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SEAGATE 600 SSD PRODUCT MANUAL, REV. A 3
2.0 DRIVE SPECIFICATIONS
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 1.
2.1 SPECIFICATION SUMMARY TABLES
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.
Table 1 Drive specifications summary for 2.5” - 480, 240 and 120 GB models
Capacity
2.5” Usage Based Warranty
480GB 240GB 120GB
ST480HM000 ST480HM001 ST240HM000 ST240HM001 ST120HM000 ST120HM001
Drive specification ST480HM000 ST480HM001 ST240HM000 ST240HM001 ST120HM000 ST120HM001
Formatted GB (512 bytes/sector)* 480 240 120
Guaranteed logical block addresses (LBAs) 937,703,088 468,862,128 234,441,648
Emulated Bytes per LBA 512
Sustained 128KB sequential read/write data
transfer rate (MB/s max)
530/440
Peak 4KB Random read/write command rate
(KIOPs)
80/70
Flash Memory Type NAND MLC
I/O data-transfer rate (MB/s max) 600
Height (mm max)
7.0mm
(0.276 in)
5.0mm
(0.197 in)
7.0mm
(0.276 in)
5.0mm
(0.197 in)
7.0mm
(0.276 in)
5.0mm
(0.197 in)
Width (mm max) 70.10 mm (2.760 in)
Length (mm max) 100.45 mm (3.955 in)
Weight (max)
77 g
(0.170 lb)
67 g
(0.148lbs)
77 g
(0.170 lb)
67 g
(0.148 lbs)
77 g
(0.170 lb)
67 g
(0.148 lbs)
Power-on to ready (typ) <1 sec
Standby to ready (max) 3 sec
Data Retention (typical minimum at 30°C) 12 months
Startup current 5V (max) 950 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
Altitude, operating
–61 m to 3048 m
(–200 ft. to 10,000+ ft.)
Altitude, nonoperating
(below mean sea level, max)
–61 m to 12,192 m
(–200 ft to 40,000+ ft)
Operational Shock (max at 0.5ms) 1500 Gs
Non-Operational Shock (max at 0.5ms) 1500 Gs
Vibration, random operating 20–2000 Hz: 11.08 Grms