Seagate Part #/MPN: ST9500325AS
DiscTech Item #: SGT-ST9500325AS-BN-OE
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Interface Types: SATA
Form Factor: 2.5inx9mm Fits Most laptops
Sector Size: 512 / 512e
Sustained Throughput: 300
Average Seek Time: 14
Electrical Interface: SATA 300 - 3.0Gbps
On-Board Cache: 8MB
Seagate ST9500325AS 500GB 2.5in 3Gbps 5.4K RPM Momentus 5400.6 SATA HDD - Brand New
Seagate ST9500325AS 500GB 2.5" 3.0 Gbps 5400 RPM Momentus 5400.6 SATA HDD - Brand New
These drives provide the following key features:
- 5,400-RPM spindle speed.
- 8-Mbyte buffer.
- Quiet operation. Fluid Dynamic Bearing (FDB) motor.
- High instantaneous (burst) data-transfer rates (up to 3.0 Gbits/sec).
- Perpendicular recording technology.
- State-of-the-art cache and on-the-fly error-correction algorithms.
- Native Command Queuing (NCQ) with command ordering.
- Full-track multiple-sector transfer capability without local processor intervention.>/li>
- 1,000 Gs nonoperating shock and 350 Gs of operating shock.
- SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.
- The 3D Defense System™, which includes Drive Defense, Data Defense and Diagnostic Defense, offers the industry’s most comprehensive protection for disc drives.
- Support for S.M.A.R.T. drive monitoring and reporting.
- Support for Read Multiple and Write Multiple commands.
This drive is compatible with any server that accepts 2.5"x9mm (Fits in ALL laptops) SATA Drives.
|Formatted Gbytes (512 bytes/sector)||500|
|Physical read/write heads||4|
|Recording density in BPI(bits/inch avg)||1,490k|
|Track densisty TPI(tracks/inch avg)||265/k|
|Areal density(Gbits/inch avg)||394|
|Spindle speed (RPM)||5,400|
|Average latency (msec)||5.6|
|Internal transfer rate (Mbits/sec max)||1,175|
|I/O data transfer rate (Mbytes/sec max)||300|
|ATA data-transfer modes supported||SATA 1.0, Serial ATA Revision 2.6, PIO modes 0–4, Multiword DMA modes 0–2, Ultra DMA modes 0–6|
|Height (max)||9.5 +/- 0.2 mm (0.374 +/- .0079 inches)|
|Width (max)||69.85 mm +/- 0.25 mm (2.75 +/- 0.0098 inches)|
|Length (max)||100.35 + 0.20 / - 0.25 mm (3.957 + 0.0079 / - 0.0098 inches)|
|Weight (max)||98.8 grams (0.218 lb)|
|Power-on to ready (sec typical)||3.6|
|Power-on to ready (sec max)||3.8|
|Standby to ready (sec typical)||1.8|
|Standby to ready (sec max)||2|
|Track-to-track seek time, read (msec typical)||1|
|Average seek, read (msec typical)||14|
|Full-stroke seek, read (msec max)|
|Startup current, +5V (max)||1 amp|
|Seek power (typical)||1.54 watts|
|Read/write power (typical)||Read: 1.40 watts; Write: 1.78 watts|
|Idle mode, low power (typical)||0.67 watts|
|Standby mode||0.20 watts (typical)|
|Sleep mode||0.20 watts (typical)|
|Voltage tolerance (including noise)||+5V ± 5%|
|Ambient temperature (operating)||0° to 60°C|
|Ambient temperature (non-operating)||-40° to 70°C|
|Temperature gradient(°C per hour operating max)||20°C|
|Temperature gradient(°C per hour non-operating max)||30°C|
|Relative humidity (operating)||5% to 95%|
|Relative humidity (non-operating)||5% to 95%|
|Relative humidity gradient||30% per hour max|
|Wet bulb temperature(°C operating max)||37.7|
|Wet bulb temperature(°C non-operating max)||40|
|Altitude, operating||–304.8 m to 3,048 m (–1,000 ft to 10,000+ ft)|
|Altitude, non-operating (meters below mean sea level, max)||–304.8 m to 12,192 m (–1000 ft to 40,000+ ft)|
|Shock, operating (Gs max at 2 msec)||350|
|Shock, non-operating (Gs max at 2 msec)||800|
|Shock, non-operating (Gs max at 1 msec)||1,000|
|Shock, non-operating (Gs max at 0.5 msec)||600|
|Vibration, operating||1.0 G(0 to peak, 5 - 5000 Hz)|
|Vibration, Non-operating||5.0 Gs(0 to peak, 5 - 5000 Hz)|
|Idle, (bels)||2.4 (typical) 2.6 (max)|
|Performance seek, (bels)||2.6 (typical) 2.7 (max)|
|Nonrecoverable read errors||1 per 10e14 bits read|
|Annualized Failure Rate (AFR)||0.48%|
|Supports Hotplug operation per Serial ATA Revision 2.6 specification||Yes (requires COMRESET from host after a hotplug event)|
Click here to view the manufacturer's item description/brochure
Weight: 1.5 lb
Warranty: 1 Year DiscTech
The product is brand new.
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty