합리적인 SSD 선택 방법

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합리적인 SSD 선택 방법
라임베어
http://tedybear.tistory.com 
kirino9024@naver.com

SSD

Solid State Drive

데이터 입/출력 속도

0sec 23sec 45sec 68sec 90sec
SSD
HDD
평균 부팅 속도

HDD의 최소 3배 ~ 10배이상

SSD의 단점

데이터의 유실 위험

TBW
서비스 기간

메모리

SLC
MLC
TLC

Single Level Cell 
Multi Level Cell
Triple Level Cell

SLC MLC TLC

16GB 32GB 48GB

속도
SLC > MLC > TLC

가격
SLC > MLC > TLC

MLC? TLC?

속도차이를 체감하기 힘듬
TLC의 경우 SLC버퍼를 추가하여  
읽고/쓰기 속도를 보완

현재 시장은 TLC
대세는 3D TLC가 이어갈 것

0%
25%
50%
75%
100%
2014 2015 2016 2017 2018 2019
MLC TLC 3D
Flash NAND Trend
SanDisk Z410발표 당시 자료를 재구성

3D NAND

단독주택 대신 고층빌딩

고용량 확보가 쉬움

기존에 비하여 긴 수명

돌아와서

TBW

TeraByte Written
1TB = 1024GB

TB만큼 쓰는것을 보장

TBW 높다 = 안정적

35TBW
35TBW = 35,840GBW

매일 쉬지않고 20GB 쓸 경우

TBW 보증 ≠ 수명

90TBW 이상 정상 작동
http://playwares.com/pcreview/49651389

서비스

무조건 기간이 긴게 좋다?

꼭 그렇지는 않다

안정적인 유통/제조 회사

안정적인 유통/제조 회사
보증기간 까지

망한 회사들

추천할만한 제품들

V-TLC

압도적 성능과 수명

전체 속도는 다소 떨어지나

저용량 파일에서 속도가 뛰어남

자체 컨트롤러 사용
신뢰와 안정성이 증가

높은 TBW
256GB기준 80TBW

5년의 긴 A/S기간

앞으로 기대가 되는 제품들

마이크론 MX300

인텔 600P 시리즈

Q/A

감사합니다

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합리적인 SSD 선택 방법

1. 합리적인 SSD 선택 방법 라임베어 http://tedybear.tistory.com  kirino9024@naver.com

3. Solid State Drive

5. 데이터 입/출력 속도

6. 0sec 23sec 45sec 68sec 90sec SSD HDD 평균 부팅 속도

7. HDD의 최소 3배 ~ 10배이상

8. SSD의 단점

9. 데이터의 유실 위험

10.

11. TBW 서비스 기간

13. SLC MLC TLC

14. Single Level Cell  Multi Level Cell Triple Level Cell

15.

16. SLC MLC TLC

17. 16GB 32GB 48GB

18. 속도 SLC > MLC > TLC

19. 가격 SLC > MLC > TLC

21. 속도차이를 체감하기 힘듬 TLC의 경우 SLC버퍼를 추가하여   읽고/쓰기 속도를 보완

22. 현재 시장은 TLC 대세는 3D TLC가 이어갈 것

23. 0% 25% 50% 75% 100% 2014 2015 2016 2017 2018 2019 MLC TLC 3D Flash NAND Trend SanDisk Z410발표 당시 자료를 재구성

25. 단독주택 대신 고층빌딩

26. 고용량 확보가 쉬움

27. 기존에 비하여 긴 수명

28. 돌아와서

30.

31. TeraByte Written 1TB = 1024GB

32. TB만큼 쓰는것을 보장

33. TBW 높다 = 안정적

34. 35TBW 35TBW = 35,840GBW

35. 매일 쉬지않고 20GB 쓸 경우

37. TBW 보증 ≠ 수명

38. 90TBW 이상 정상 작동 http://playwares.com/pcreview/49651389

40.

41. 무조건 기간이 긴게 좋다?

42. 꼭 그렇지는 않다

43. 안정적인 유통/제조 회사

44. 안정적인 유통/제조 회사 보증기간 까지

45. 망한 회사들

46. 추천할만한 제품들

47.

49. 압도적 성능과 수명

50.

51. 전체 속도는 다소 떨어지나

52. 저용량 파일에서 속도가 뛰어남

53. 자체 컨트롤러 사용 신뢰와 안정성이 증가

54.

55. 높은 TBW 256GB기준 80TBW

56. 5년의 긴 A/S기간

57. 앞으로 기대가 되는 제품들

58. 마이크론 MX300

59.

60. 인텔 600P 시리즈

61.

63. 감사합니다