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Seagate 7200.8 SATA 400GB 1



ȸ : 3004
ۼ : 2005/01/15 22:22
URL : http://www.bodnara.co.kr/bbs/bbs.html?D=20&num=58458
Ʈ    ̽

 

Seagate 7200.8 SATA 400GB (ST3300831AS) - ʵ׽Ʈ 1

- ۼ : 輺(kimplus)
 

- ǻ Ī ϰڽϴ. -
 

  ϵũ迡 ű ̲ ڸ Ȯϰ ִ ðƮ翡 7200.7plus ÷ 100Ⱑ ̾ ʷ ÷ 133Ⱑ 7200.8 ϰ ٽѹ ָ ް ִ. ⿡ NCQ(Native Command Queuing̶ ű ִ ̴. ̿ ̹ ٶ4 7200.7plusǰ Ϻ ڴ ǰ . ħ kbench ðƮ ǰ ʵ׽Ʈ Ѵٴ ҽ ߴ ǰ ׽Ʈغ ȸ Ǿ ̷ ׽Ʈ ɽ ұ Ѵ.

 ̷ ȸ ֽ ̺ġ ðƮ (rendyrose) ðƮ ̺ġںе鲲 帮 ұ Ѵ.

 ڴ ׽Ʈ ϰ ִ ٷ 7200.7plus 񱳸 ÷Ϳ뷮 ˾ƺ ,µ ڰ ΰϰ ִ ؼ ˾ƺ Ѵ. ý NCQ ϴ ý̹Ƿ ʵ׽Ʈǰ ֽű ׽Ʈؼ е鿡 帮 ϴ ƽ ּ ׽Ʈ 帮ڴٰ Ѵ.

 

01

 Seagate 7200.8 SATA 400GB ǰ


  ǰ 7200.7plus 200GB 7200.8 SATA 400GB غҴ.

Model

ST3300831AS

ST3120026A

Capacity and Interface

300GB
SATA 1.5Gb/s

200GB
Ultra ATA/100

Internal Transfer Rate

760Mbits/sec

683Mbits/sec

Max. External Transfer Rate

150Mbytes/sec

100Mbytes/sec

Average Seek

8msec

8.5msec

Average Latency

4.16msec

4.16msec

Memory Type/Speed

DDR SDRAM
DDR266/333/400

DDR SDRAM
DDR266/333/400

Multisegmeted Cache

8192

8192

Spindle Speed

7200RPM

7200RPM

Disc/Heads

2/3

2/4

Bytes per Sector

512

512

Logical CHS

16383/16/63

16383/16/63

Recording Method
16/17 EPRML
16/17 EPRML
Contact Start-Stops
50000
50000
Seashield System
No
No
S.M.A.R.T capable
Yes
Yes
Nonrecoverable Read Erros
per Bits Read
1 per 10^14
1 per 10^14
Service/Limited Life
5/5
5/5
Power
(+12 VDC +/-10%)
2.8amps typ operating
2.8amps typ operating
Power(Seek)
12.5watts
12.5watts
Power(Read/Write)
12watts
12watts
Power(Idle)
7.5watts
7.5watts
Power(Stanby)
0.9watts
0.9watts
Operating Temperature
0 to 60
5 to 55
Non Operating Temperature
70 to -40
70 to -40
Operating Shock
63Gs@2msec
63Gs@2msec
Non Operating Shock
350Gs@2msec
350Gs@2msec
Acoustics,Idle
2.5Bels-typ sound power
2.5Bels-typ sound power
Height
26.035mm
26.035mm
Width
101.6mm
101.6mm
Depth
146.99mm
146.99mm
Weight
0.635kg
0.635kg

 ǥ 7200.8 400GB 7200.7plus 200GBǰ ÷ 뷮 133GB þ ̿ ü ۷ ǰ Ÿ 8.5ms 8ms ִ. ٸ κп ٸ ˼ ִ. ̴.

  Seagate 7200.8 SATA 400GB .
 

 1. ÷ 뷮

 ϵũ ̷ ⺻ ɵ rpm ƾ ϴµ rpm Ƿ λڵ νƮ ϵũ rpm ⵿ 7200rpm ӹ ִ. ̷ Ȳ ̶ Ű ÷ 뷮 ų ۿ µ ̹ Ѱ ̹ 7200.8ǰ ̴.

  7200.7plusǰ ÷ 1 뷮 100GB. ðƮ ÷Ϳ뷮 100Ⱑ ޼ ʷ ̹ ǰ 133Ⱑ 뷮 ʷ ޼ν Һڵ鿡 λ ɾ ְ Ǿ. 7200.7plus ÷ 뷮 ׿ ÷ Ϲе Ʈ ư Ǿ ǰ ̳ Ͻ ӵ 龦 . ̰ ϵũȸ翡 Ǯ ε ̹ ǰ ǹ .


 2. ű NCQ(Native Command Queuing) ߰

 NCQ SCSI TCQ SATA TCQ ҵǾ NCQ ̸ SerialATA II 翡 ߰ ̴.

 ̰ ͸ óϱ HDD ͸ ϰų ˻ ɼ ͸ ˻ϰų ϴ ̾. ׷ ͸ óϱ ʿ ȸ Ǿ Delay ϴ εǾ.

 ̰ ذϱ ؼ NCQ óϴ ƴ 迭Ͽ óϵ ο ˰ óϰ Ǿ ִ. ̷ delay ּȭ ν ó ְ ȴ.



  ׸ NCQ 1,2,3,4 б Ǵ ⸦ óؼ ȸ ؾ NCQ 迭ϸ 1,3,2,4 ѹ ȸ ó ȴ.

 

02

 Seagate 7200.8 SATA 400GB м


  ̹ ʵ׽Ʈǰ 7200.8 SATA 400GB ǰ 7200.7plus 200GBǰ ϸ鼭 м ϰڴ.

 

ü

 ǰ ڽ ̴. ƿ öƽڽ ϵũ ְ ̽ SATA̱⶧ SATAĿĿͰ Ŀö ڸ ȯ ĿͰ ϳ ÷εǾ ִ. ó ðƮ ϴٴ ̴^^;;

 

 ǰ̴. ٸ ǰ̶ ׷ νô. ^^;;

 

̽ κ

  PATA SATA ̷ κ Ȯ ٸ ִ.

 

κ


  ǰ ִ ϴ. ǰ øѹ,߿ ִ. ǰ ̰ ǰ̶ ִ.

 

ĸ

 ĸο ɵͿ Ʈѷ Ĩ, ޸𸮵 ִ.

 

  ǰ ƮѷĨ° ۸޸ ̴^^;;

 

Ʈѷ

 7200.7plus STMicro ASIC Ĩ žǾ ְ 7200.8 SATA 400GBǰ agere Ĩ žǾ ִ. ƮѷĨ ϴ Ʈѷ ũμ, ä Ʈѷ Ǿ ִ.

 

ɵ Ʈѷ

 ɵ͸ ϴ Ʈѷ̴.

 

޸

  ޸𸮷δ ǰ Etron Tech 166Mhz 8Mb Ǿ ִ Ȯ ִ. Z̳ ̴н ǰ Ǿ ִ ǰ ־µ ڰ ִ Etron Tech ǰ̴ .;;
 


 ̻ ôµ ׸ ٸ ̴ ʰ ̽ ̷ Ŀ ̰ ִ ִ.

 

03

 ǰ ġ ν


  ׽Ʈ  7200.8 ǰ ġ ü νĿ ˾ƺ. 7200.8 SATA 400GBǰ 뷮 ũ ̽ SATA ʺڳ ġغ ִ. ڵ κĨ 3 ̹ġ ָ ƴϴ. ġ .

 1. ϵ ġ

 ̽ SATA Ϲ IDEʹ ٸ. IDEʹ ٸ ۼ Ű澵 ʿ䰡 SATAĿ̺ ĿĿͿ ϰ ࿡ ϴ Ŀö̰ SATA ʴ´ٸ ȯĿ͸ ̿ؼ 4 12Vڿ ϸ ȴ. ׸ ̽ ĿͿ ڱ κ尡 SATA Ѵٸ κ SATAڿ ϰ κ尡 ʴ´ٸ SATA̽ī带 Ͽ Ѵ.

 ⼭ Ͽ ִ. SATA̿ ϸ ٰų ؿ ȵȴٴ ѹ´Ƽ ǰ ִ. ڴ ٹ ־.

 ̰ FSB ϸ PCI 33Mhz Ͽ ϴµ  Ȳ SATAƮѷ ޵Ǵ Ŭ ʰ FSB ȭؼ ؿ ־ Ȳ ϵũ 󰡱 ϴ ̴. ׷ Ȳ ַ κ Ĩ¿ üǾ ִ SATAƮѷ Ϲ PATA ۵ϱ κ Ĩ SATA Ȯ Marvell PHY(SATAƮѷ Ĩ° ٸ.) ̿ SATA 쿡 PCIŬ ʴ ʷǾ δ.

  DFI Lanparty UT NF3 250GB MSI K8N Neo2 쿡 ׷ ִ. ǰ SATA1,2 ä ϰ Marvell 88SR3020 PHY Ǿ ִµ ̰ Ű ִ. ѹ̶ ٽ ư ٴ Ϳ ô̳ ؾ Ѵ. ̿ ǰ ڴ Ĩ ⺻ SATAƮѷ ۵ϴ 3,4ä ̿Ͽ ϰ 쿣 ٸ .

 ڵ ̷ ϰ ڱǰ  SATAƮѷ Ǿִ Ȯϰ óϿ ̴. SATAƮѷ ϴ ϴ^^;; ڴ VNF-250 ε ǰ SATA ٸ . ̹ ġ û Ͽ .;;


  ȭ̴. ڽ κ尡 48bit LBA ϴ Ȯϰ ġϱ ٶ. 쿡 .
 

 ̿ ȭ̴. 7200.8 SATAǰ ǰ 7200.7plusǰ Ѵ ִ.

 

 2. ̹ ġ Windows 48bit LBAȰȭŰ

 137GB̻ ϵũ νĽŰ  ۾ ʿϴ.

 ù° 忡 ؾ Ѵ.(48bit LBA ؾ ) ⼭ 尡 48bit LBA ʾƵ 뷮 ϵũ ִ. XP,2000 ̿ ʴ´. ̿ 137Ⱑ XP sp1 ϰų sp2 Ǵ ̴. ׷ 带 ÿ 뷮ϵ带 ͷ ü Ƕ Ͽ Ѵ. 137Ⱑ̻ 뷮 ν ϱ ׾ 뷮 Ƽ  츦 ġϰ 찡 򸮰 ϰų Ǵ 2 뷮 ̿ ִ Ƽ Ѵ.

 ° 2000(sp3̻), XP(sp1̻), 2003 ִ. ⿡ ؼ MS ִµ ũ ϱ ٶ.

48bit߰ Ʈ ׿

ATAPIġٿε

 켱 XP 쿡 1̻ ݵ Ͽ Ѵ. ׸ 2 ̿ÿ Ʒ Ǿ Ƿ ʿ䰡 .^^;; ׸ 48bitLBA ATAPI̹ ġ ȮϷ %systemroot%system32drivers Atapi.sys 5.1.2600.1135(Ǵ WIndows XP 64-Bit Edition 5.1.2600.1152)̻ ȮѴ. Ȯ .

 ù°, ˻ Ǵ .

 °, ˻â Atapi.sys Է ˻ .

 °, %systemroot%System32Drivers Atapi.sys Ӽ .

 °, ǿ д.

 ⼭ Atapi,sys 5.12600.1135(Ǵ Windows XP 64-Bit Edition 5.1.2600.1152) ƴϸ MS ڷ 331958 ϴ Hotfix ؼ ġѴ. ̰͸ ȮεǸ 137GB̻ ϵũ ִµ Ʈ ۾ ʿϴ.

 1. ȭ Ʈ ⸦ Ų.
 

 2. ȭ ŬѴ.
 

 3. currentcontrolsetservicesatapiparameters ׸ Ѵ.
 

 4. ׸ EnableBigLba ϰ 1 Ѵ.
 

 ̿Ͱ ؼ ϸ 48bit LBA Ϸȴ. ׸ ϰ 뷮ϵũ ϸ ǰڴ.

 

 3. ̹ ġ Ȯ

 ڴ Nforce3-250Ĩ VNF-250 ε κп û Ͽ. ֽ ̹ 5.10յ̴̹. IDE̹ ÿ 罺ũ Բ ʾҴ. ̿ ڴ IDE̹ ϰ غ ƹ Ͽ. ϰ ׽Ʈ HDTach ǰ ۰ Ҿϰ 龦ϰ Ÿ IDE̹ ãٰ ֽ Ÿ ͽ ̹ IDE 2.70 ġ ̻ νϰ 뵵 ȰϿ HDTach Դ. ٽ ׽Ʈ ϴ ־ .;;

  ׸ ڰ ̴̹. 5.10 6.17ͽ IDE̹ ֽ ̹ 4.57 ս ġϿ.

 

 ̹ ġϰ ġڿ IDE̹ Ȯ Ǿ.

 

  ǰ 񱳰 ȴ. 7200.8 SATA 400GBǰ Serial ATA NCQ κ忡 Ȱȭ Ǿִ.(IDE 2.7 NCQ ߰Ǿ ־ٴ ̹ ȸ ˾Ҵ.) ׸ ǰ 7200.7plus 200GB Ultra DMA 5 Ǿ ִ δ.

  ġ ̹ ϷǾ. ׽Ʈ  .

- 1 -

 

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