Seagate ST900MM0128 Hoja De Datos
Unified
™
Storage
™
Specifications
512 Native
4
512 Emulation
1.2TB
1
600GB
1
1.8TB
1
1.2TB
1
900GB
1
600GB
1
Standard Model
ST1200MM0088
ST600MM0088
ST1800MM0018
ST1200MM0018
ST900MM0018
ST600MM0018
Seagate Secure
™
Model
ST1200MM0098
2
ST600MM0098
2
ST1800MM0068
2
ST1200MM0068
2
ST900MM0068
2
ST600MM0068
2
Seagate Secure FIPS 140-2 Model
—
—
ST1800MM0078
2,3
—
—
—
TurboBoost
™
Standard Model
—
—
ST1800MM0128
ST1200MM0158
ST900MM0128
ST600MM0158
TurboBoost Seagate Secure Model
—
—
ST1800MM0148
2
ST1200MM0178
2
ST900MM0148
2
ST600MM0178
2
TurboBoost Seagate Secure FIPS 140-2 Model
—
—
ST1800MM0158
2,3
—
—
—
Performance
Spindle Speed (RPM)
10K
10K
10K
10K
10K
10K
Average Latency (ms)
2.9
2.9
2.9
2.9
2.9
2.9
Sustained Transfer Rate (Outer to Inner Diameter, MB/s)
215 to 108
215 to 108
241 to 117
241 to 117
241 to 117
241 to 117
Cache, Multisegmented (MB)
128
128
128
128
128
128
Configuration/Reliability
Disks
3
2
4
3
2
2
Heads
6
3
8
6
4
3
Interface
12Gb/s SAS
12Gb/s SAS
12Gb/s SAS
12Gb/s SAS
12Gb/s SAS
12Gb/s SAS
External Transfer Rate (MB/s)
1200
1200
1200
1200
1200
1200
Nonrecoverable Read Errors per Bits Read
1 per 10E16
1 per 10E16
1 per 10E16
1 per 10E16
1 per 10E16
1 per 10E16
Annualized Failure Rate (AFR)
0.44%
0.44%
0.44%
0.44%
0.44%
0.44%
TurboBoost Enhanced Cache Feature
I/O Acceleration and Response Time Optimization
—
—
Enabled
Enabled
Enabled
Enabled
NAND Flash Type
—
—
eMLC
eMLC
eMLC
eMLC
NAND Flash Size
—
—
32GB
32GB
32GB
32GB
Intelligent NAND Endurance Management
—
—
Yes
Yes
Yes
Yes
Power Management
Typical Op (A) +5V/+12V
0.44/0.42
0.44/0.41
0.44/0.47
0.44/0.42
0.44/0.41
0.44/0.41
Typical Operating (W)
7.25
7.15
7.8
7.25
7.12
7.15
Power Idle (W)
4.26
3.91
4.55
4.26
3.88
3.91
Performance Efficiency Index (Idle W/GB)
0.0036
0.0065
0.0025
0.0036
0.0043
0.0065
Environmental
Temperature, Operating (°C)
5 to 55
5 to 55
5 to 55
5 to 55
5 to 55
5 to 55
Temperature, Nonoperating (°C)
–40 to 70
–40 to 70
–40 to 70
–40 to 70
–40 to 70
–40 to 70
Shock, Operating: 11ms (Gs)
40
40
40
40
40
40
Shock, Nonoperating: 2ms (Gs)
400
400
400
400
400
400
Acoustics Idle (bels—sound power)
3.1
3.1
3.1
3.1
3.1
3.1
Vibration, Operating: <500Hz (Gs)
0.5
0.5
0.5
0.5
0.5
0.5
Vibration, Nonoperating: <500Hz (Gs)
3
3
3
3
3
3
Physical
Height (in/mm, max)
5
0.591/15.00
0.591/15.00
0.591/15.00
0.591/15.00
0.591/15.00
0.591/15.00
Width (in/mm, max)
5
2.760/70.10
2.760/70.10
2.760/70.10
2.760/70.10
2.760/70.10
2.760/70.10
Depth (in/mm, max)
5
3.955/100.45
3.955/100.45
3.955/100.45
3.955/100.45
3.955/100.45
3.955/100.45
Weight (lb/kg)
0.426/0.193
0.417/0.189
0.439/0.199
0.426/0.193
0.417/0.189
0.417/0.189
Carton Unit Quantity
30
30
30
30
30
30
Cartons per Pallet
50
50
50
50
50
50
Cartons per Layer
10
10
10
10
10
10
Warranty
Limited Warranty (years)
5
5
5
5
5
5
1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to drive capacity.
2 Seagate Secure drives and FIPS 140-2 Validated drives are not available in all models or countries. May require TCG-Compliant host
2 Seagate Secure drives and FIPS 140-2 Validated drives are not available in all models or countries. May require TCG-Compliant host
or controller support.
3 FIPS 140-2 in review.
4 512 Emulation and 4K Native models will provide a higher level of performance in 4K-aligned systems.
5 These base deck dimensions conform to the Small Form Factor Standard (SFF-8201) found at www.sffcommittee.org.
4 512 Emulation and 4K Native models will provide a higher level of performance in 4K-aligned systems.
5 These base deck dimensions conform to the Small Form Factor Standard (SFF-8201) found at www.sffcommittee.org.
For connector-related dimensions, see SFF-8223 (SAS models).
Enterprise Performance 10K HDD
4K Native Specifications on Next Page