Macintosh LC 550

Introduced: February 1994
Terminated: March 1995

Description

Running on the Motorola 68030 processor at 33Mhz, the Macintosh LC 550 came with a hard drive ranging from 80 to 160MB.

History

The Macintosh LC 550 was the replacement for the LC 520 and was virtually identical with the exception of the faster processor. It was also sold as the Performa 550 and Performa 560.

Photos

Specifications

Processor Speed: 25 MHz
Cache: 0.5 k L1
System Bus: 25 MHz
Hard Drive: 80 - 160 MB
Media: 2x CD-ROM, 1.44 MB floppy
Weight and Dimensions (US): 40.5 lbs., 17.9” H x 13.5” W x 16.5” D
Weight and Dimensions (Metric): 18.4 kg, 45.5 cm H x 34.3 cm W x 41.9 cm D
Original Mac OS: System 7.1 (System Enabler 403 v1.0)
Maximum Mac OS: Mac OS 7.6.1
Firmware: Macintosh ROM
Model Number:—
Logicboard RAM: 4 MB
Maximum RAM: 36 MB
Type of RAM Slots: 1 - 72 pin SIMM
Minimum RAM Speed: 80 ns
Interleaving Support: No
Graphics Card: None
Graphics Memory: 512k - 768k
Built-in Display: 14” RGB
Display Connection: DB-15
Expansion Slots: 1 - LC PDS
Hard Drive Bus: SCSI
Backup Battery: 3.6 V Lithium
Max Watts: 40 W
Ethernet: None
Modem: None
ADB: 2
Serial: 2
SCSI: 1 - DB-25
USB: None
FireWire: None
Audio In: 1 - 3.5-mm analog input jack, 1 - Built-in microphone
Audio Out: 2 - 3.5-mm analog output jacks, 2 - Built-in speakers

Timeline

Introduced in February 1994, the Macintosh LC 550 was discontinued in March 1995.

Videos

Comments

You made a very good description here of the product. I think that it was very good in it’s heyday. Asigurari locuinte

selena had this to say on Oct 27, 2011 Posts: 35
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linsanguo had this to say on Nov 21, 2011 Posts: 29
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