Introduction Date: May 15, 1995
Discontinued Date: February 1, 1997
Original Mac OS: N/A
Supported Mac OS: N/A
Apple Order/Model: M4219LL/A
Model Family: N/A
Processor Speed: N/A
Processor Type: N/A
Standard RAM: N/A
Maximum RAM: N/A
Processor Upgrade: N/A
FPU: None
System Bus Speed: N/A
Cache Bus Speed: N/A
ROM Type: N/A
ROM Size: N/A
L1 Cache: N/A
L2 Cache: 32k
RAM Type: N/A
Min. RAM Speed: N/A
Motherboard RAM: N/A
RAM Slots: N/A
Video Card: Dedicated*
VRAM Type: Onboard
Standard VRAM: 1 MB*
Maximum VRAM: 1 MB*
Built-in Display: None
Native Resolution: N/A
2nd Display Support: N/A
2nd Max. Resolution: N/A
Standard Hard Drive: 230 MB
Int. HD Interface: SCSI
Standard Optical: None

Standard Disk: 1.44 MB (Auto)
Standard Modem: N/A
Standard Ethernet: AAUI-15
Expansion Slots: 2 NuBus
Expansion Bays: None
Case Type: Dock
Form Factor: PowerBook Duo Dock II
Apple Subfamily: PowerBook Duo Dock Plus
Gestalt ID: N/A
Battery Type: N/A
Battery Life: N/A
Dimensions: 4.8 x 12.3 x 16.3
Avg. Weight: 13.5 lbs (6.1 kg)
Original Price (US): US$900
Est. Current Retail: N/A
Video (Monitor): 1 (DB-15)
Floppy (Ext.): None
ADB: 1
SCSI: 1 (HDI-30)
Serial (Standard): 2
Serial (Geoport): None
Modem: None
Ethernet: 1 (AAUI-15)
S-Video Input: None
S-Video Output: None
Microphone: 1 (Omni)
Sound In: None
Sound Out: 1 (8-Bit Mono)
Headphone: None
Security (Lock): 1
Joystick (PC): None
Power: N/A
Power Adapter: 1