Crossword
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Across: 1. What part of the HDD reads the information on the surface and bottom side of each disc? 6. What improved because of the abatement of the distance between read write head and disc? 7. What is the abbreviation for Small Computer System Interface? 8. Which component assembly controls the motors? 10. What is the name of the first computer that contained the first hdd? IBM 305… 11. How is the data transfer realised if you use a S-ATA interface? 13. What was the other name of the IBM 3340 which was introduced in 1973? 14. How much weighted the first hard drive approximately? One… 15. Because of the GMR effect, the read head is able to notice small changes of the … of the hard disc. 16. What makes the communication between the other components possible with? 18. How many devices can be affiliate per IDE cable? 19. How do the moving arms which are affiliated with each other range? 21. The memory capacity of the IBM 350 was about 5 ... 22. What can be archieved by the using the GMR effect? Higher … 24. What can you avoid by letting the write head bear on the disc while starting/stopping the disc? 25. How large was the first HDD roughly? As big as 2… 26. How do you call the contacts that appoint if a drive is primary or secondary master? 27. How large was the memory capacity of the IBM 3380 that was introduced in 1980? One … 30. In the 1980s, the ST-506 interface became … 31. IDE is an abbreviation for Intelligent/Integrated … Electronics. 32. Before the disk is turned off, what does the read write head do? 33. How many moving arms were used for a hard drive per each disc since the IBM 1301 was introduced?
Down: 2. Which element is as alloy often used as base material for the data discs? 3. Which interface is used to connect CD and DVD drives? 4. What turns the data discs? 5. How is the interface called that was used before SCSI? 6. What’s the name of the action where the write head magnetizes little areas while writing on the hard disc? 7. What is the mainly use for SCSI- devices? 9. How many devices can be actuate by the SCSI bus? 12. ATA stands for Advanced Technology … 17. In what dimension unit is the distance from the read write head to the disc measured? 20. On which component the real data are saved? 23. How much dollar cost a ST-506 in 1980? 28. How many terabyte fit on a 3.5 inch hard disk drive nowadays? 29. Which technology offers great hope to increase the data density in the future?
