Apple PowerBook Duo 210

The Apple PowerBook Duo 210 features a 25 MHz 68030 processor, 4 MB of RAM, and an 80 MB hard drive in a lightweight portable case with a 9.1″ grayscale passive-matrix display. The PowerBook Duo series provides both a portable computer and the option to set up a full-powered desktop Macintosh with a compatible Duo Dock.

Introduction
Date:
October 19,
1992
Discontinued
Date:
October 21,
1993
Processor Type: 68030 Processor
Speed:
25 MHz
Processor
Upgrade:
N/A FPU: N/A
System Bus
Speed:
25 MHz Lookaside Bus
Speed:
N/A
ROM Size: 1 MB Data Path: 32-bit
Level 1 Cache: 0.5k Level 2 Cache: N/A
RAM Type: 70 ns DRAM card VRAM Type: Built-in (80
ns)
Standard RAM: 4 MB Maximum RAM: 32 MB
1.
Motherboard
RAM:
4 MB RAM Slots: 1 (Duo)
Standard VRAM: N/A Maximum VRAM: N/A
Standard Hard
Drive:
80 MB Int. Hard Drive
Type:
SCSI
Standard
CD-ROM:
N/A Standard Disk: None
Standard Modem: N/A Standard
Ethernet:
None
Case Type: Portable (Med.
Gray)
Form Factor: PowerBook Duo
Exp. Slots: Modem, Dock
(PDS)
Exp. Bays
(Free):
None
Battery Type: Duo NiMH Type I Battery Life: 2.5-4.0 hours
Built-in
Display:
9.1″ Grayscale
2.
Supported
MacOS:
7.1-7.5.1,
7.5.3-7.6.1
Dimensions: 1.4 x 10.9 x 8.5
3.
Avg. Weight: 4.2 lbs.
Original Price: $2250 US Est. Current
Price:
N/A
Notes: 1.
With a 32 MB card installed motherboard RAM cannot be
addressed.

2.
9.1″ Grayscale passive-matrix (4-bit, 16 grays) Supertwist
LCD.

3.
In inches, height x width x depth (while closed).

4.
Photo Credit: MacUser Magazine, December 1993.