APC Doctor
12/20/2025
70 years ago
In 1956, IBM unveiled the first commercial hard disk drive, the IBM 305 RAMAC. It weighed more than a ton and held just 5 megabytes—less than one high-resolution image today—using fifty massive 24-inch platters that stored data through magnetic read/write heads.
10/25/2025
Thank you to all of the new clients and neighbours that have welcomed me to Walden/Legacy.
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Category
Telephone
Website
Address
10 Walden Cres S.E. Calgary AB
Calgary, AB
T2X0S2
Opening Hours
| Monday | 9am - 9pm |
| Tuesday | 9am - 9pm |
| Wednesday | 9am - 9pm |
| Thursday | 9am - 9pm |
| Friday | 9am - 9pm |
12/19/2024