SeagateメーカーVideo 2.5 HDDs 320GB Video 2.5の使用説明書/サービス説明書
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Product Manual Seagate ® Video 2.5 HDD Gen 2 100685366 Rev. E December 2012 ST500VT000 ST320VT000 ST250VT000.
© 2012 Seagate Technology LLC. All rights reserved. Publication number: 100685366, Rev. E December 2012 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Seagate Video 2.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E III C ONTENTS S EAGATE T ECHNOLOGY S UPPORT S ERVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.0 I NTRODUCTION . . . . . . . . . . . . . . . . . . . .
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E IV F IGURES F IGURE 1T YPICAL 5V S TARTUP AND O PERATION C URRENT P ROFILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 F IGURE 2A TTACHING SATA C ABLING . . . . . . . . . . . . . . . . .
Seagate Video 2.5 HDD Product Manual, Rev. E 1 For information regarding online support and services, visit http://www.seagate.com/www/en-us/about/contact_us/ Available services include: • Presales .
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 2 1.0 I NTRODUCTION This manual describes the functional, mechanical and interface specifications for the following Seagate ® Video 2.5 HDD model drives: These drives provide the following key features: 5400-RPM spindle speed.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 3 2.0 D RIVE S PECIFICATIONS Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 4 D RIVE S PECIFICATIONS 2.1 F ORMATTED C APACITY F ORMATTED C APACITY (1) 1. One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 5 D RIVE S PECIFICATIONS 2.3 R ECORDING AND I NTERFACE T ECHNOLOGY Recording method Perpendicular Recording density 1958 Kb/in Track density 360 ktracks/in avg Areal density 705 Gb/in 2 avg Spindle speed 5400 RPM +/- 0.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 6 D RIVE S PECIFICATIONS 2.6 S TART / STOP TIMES Table 3 Start/stop times Typical seek times (ms) Typical Max @ 25 ° C Power-on to ready (sec) 3.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 7 D RIVE S PECIFICATIONS 2.7.1.1 Typical current profiles The typical 5V startup and operation current profile is shown in Figure 1 .
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 8 D RIVE S PECIFICATIONS 2.7.4 Power management modes The drive provides programmable power management to provide greater energy efficiency. In most systems, power management is controlled through the system setup program.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 9 D RIVE S PECIFICATIONS 2.8 E NVIRONMENTAL S PECIFICATIONS This section provides the temperature, humidity, shock, and vibration specifications for Momentus drives. Ambient temperature is defined as the temperature of the environment immediately surrounding the drive.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 10 D RIVE S PECIFICATIONS 2.8.2.2 Nonoperating vibration The maximum nonoperating vibration levels that the drive may experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 11 D RIVE S PECIFICATIONS 2.11 R ELIABILITY 2.11.1 Annualized Failure Rate (AFR) The product will achieve an Annualized Failure Rate (AFR) of 0.55 % when operated in an environment of ambient air temperatures of 25°C.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 12 D RIVE S PECIFICATIONS Korean RRL If these drives have the Korean Communications Commission (KCC) logo, they comply with paragraph 1 of Article 1.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 13 D RIVE S PECIFICATIONS 2.13 E NVIRONMENTAL P ROTECTION Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 14 C ONFIGURING AND M OUNTING THE D RIVE 3.0 C ONFIGURING AND M OUNTING THE D RIVE This section contains the specifications and instructions for configuring and mounting the drive.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 15 3.4 D RIVE M OUNTING You can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-mounting holes. Refer to Figure 3 for drive mounting dimensions.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 16 S ERIAL ATA (SATA) I NTERFACE 4.0 S ERIAL ATA (SATA) I NTERFACE These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed input/ output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 17 N OTES 1 All pins are in a single row, with a 1.27 mm (0.050 in) pitch. 2 The comments on the mating sequence apply to the case of backplane blindmate connector only. In this case, the mating sequences are: • the ground pins P4 and P12.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 18 S ERIAL ATA (SATA) I NTERFACE 4.3 S UPPORTED ATA C OMMANDS Table 9 lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Serial ATA International Organization:Serial ATA (Revision 2.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 19 S ERIAL ATA (SATA) I NTERFACE S.M.A.R.T. Enable/Disable Auto Offline B0h/DBh S.M.A.R.T. Enable One Attribute Modification B0h/E0h S.M.A.R.T. Execute Offline B0h/D4h S.M.A.R.T. Free Fall Protection Host Interface FEh S.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 20 S ERIAL ATA (SATA) I NTERFACE 4.3.1 Identify Device command The Identify Device command (command code EC H ) transfers information about the drive to the host following power up. The data is organized as a single 512-byte block of data, whose contents are shown in Table 10 .
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 21 S ERIAL ATA (SATA) I NTERFACE 62 Retired 0000 H 63 Multiword DMA active and modes supported (see note following this table) xx 07 H 64 Advanced P.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 22 S ERIAL ATA (SATA) I NTERFACE 108-111 The mandatory value of the world wide name (WWN) for the drive. NOTE: This field is valid if word 84, bit 8 is set to 1 indicating 64-bit WWN support. Each drive will have a unique value.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 23 S ERIAL ATA (SATA) I NTERFACE 4.3.2 Set Features command This command controls the implementation of various features that the drive supports. When the drive receives this command, it sets BSY, checks the contents of the Features register, clears BSY and generates an interrupt.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 24 S ERIAL ATA (SATA) I NTERFACE 4.3.3 S.M.A.R.T. commands S.M.A.R.T. provides near-term failure prediction for disk drives. When S.M.A.R.T. is enabled, the drive monitors predetermined drive attributes that are susceptible to degradation over time.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 25 I NDEX A acoustics 10 active mode 8 Address 18 agency certification 11 ambient temperature 5 Annualized Failure Rate (AFR) 11 areal density 5 ATA.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 26 I NDEX N noise 7 nominal power 5 nonoperating shock 9 nonoperating vibration 10 nonrecoverable read errors 11 O operating shock 9 operating vibra.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 27 V vibration 9 voltage dips, interrupts 10 voltage tolerance 7 W warranty 11 weight 5 width 5 Write Buffer 19 Write DMA 19 Write DMA Extended 19 W.
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デバイスSeagate Video 2.5 HDDs 320GB Video 2.5の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Seagate Video 2.5 HDDs 320GB Video 2.5をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはSeagate Video 2.5 HDDs 320GB Video 2.5の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Seagate Video 2.5 HDDs 320GB Video 2.5の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Seagate Video 2.5 HDDs 320GB Video 2.5で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Seagate Video 2.5 HDDs 320GB Video 2.5を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はSeagate Video 2.5 HDDs 320GB Video 2.5の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Seagate Video 2.5 HDDs 320GB Video 2.5に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちSeagate Video 2.5 HDDs 320GB Video 2.5デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
