Seagate ST-124

RH-Q6SQ

Introduced in the late 1980s, the Seagate ST-124 and ST-125 were 3.5-inch MFM hard drives offering around 20 MB of formatted capacity, helping accelerate the industry’s transition from bulky 5.25-inch mechanisms to more compact designs. Sharing identical storage capacity, the ST-125 featured a faster 28 ms average seek time versus the ST-124’s 40 ms, making it the higher-performance model. They became popular in IBM PC/AT compatibles, earning a reputation for reliability and widespread availability.

Details

Manufacturer
Seagate
Model
ST-124
Kind
Storage
Year
1989
Serial
27519632
Condition
Untested

Specification

Kind
Hard disk
Interface
MFM
Protocol
MFM
Capacity
20 MiB
CHS
615/4/17

Fitted in

Not fitted in anything.

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