IBM 350
Computer and accessories
Image Source: ArnoldReinhold / wikipedia under CC BY-SA 3.0
The IBM 350 was published in 1956 and is regarded as the world's first hard disk. It is made out of dozens aluminium plates, which rotate at a speed of 1200 revolutions per minute and which can save up to 5 Megabytes. Until the end of the sixties, the IBM 350 was rented for a monthly fee of 350 US dollars.
Comments
Good to know this
What a sight to see an old tech nowadays
nhìn thiết kế kìa,, thật không tin được 😄)
this is so amazing and it's very good by looking
It is very big information
It's very idea for information
We have come a great way
very good machine
خیلی ماشین خوبیه حاجی
historical computern and not more personal at that time...