Seagate ST480FP0021 ユーザーズマニュアル

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EAGATE 

600 P

RO 

SSD P

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ANUAL

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Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power. For 
convenience, the phrases the drive and this drive are used throughout this manual to indicate the following drive models: 

Product data communicated in this manual is specific only to the model numbers listed in this manual. The data listed in this 
manual may not be predictive of future generation specifications or requirements. If you are designing a system which will 
use one of the models listed or future generation products and need further assistance, please contact your Customer 
Technical Support Engineer or our global support services group as shown in See “Seagate® Technology Support Services” 
on page

The specifications listed in the following table is for quick reference. For details on specification measurement or definition, 
see the appropriate section of this manual.

ST480FP0001

ST400FP0001

ST240FP0001

ST200FP0001

ST120FP0001

ST100FP0001

ST480FP0021

ST400FP0021

ST240FP0021

ST200FP0021

ST120FP0021

ST100FP0021

480

400

240

200

120

100

Guaranteed logical block addresses (LBAs)

937,703,088

781,422,768

468,862,128

390,721,968

234,441,648

195,371,568

Emulated Bytes per LBA

512

Peak128KB sequential read/write data transfer rate 

(MB/s max)

520/450

520/300

Sustained 128KB sequential read/write data transfer 

rate (MB/s max)

520/450

520/300

Peak 4KB Random read/write command rate 

(KIOPs)

85/30

80/20

Sustained 4KB Random read/write command rate 

(KIOPs)

85/11

85/30

85/11

85/30

80/8

80/20

Flash Memory Type

NAND MLC

I/O data-transfer rate (MB/s max)

600

Height (mm max)

7.00 mm (0.276 in)

Width (mm max)

70.10 mm (2.760 in)

Length (mm max)

100.45 mm (3.955 in)

Weight (max)

100 g (0.220 lb)

3 sec

Standby to ready (sec max)

3 sec

Average LBA access time (μs typ)

~158 μs read; ~125 μs write

Data Retention (typical minimum at 40°C)

3 months

Sustainable Write Bandwidth under JEDEC Mix for 

3 Year Endurance at 100% duty cycle in MB/sec

2.5

9.7

1.3

4.8

0.6

2.4

Startup current 5V (typical/peak)

550 / 600 mA

Voltage tolerance (including noise)

5V ± 5%

Temperature

0° to 70°C (operating as reported by SMART attribute 194)

–40° to 75°C (nonoperating)

Temperature gradient (°C per hour max)

20°C (operating)

20°C (nonoperating)

Relative humidity

5% to 95% (operating)

5% to 95% (nonoperating)

Relative humidity gradient

20% per hour max

Wet bulb temperature (°C max)

29