Seagate ST3250823NS, ST3250623NS, ST3400632NS, ST3400832NS manual Ite

Models: ST3400632NS ST3250823NS ST3400832NS ST3250623NS

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gradient 5 Gs 12

Guaranteed sectors 4, 6 guaranteed sectors 6

H

Handling precautions 17 heads 4, 6

Height 4 humidity 5, 11

I

I/O data-transfer rate

4,

7

Identify Device

23

 

 

Identify Device command

25

Idle 9, 10, 23

 

 

Idle Immediate

23

 

 

Idle mode

4, 8, 10

 

IEC950

14

 

 

 

Information Technology Equipment (ITE) 14

Initialize Device Parameters 23

Input noise ripple 10

 

 

input voltage 8

 

 

 

Interface

 

7

 

 

 

interface

 

21

 

 

 

Interleave

7

 

 

 

Internal data transfer rate

4

Internal data-transfer rate

7

is

7

 

 

 

 

 

ISO document 7779

12

 

ITE

14

 

 

 

 

 

N

noise 10 nominal power 7 Nonoperating shock 12 Nonoperating vibration 12 Nonrecoverable read errors 5, 13

O

Operating 9

Operating power 4, 8

Operating shock 11

Operating vibration 12

P

Physical characteristics 7 point-to-point 2, 18 Power consumption 8 power consumption 8 Power dissipation 9 Power modes 10 Power specifications 8 Power-management modes 10 Power-on to Ready 8 Power-on to ready 4 precautions 17

printed circuit board 17 programmable power management 10

Q

quick reference 3

K

Korea Ministry of Information and Communication

(MIC) 14

Korean RRL 14

L

latency 4, 7 latency time 8 LBA mode 6 Length 4

logical geometry 6

M

maintenance 13 master/slave 2 maximum temperature 11 MIC 14

mounting 19 mounting screws 11 mounting the drive 17 MTBF 5, 13

R

Radiated RF immunity 13

 

 

Radio and television interference 15

 

radio frequency (RF)

13

 

 

random seeks

8

 

 

 

Read Buffer

23

 

 

 

Read DMA

23

 

 

 

 

Read DMA Extended

23

 

 

Read DMA without Retries 23

 

 

read errors

5,

13

 

 

 

Read Log Ext

23

 

 

 

Read Multiple

23

 

 

 

Read Multiple Extended 23

 

 

Read Native Max Address 23

 

 

Read Native Max Address Extended

23

Read Sectors

23

 

 

 

Read Sectors Extended 23

 

 

Read Sectors Without Retries

23

 

Read Verify Sectors

23

 

 

Read Verify Sectors Extended

23

 

Read Verify Sectors Without Retries

23

read/write actuator arm 8

 

 

34

NL35 Series SATA Product Manual, Rev. B

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Seagate ST3250823NS, ST3250623NS, ST3400632NS, ST3400832NS manual Ite