SeagateメーカーST3250311SVの使用説明書/サービス説明書
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Product Manual SV35.5 Series SA T A 100562053 Rev . A March 2009 ST31000525SV ST3500410SV ST325031 1SV.
Revision history Copyright © 2009 Seagate T echnology LLC. All right s reserved. Printed in U.S.A. Publication number: 100562053 , Rev . A March 2009 Seagate, Seagate T echnology and the W ave logo ar e registere d trademarks of Seagate T echnology LLC in the United S tates and/or othe r countries.
SV35.5 Series SATA Product Manual, Rev. A i Contents 1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 About the Serial ATA interface . . . . . .
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SV35.5 Series SATA Product Manual, Rev. A iii List of Figures Figure 1. Attaching SATA cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 0 Figure 2. Mounting dimensions . . . . . . . .
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SV35.5 Series SATA Product Manual, Rev. A 1 1.0 Introduction This manual describes the functiona l, mechanical an d interface specifications for the following Seagate SV35.
2 SV35.5 Series SATA Pr oduct Manua l, Rev. A 1.1 About the Serial A T A interface The Serial A T A interface pr ovides several advant ages over the traditional (p arallel) A T A interface. The primary advantages include : • Easy inst allation and configuration with true plug-and-pla y connectivity .
SV35.5 Series SATA Product Manual, Rev. A 3 2.0 Drive specifications Unless otherwise noted, all specific ations are me asured unde r ambient conditions, at 25°C, and nominal power . For convenienc e, the ph rases the drive and this drive are used throughout this manual to in dicate the following drive model: 2.
4 SV35.5 Series SATA Pr oduct Manua l, Rev. A T able 1: Drive specifications summary fo r 1 Tbyte mode ls Drive specification ST31000525SV Formatted capacity (512 bytes/sector)* 1 Tbyte Guaranteed sec.
SV35.5 Series SATA Product Manual, Rev. A 5 * On e Gbyte equals one billion bytes when referring to hard driv e capacity. Accessible capacity may vary depending on operating environment and formatting. * *During pe riods of drive idle, some offli ne activity may occur according to the S.
6 SV35.5 Series SATA Pr oduct Manua l, Rev. A T able 2: Drive specifications summary for 500 and 250 G byte mode ls Drive specification ST3500410SV ST325031 1SV Formatted capacity (512 bytes/sector)* .
SV35.5 Series SATA Product Manual, Rev. A 7 * On e Gbyte equals one billion bytes when referring to hard driv e capacity. Accessible capacity may vary depending on operating environment and formatting. * *During pe riods of drive idle, some offli ne activity may occur according to the S.
8 SV35.5 Series SATA Pr oduct Manua l, Rev. A 2.2 Formatted cap acity *One Gbyte equals one billion bytes when referri ng to hard drive capacity. Accessible c apa city may vary dependin g on operating envir onment and formatting.
SV35.5 Series SATA Product Manual, Rev. A 9 2.5 Physical characteristics 2.6 Seek time Seek measurement s are t aken with nominal p ower at 25°C ambient temperatur e.
10 SV35.5 Series SATA Pr oduc t Manual, Re v. A 2.8 Power specifications The drive receives DC power (+ 5V or +12V) thro ugh a na tive SA T A power connector . See Figure 1 on page 20. 2.8.1 Power co nsumption Power requirement s for the drives are listed in the table on page 9.
SV35.5 Series SATA Product Manual, Rev. A 11 2.8.4 Power-man agement mo des The drive provides progr ammable powe r management to provid e greater energy ef fici ency . In most systems, you can control power manage ment through the system setup program.
12 SV35.5 Series SATA Pr oduc t Manual, Re v. A 2.9 Environment al specifications 2.9.1 Drive case temperatu re Above 1,000 feet (30 5 meters), the maximum tem perature is dera ted linearly to 1 12°F (44°C) at 10,000 feet (3,048 meters). Drive case temperature should be me asured at t he locatio n indicated in Figure 2 on page 21.
SV35.5 Series SATA Product Manual, Rev. A 13 2.9.5 Sho ck All shock specifications assu me that the drive is mounted secu rely with the input sh ock applied at the drive mounting screws.
14 SV35.5 Series SATA Pr oduc t Manual, Re v. A 2.10 Acoustics emissions Drive emission of so und is measured consistent with the ECMA-74 an d its referenced standards.
SV35.5 Series SATA Product Manual, Rev. A 15 2.12 Reliability 2.12.1 Annualized Failu re Rate (AFR) and Mean T ime Betwe en Failures (M TBF) The product shall achieve an Annua lized Failure Rate (AFR) of 0.
16 SV35.5 Series SATA Pr oduc t Manual, Re v. A Korean RRL If these drives have the Korean Communications Commission (KCC) logo , they comply with par agraph 1 of Article 1 1 of the El ectromagnetic C.
SV35.5 Series SATA Product Manual, Rev. A 17 2.14 Environment al protection Seagate des igns its products to meet enviro nmental pr otection requirements wor ldwide, including regula tions restricting certain chemical substances.
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SV35.5 Series SATA Product Manual, Rev. A 19 3.0 Configuring and mounting the drive This section contains the specif ications an d instructions for configuring and mounting the drive.
20 SV35.5 Series SATA Pr oduc t Manual, Re v. A 3.2 Configuring the drive Each drive on the Seri al A T A interface connect s point-to-point with the Serial A T A host ada pter . There is no master/slave rela tionship becaus e each drive is consider ed a master in a point- to-point relationship .
SV35.5 Series SATA Product Manual, Rev. A 21 3.4 Drive mounting Y ou can mount the drive in any orient ation using four screws in the side-mounting holes or four screws in the bottom-mo unting hole s.
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SV35.5 Series SATA Product Manual, Rev. A 23 4.0 Serial A T A (SA T A) interface These drives use the industry-s tandar d Serial A T A interfac e th at support s FIS dat a transfers. It support s A T A programmed input/o utput (PIO) modes 0–4; mult iword DMA modes 0–2, and Ultr a DMA modes 0–6.
24 SV35.5 Series SATA Pr oduc t Manual, Re v. A 4.2 Serial A T A device p lug connector pin definitions Table 5 summarizes the sig nals on the Se rial ATA interface and power co nnectors. Notes: 1. All pins are in a single row , with a 1.27 mm (0.050”) pitch.
SV35.5 Series SATA Product Manual, Rev. A 25 4.3 Supported A T A commands The following t able lists st andard A T A an d SA T A commands that the drive su pports. For a det ailed description of the A T A comma nds, refer to Information technology -A T Att achment 8 - A T A/A T API Command Set (A T A8-ACS) ( www .
26 SV35.5 Series SATA Pr oduc t Manual, Re v. A Security Erase Prepare F3 H Security Erase Unit F4 H Security Freeze F5 H Security Set Password F1 H Security Unlock F2 H Seek 70 H Set Features EF H Se.
SV35.5 Series SATA Product Manual, Rev. A 27 4.3.1 Identify Dev ice command The Identify Device command (command code EC H ) transfers information about the drive to the host following power up. The da ta is organized as a sing le 512-byte block of data, whose contents are sho wn in T abl e 6 on page 25.
28 SV35.5 Series SATA Pr oduc t Manual, Re v. A 60–61 T otal number of user-addressable LBA sectors available (see Section 2.2 for related information) *Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455 sectors, 137 Gbytes).
SV35.5 Series SATA Product Manual, Rev. A 29 Note. Advance d Power Management (APM) and Automatic Acou stic Manage ment (AAM) feat ures are not supp orted Note. See the bit descriptio ns below for words 63 , 84, and 88 of the Identify Drive data. 108– 111 The mandatory value of the worl d wide name (WWN) for the drive.
30 SV35.5 Series SATA Pr oduc t Manual, Re v. A Bit Wor d 8 8 0 Ultra DMA mode 0 is supp orted. 1 Ultra DMA mode 1 is supp orted. 2 Ultra DMA mode 2 is supp orted. 3 Ultra DMA mode 3 is supp orted. 4 Ultra DMA mode 4 is supp orted. 5 Ultra DMA mode 5 is supp orted.
SV35.5 Series SATA Product Manual, Rev. A 31 4.3.2 Set Featu res command This command controls the implement ation of various fe at ures that th e drive support s. When the drive receives this command, it sets BSY , checks the contents of the Featur es register , clears BSY and gen erates an inter- rupt.
32 SV35.5 Series SATA Pr oduc t Manual, Re v. A 4.3.3 S.M.A.R.T . commands S.M.A.R.T . provides near-term failure prediction fo r disc drives. When S.M.A.R.T . is enabled, the d rive moni- tors predetermined drive attributes that are suscep tible to degradation over time.
SV35.5 Series SATA Product Manual, Rev. A 33 5.0 Seagate T echnology support services Online services Internet For information regardin g Seagate product s and services, visit www .sea gate.com . Worldwide support is available 24 hours daily by e-mail for your questions.
34 SV35.5 Series SATA Pr oduc t Manual, Re v. A Customer Service Operations W arranty Servi ce Seagate of fers worldwide customer support for Seagate product s. Seagate distributor s, OEMs and othe r direct customers should contact their Seagate Customer Ser v ice Operat ions (CSO) repr esentative for warr anty- related issues.
SV35.5 Series SATA Product Manual, Rev. A 35 Index A ACA 16 acceleration 13 acoustics 14 Active 11 Active m ode 11 AFR 15 Agency certification 15 altitude 12 ambient temper ature 9 , 10 Annualized Fai.
36 SV35.5 Series SATA Pr oduc t Manual, Re v. A Idle Immediat e 25 Idle mode 10 , 11 Information Technology Equipm ent (ITE) 15 Initialize Device Parameters 25 Input noise ripple 10 input voltage 10 i.
SV35.5 Series SATA Product Manual, Rev. A 37 sectors 8 Sectors per track 8 Security Disable Password 25 Security Erase Pre pare 26 Security Erase Unit 26 Security Freeze 26 Security Set Password 26 Se.
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Seagate T echnology LLC 920 Disc Drive, Scotts V a lley , California 95066 -4544, USA Publication Number: 1005620 53, Rev . A, Printed in U.S.A..
デバイスSeagate ST3250311SV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 ST3250311SV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 ST3250311SV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 ST3250311SV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 ST3250311SV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 ST3250311SV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 ST3250311SV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 ST3250311SV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 ST3250311SV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。
