ST3250311SV product summary
SEAGATE 250GB 3.5IN SATA300 7200RPM HDD
- Manufacturer
- Seagate
- Interface Group
- SATA
- Interface
- SATA300
- Physical Size
- 3.5in x 16mm
- Capacity
- 250GB
- Speed
- 7,200RPM
Seagate ST3250311SV 250GB SATA Hard Disk Drives
Part Specific Options
This part has the following options to purchase.
- 9SK131-500
- Refurbished
- 2 in stock
- Refurbished
- Call for stock
ST3250311SV product details
Seagate SV35 Series 250GB HDD 3.5" Serial ATA
Seagate SV35.5 Series hard drives are designed to optimize performance while improving reliability and capacity in digital video surveillance systems. Key Features and Benefits - 8-MB cache. - 24x7 reliability with > 1 million hours MTBF and < 1 percent AFR. - Improved data transfer rates (read/write speeds) enabling higher-performance video recording. - ATA-7 streaming commands optimise video streaming performance and integrity. - Recording of multiple simultaneous video streams while maintaining high data integrity.
Features
- Bytes per sector
- 512
- Component for
- Surveillance system
- HDD capacity
- 250 GB
- HDD interface transfer rate
- 3 Gbit/s
- HDD number of heads
- 1
- HDD size
- 3.5"
- HDD speed
- 7200 RPM
- HDD sustained transfer rate
- 140 MiB/s
- Interface
- Serial ATA
- Read seek time
- 8.5 ms
- Start/stop cycles
- 50000
- Storage drive buffer size
- 8 MB
- Type
- HDD
- Write seek time
- 9.5 ms
Operational conditions
- Non-operating altitude
- -60.96 - 12192 m
- Non-operating shock
- 350 G
- Non-operating vibration
- 5 G
- Operating altitude
- -60.96 - 3048 m
- Operating relative humidity (H-H)
- 5 - 90%
- Operating shock
- 63 G
- Operating temperature (T-T)
- 0 - 70 °C
- Operating vibration
- 3 G
- Storage relative humidity (H-H)
- 5 - 95%
- Storage temperature (T-T)
- -40 - 70 °C
Other features
- Acoustic pressure emissions
- 23 dB
- Drive ready time
- 11 s
- Sustained data rate
- 140 MB/s
Power
- Operating voltage
- 5 / 12 V
- Power consumption (standby)
- 1 W
- Power consumption (typical)
- 8 W
- Start-up current
- 2 A
Weight & dimensions
- Depth
- 147 mm
- Height
- 20.2 mm
- Weight
- 380 g
- Width
- 101.8 mm