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ϵũ Western Digital ƮŸ HC520 12TB


λѹ ̵αװ

ȸ : 3475
ۼ : 2020/01/31 12:49
URL : http://www.bodnara.co.kr/bbs/bbs.html?D=20&num=136674
Ʈ    ̽
  ±(Tag)   WD


Ұѵ帱 ǰ Western Digital ƮŸ HC520 12TB Դϴ. Ϲ ϴ SSD 뷮 1TBѾ 2TB ǰ ô뿡 HDD  SSD 뷮 ÿ ֽϴ. Ϲ 鿡 αִ ǰ 4TB 8TB ǰԴϴ. 10TB Ѿ ϸ鼭 ްϰ ö󰡴 ֽϴ.  Ǵ HDD ʹ 3.5ġ ԰Դϴ. β 26mm ԰ݿ ; ϴ ֽϴ. HDD 뷮 ø δ ÷ Ϲе Ű ÷/ ڸ Ű ֽϴ. ÷ Ϲе Ű ÷/ ڸ Ű  ս  ̱ HDD  Ѷ ø Ұմϴ. ÷ е Ű ֱٿ ٷ SMRԴϴ. ϸ ڱϹ̸, Ϲе ȹ ų ӵ Ѱ谡 ִٺ ǰ̳ HDD ǰ ˴ϴ. ӵ Ǵ PMR ÷ Ϲе ۵ Ѱ谡 ֱ⶧ PMR  HDD 뷮 Ű ÷/ ڸ Ű ۿ ϴ. ÷/ ڰ β ÷Ͱ Ǹ ÿ ÷/ ݵ ˴ϴ. 7200RPM ȸϴ ÷Ϳ Ǹ з 带 ÷ ̷ ϱⰡ ϴ. ߸ 尡 ÷Ϳ ˵Ǹ鼭 ջ ߻ϰ Ǵµ ̷ ذϱ ؼ ٷ HDD  ⺸ е 1/8Ϸ Ű Դϴ. ƮŸ ξ HDD ǰ鵵 10TB ̻ 뷮 ϵ忡 (HelioSeal) ϰ ֽϴ.


 


Western Digital ƮŸ HC520 12TB ǰ Ϲ PC ġ ص ջ ǰԴϴ. ÿ ؼ ȯ濡 Ϲ 츦 ϸ κ PC ġ 4~6TB HDD ȣϰ ˴ϴ. 10TB Ѿ Ǹ Ͽ뷮 HDD 뷮 HDD 2~4 °ͺ DZ⶧̸ 뷮 HDD Ϲ PC ġ ʴ Ǵ 찡 ϴ. ǥ RVS ܺ ߻ϴ ȯ濡 ϰ Ǹ Ϲ ũž ǰ ϰ MTBF մϴ. Ϲ ũžġ ص Ȯ ѹ ư ͼͿ ġ Ǵ NAS ġ Ȱϱ⿡ ǰ̶ ṉ̀⵵ մϴ.


 



Ư ȭ Ʈ 񽺸 ϴ ü ؾϴ HDD ڰ þ ͼ ġ ˴ϴ ̺꿡 뷮 ϴ Western Digital ƮŸ HC520 ǰ 뷮 شȭ ¼Һ Ұ پ ϱ ʼ ҷ ڸ ֽϴ.


 


Ϲ 뷮 NAS ϴ 찡 ϴ. ȭ ϰ Ҷ پ ͸ ϰ ϱ⿡ ̱ Դϴ. ο NAS ̺꺣̿ ִ 찡 뷮 Ȯ 찡 ϴ. ̷ 뷮 ϴ Western Digital ƮŸ HC520 ǰ ո ֽϴ.



Western Digital ƮŸ HC520 12TB ǰ ݴ 2020 1 ٳ 55 Դϴ. ϱ⿡ δ ̱ ׸ŭ Ȯ ɰ 뷮 ϴ ǰ̱⿡ 쿡 ˴ϴ.




Western Digital ƮŸ HC520 12TB ǰ ⺻ 12TB뷮, 7200RPMӵ, 256MB ׸ HDD ǰ5 ǰ Ⱓ ϰ ֽϴ. 


׷ ǰ Ѱ ñ ϴ. ǰ Խǿ DZ ִµ. ٷ ƮŸ ǰ 귣Դϴ.  Western Digital HDD ξ ƮŸ ǰ ξ ʽϴ. ƮŸ ξ Ȥ ѹ  HGST ǥ HDD 귣Դϴ.  Western Digital 簡 2013 HGST պǸ鼭 HGST 귣带 ״ ϰ Western Digital 귣 ξ ߰Ǿ Դϴ.  HGST ƮŸ ξ ״ ϰ պ귣 ̹ Ī Western Digital Ultrastar Ǿٰ Ͻø ˴ϴ. Ѹ HGST , Ultrastar HDD WD Ultrastar HDD ǰԴϴ. 



Western Digital ƮŸ HC520 12TB ǰ Դϴ. ڽ Ű ǰ ũ ǰ ǰ ũ ǰԴϴ.



뷮 HDD ǰ Ϲ  ϱ⿡ ǰ ƴմϴ. ƹ ⶧ ַ 4~8TB 뷮 WD Ultrastar DC HC300 ø ϰ ˴ϴ. 뷮 Ʈũ ̺긦 ϱ  10TB̻ 뷮 ͼ ǰ HC500 øԴϴ. HC500ø 10TB ̻ ǰ   HelioSeal 10TB̻ 뷮 ǰ Ǿ ֽϴ. Ultrastar DC ø ǰ 7200RPM ӵ 128~512MB ޸𸮸 ǰ̸, Ϲ ũž ǰ  ޸𸮰  NAS ǰ ξ ǰ ȸ   ϰ ֽϴ.



Ѱ HGST ǰ ϳ Ѱ 帮ڽ. ٷ HDD ˾ƺ 踦 캸 Ultrastar DC ǰ Ÿ ǰ ְ ֽϴ. Ϲ HDD  10迡 ϴ 550TB ۾ ϵ, 200~250 ð MTBF ϱ⿡ 24ð ϴ ͼͿ ϱ⿡ ȭ ǰԴϴ. ݸŭ Ⱓ ߿ѵ 5⵿ Ƽ ϰ ֽϴ.





Western Digital ƮŸ HC500 ø ǰξ 510 8 or 10TB, 520 12TB, 530 14TB 뷮 ϸ 620ø ִ 14, 15TB뷮 ϰ ֽϴ. Western Digital ƮŸ HC520 12TB ǰ PMR ϸ 鿡 Ϲ ϱ⿡ ϴ ǰԴϴ.





Western Digital ƮŸ HC520 12TB ǰ 캸 Ϲ HDD ϰ Ŀ ֺ ߰ϰ ֽϴ. ٷ HeloiSeal ο Ϲ ƴ и ϱ Դϴ. ܺο ü ٸ ʵ ϰ кó Ǿ ֽϴ.



ռ 帰 뷮 ϵũ 뷮 ÷ е ÷/ ڿ ˴ϴ. Ϲ HDD ο Ϲ ä ־ ÷/ ڸ ۵ Ѱ谡 ֽϴ. HelioSeal HDD 쿡 е ä ־ ÷/ ڰ ص ϰ ġ  մϴ. ϸ鼭 ÷/ ڸ ų ֱ⶧ ũ⿡ 뷮 ϸ ᱹ ̰ ȿ شȭ ų ֱ⶧ 뷮 Ʈ 񽺸 ϴ ͼͿ Ȱϱ⿡ ǰԴϴ.  










Western Digital ƮŸ HC520 12TB ǰ ߿ ϳ ٷ PMR ϰ ֱ⶧Դϴ. ÷ е ̱ SMR ϴ ǰ ϴµ е ¸ŭ ӵ Ѱ谡 ֽϴ. Western Digital ƮŸ HC520 12TB ǰ PMR ӵ ״ ϸ鼭 HelioSeal 뷮 ǰԴϴ.



Western Digital ƮŸ HC520 12TB ǰ ׽Ʈ PC Ƽ ߽ϴ. 밡 뷮 10.9TB̸ HDD ׽Ʈÿ ׻ ϴ 뷮ǥ ̰ ߻մϴ.




Western Digital ƮŸ HC520 12TB CDI ׽Ʈ Դϴ. OS 뼼 Ǿ SSD ǰ ġũ Ͻ е鿡Դ ִ ġ  HDD ؼ  ׽Ʈ Դϴ. Ư б/ ְ ־ Ʈũ 丮 ó Ȳ Ұ 밡 ˴ϴ.






Western Digital ƮŸ HC520 12TB HD Tune Pro V5.75 б/ ׽Ʈ Դϴ. HDD б/ ְ ֽϴ. ÷ ۷ HDD Ư̶ ϴ λ κ Դϴ. ٷ ðԴϴ. 256MB 뷮 ۸ б ð 0.096ms, ð 0.465ms ְ ֽϴ. Ư 뷮 ۴ ׽Ʈ ٷ ۾ ū ȿ ٰ 밡 ˴ϴ.






Western Digital ƮŸ HC520 12TB ӵ غýϴ. 8GB 뷮 SSD HC520   55ʰ ɷ ݴ HC520 SSD 46ʰ ɷȽϴ. 뷫 бӵ 174MB/s, ӵ 145MB/s Դϴ. 

 

 

 

 

 

 

 

Western Digital ƮŸ HC520 12TB ǰ ׽Ʈ ġ ̹ NSA غ ϰڽϴ.






ϴ NAS ó DS216+II 2 ǰԴϴ. 4TB NAS ϵũ ϰ ־ ƹ 뷮 ƴ 뷮 ͵ ٺ 뷮 NAS ǰ Ϻϰ ϱ ϴ. 2 NAS 2 ϵũ ִ ũ ΰ Դϴ. 뷮 ɻ ִ RAID0 ̷ Ἲ ִ RAID1 .


 


2013 2017  ϵũ ҷ    ƮŸ  HDD Ѵٸ RAID0 ϴ°͵ ȿ , ϴ ü ˾ƺ ؼ 켱 RAID1 ý غ ϰڽϴ.


 


Western Digital ƮŸ HC520 12TB 2 ó NAS ̵忡 DS216+II ̿ ϰ Ǹ ġ ˴ϴ. ֽҺ̶̹ ġ մϴ.


 


2 NAS ǰ ϰ ִ μ 迡 ߾ οδ ̻ NAS Ƹ 4  ǰ Western Digital ƮŸ HC520 12TB 4  RAID5 ϴ° ƴұ ͽϴ. ҷ  Western Digital ƮŸ HC520 12TB Ư 2 ϵũ Ȯ ϰ Դϴ.  NAS Ȯÿ ̷ غҰ ϴ.




ó NAS ó ġϰ ϸ ϵũ RAID1 Synology Hybrid Raid (SHR) ϱ 뷮 Western Digital ƮŸ HC520 12TB 1 뷮 10.91TB Ÿϴ. 12TB뷮 / ̷ 뷮̿ OSȮ ý۰ ʿϱ⶧ 밡 뷮 پ ˴ϴ.




Western Digital ƮŸ HC520 12TB RAID1 NAS ý Ʈũ ҽ ͸ Դϴ. پ ũ ε/ٿε ִ ۼӵ 96~129MB/sϴ.  ġ bps ȯҶ 뷫 1Gbps ǰ ᱹ ӵ մϴ. NAS ġ Ʈũ ԰ݵ 1Gbps̱ ſ Ҽ Ʈũ ӵ Ѱ谡 ִ 1Gbps Ǿ ֱ⶧ ϵ 2~300MB/s ӵ ϰ RAID0 带 Ȱ ӵ ڰ ü ִ ӵ ᱹ 1Gbps Ѱ Դϴ. ׸ Ʈũ ȯ濡 Western Digital ƮŸ HC520 12TB NAS ִٴ¶°͵ Դϴ.


 


ϵũ ۼӵ Ƽ RAID0 ӵ Western Digital ƮŸ HC520 12TBó ǰ ̹ ⺻ ۼӵ Ʈũ ۼӵ ȸϱ RAID0 ӵ ̶ ϴ. ᱹ 뷮 ִٶ ϰ ˴ϴ.


 


׷ٸ ᱹ RAID0 / RAID1 иϰ 뷮/ ˴ϴ.


Western Digital ƮŸ HC520 12TB ǰ ü ҷ , ǰ̱⿡ 뷮 켱ص ɰ̸, ͸ ϴ 뵵 Ѵٸ ȭŲ RAID1 Ȱ뵵 ɰ̶ ˴ϴ.



Western Digital ƮŸ HC520 12TB ǰ NAS Ȱ ۾ б۾忡 ũ ̿Դϴ. ۾ÿ ũ ̿ 뷫 40% ö󰡸 б۾ÿ 15% Ǵ Դϴ. ٸ ǥڸ 뷮 ijø  ۾ÿ ϴٴ ǹԴϴ. NSA ÿ ۾ ߻ϴ 캸ٴ б۾ ߻ϴ 찡 ϳ Ǯε ۾ 15% ϰ ɸٸ Դ4~6 Դ 8~12 ̻ ÿ Ʈ 񽺸 ޾Ƶ غԴϴ. ο NAS 񽺰 ̶ ͼͿ Western Digital ƮŸ HC520 12TB û 밡 ˴ϴ. 



ü κ ǰ ޾ ۼ ıԴϴ. 


 


 


Western Digital ƮŸ 4TB


http://prod.danawa.com/info/?pcode=7616842&keyword=ultrastar%204tb&cate=112763


Western Digital ƮŸ HC520 12TB


http://prod.danawa.com/info/?pcode=7617235&keyword=ultrastar%2012tb&cate=112763


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