus compatible PC card slots, and a new "fn" key which creates a numerical keyboard for quicker data entry. The 13.3-inch and 14.1-inch models have S-video out as well.

The Wallstreet "PowerBook G3 Series" additionally was the first PowerBook line available "buld to order", and as a result, there were many possible configurations of the PowerBook G3/250 (Wallstreet). M6357LL/A had a 13.3-inch display, 4 GB of SGRAM for video, and a 4.0 GB hard drive for US$3899. It originally cost US$2979 when configured with a 12.1-inch display and US$4399 when configured with a 14.1-inch display. Other configurations were available as well.

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


May 6, 1998 September 1, 1998
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 1998.
1 N/A
Details: N/A 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 N/A* 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.
250 MHz PowerPC 750 (G3)
Details: N/A
PB G3 Daughtercard Integrated
Details: A variety of third-party processor upgrades were available.
83 MHz 125 MHz
Details: N/A
Macintosh ROM 4 MB
Details: N/A
64k 1 MB (backside)
Details: Includes a 1 MB level 2 cache on a 125 MHz backside bus.
PC100 SDRAM 10 ns
Details: Supports 144-pin PC100 SDRAM SO-DIMM memory modules.
32 MB 512 MB*
Details: *Apple officially supports 192 MB of RAM in this model. However, third-parties have been able to upgrade it to 512 MB using two 256 MB memory modules.

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
Details: N/A
Rage LT SGRAM
Details: Apple formally reports only that this model has either 2 MB or 4 MB of SGRAM, but it uses onboard ATI Rage LT graphics.
2 MB, 4 MB* 2 MB, 4 MB*
Details: *12.1-inch configurations have 2 MB of VRAM, 13.3-inch and 14.1-inch configurations have 4 MB of VRAM. Regardless, the video cannot be upgraded.
13.3" TFT* 1024x768*
Details: *Available with three different displays -- either a 12.1" STN passive matrix display with an 800x600 native resolution, a 13.3" TFT active-matrix display with a 1024x768 native resolution, or a 14.1" TFT active-matrix display, also with a 1024x768 native resolution. M6357LL/A is configured with a 13.3" display.
Mirroring Only 1024x768*
Details: *13.3-inch and 14.1-inch models also have S-video out.
2.0, 4.0 GB* N/A
Details: *M6357LL/A shipped with a 4.0 GB hard drive standard.

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" (17 mm) Ultra ATA
Details: This model supports an internal Ultra ATA 2.5" hard drive that is up to 17 mm thick. It must be smaller capacity than 128 GB.
20X CD-ROM* 1.44 MB (Manual)
Details: *This model has a "hot-swappable" 5.25" bay that holds a 20X CD-ROM drive by default. The floppy drive also is a swappable 3.5" module that can be inserted in either bay.
56.6k* 10Base-T
Details: *Internal 56.6k modem optionally could be omitted.
None None
Details: This model does not support AirPort or Bluetooth.
None None
Details: N/A
2 Type II PC Card* 1 3.5", 1 5.25"
Details: *2 Type II PC card slots also support one Type III card (CardBus compatible). This system has one "hot-swappable" 5.25" bay that shipped with a 20X CD-ROM drive, and one 3.5" bay that shipped with a battery. Please note that these bays only are compatible with the Wallstreet/PDQ models.
Full-size 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.
Notebook PowerBook G3 Wallstreet
Details: N/A
M6357LL/A* G3 Series/Wallstreet
Details: *There are several configurations of this model. However, Apple assigned M6357LL/A to a model configured with a 13.3-inch display.
M4753 (EMC None) N/A*
Details: *This model does not have a Model Identifier. 314 is the Gestalt ID for configurations with 12.1-inch displays and 312 for configurations with 13.3 -inch and 14.1-inch displays.

Also see: All Macs with the M4753 Model Number, the None EMC Number, and the N/A* Model Identifier.

For more about these identifiers and how to locate them on each Mac, please refer to EveryMac.com's Mac Identification section.
49 W h LiIon 3.5 Hours, 7 Hours*
Details: *Apple estimated 3.5 hours with a single battery and 7 hours with dual batteries under "normal usage conditions".
8.0 X 10.2.8
Details: This system cannot run versions of MacOS X more recent than 10.2.8.
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.
2.0 x 10.4 x 12.7 7.2, 7.6, 7.8 lbs*
Details: In inches while closed - height by width by depth, (5.1 cm, 32.3 cm, 26.4 cm). *This system is 7.2 lbs (3.3 kg) when configured with a 12.1-inch display, 7.6 lbs (3.4 kg) when configured with a 13.3-inch display, and 7.8 lbs (3.5 kg) when configured with a 14.1-inch display.
US$2979-US$4399* N/A
Details: *This model originally cost US$2979 configured with a 12.1-inch display, US$3899 configured with a 13.3-inch display, and US$4399 configured with a 14.1-inch display. Other configurations were available as well.

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
1 1 (HDI-30)
Details: Single ADB and SCSI ports.
None 1
Details: Single Geoport can be used with either a serial printer or modem.
None None
Details: N/A
1* (RJ-11) 1 (RJ-45)
Details: *Internal 56.6k modem standard on most configurations. IrDA port also provided.
None 1*
Details: *Only the 13.3-inch and 14.1-inch models have S-video out. The 12.1-inch models do not.
1 (Internal) 1
Details: Internal microphone and 16-bit stereo sound audio in jack.
1 None
Details: Single 16-bit stereo sound output minijack also can be used with headphones.
1 None
Details: N/A
N/A 1
Details: 100V-240V AC power adapter, 45 Max watts.

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



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