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SV35.4 Series™ Hard Drives

The Seagate® SV35.4 Series™ drive is engineered and optimized for rigorous 24x7 video surveillance systems, offering the lowest surveillance drive power consumption while enabling higher reliability.

Model ST3320410SV SATA 3Gb/s 320GB

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Applications

  • Video surveillance digital video recorder
  • Video surveillance network video recorder
  • Direct-attached JBOD video storage
  • Network-attached JBOD video storage

 

The SV35 Series drive enables security industry manufacturers, integrators and installers to accomplish more with less, greatly improving their surveillance solution offerings in reliability, power, performance, vibration and acoustics—all while taking advantage of the industry-leading Seagate 5-year limited warranty.

Key Features and Benefits

  • 320 GB SATA 3Gb/s
  • Enterprise-class reliability for 24x7 video surveillance applications, with >1 million hours MTBF and <1% AFR
  • 40 percent lower power consumption enables higher reliability for eco-friendly surveillance systems.
  • 20-mm form factor provides more ventilation in a multi-drive environment.
  • Higher areal density for cost-effective DVR applications
  • ATA-7 streaming commands optimize video streaming performance and integrity.
  • Capable of operating under drive case temperatures of up to 75°C


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SV35.4 SATA 320-GB Hard Drive

ST3320410SV

Specifications
Model Number ST3320410SV
Interface SATA 3Gb/s
Cache 16MB
Capacity 320 GB
Areal density (avg) 215 Gbits/inch2
Guaranteed Sectors 625,142,448
PHYSICAL
Height (max) 20.20 mm (0.795 inches)
Width (max) 101.60 mm (4.000 inches)
Length (max) 146.99 mm (5.787 inches)
Weight (typical) 380 grams (0.838 pounds)
PERFORMANCE
Sustained data transfer rate 90 null
Random read seek time <14.0 msec
Random write seek time <15.0 msec
RELIABILITY
Annual Failure Rate 0.62%
Unrecoverable read errors 10 in 10^14
POWER
Average idle current 3.03 watts
Standby power 0.577 watts
Sleep power 0.574 null
Maximum start current, DC 2.0 amps
ENVIRONMENT
Ambient Temperature
Operating 0 to75 degrees C
Nonoperating -40 to70 degrees C
Maximum operating temperature change 20 degrees C per hour
Maximum nonoperating temperature change 30 degrees C per hour
Relative Humidity
Operating 5 to 90
Nonoperating 5 to 95
Maximum allowable humidity change 30 per hour
Altitude
Operating altitude (min) -60.96 meters (-200 feet)
Operating altitude (max) 3,048 meters (10,000 feet)
Nonoperating altitude (min) -60.96 meters (-200 feet)
Nonoperating altitude (max) 12,192 meters (40,000 feet)
Shock
Operating Shock (max) 70 Gs null 2 msec
Nonoperating Shock (max) 350 Gs null 2 msec
Vibration
Operating vibration 0.25 Gs null 350-500 Hz
Nonoperating vibration 1.0 Gs null 350-500 Hz
ACOUSTICS
Acoustics (Idle Volume) 1.9 bels
Acoustics (Seek Volume) 2.3 bels

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Find installation, troubleshooting and other support information for the SV35 Series hard drive.