ST31000526SV - Seagate SV35 3.5 inch Hard Drive 1TB 7200RPM SATA 32MB (Internal)

Supported Applications: Video surveillance digital video recorder • Video surveillance network digital video recorder • Direct-attached JBOD video storage • Network-attached JBOD video storage.
SV35 Series drives are built on a platform leveraging leading areal densities to deliver fast data transfer rates to support many concurrent video surveillance cameras. Combined with surveillance-optimized firmware and the new SATA 6Gb/s interface, SV35 Series drives provide the storage power, performance and reliability to meet the needs of modern video surveillance systems. SV35 Series drives offer an array of features that give surveillance system developers the best capabilities to fine-tune their storage solution by optimizing and managing power, monitoring and managing temperature, and targeting data delivery for video or metadata packets.

Hard Disk
Drive Interface	SATA 6Gb/s
Disk Size	3.5 Inches
Disk Capacity	1000 GB
Disk Speed	7200 RPM
Data Buffer/RAM	32 MB
Heads	4
Cylinders	16,383
Bytes per Sector	512
Sectors per Track	63
Performance
Data Transfer Rates	600 MB/s
Average Seek Time	Read: 12ms Write: 13 ms
Seek Time (Track to Track)	Read: 1.0ms • Write: 1.2 ms
Mean Time Between Failure (MTBF)	1,000,000 Hours
Shipping
Shipping Carton Dimensions	(W) x (D) x (H) - Weight
Trade Carton	containing a total of
Trade Carton Dimensions	(W) x (D) x (H) - Weight
Shipping Pallet	containing a total of
Shipping Pallet Dimensions	(W) x (D) x (H) - Weight
Electrical
Power Requirement Spin Up (Max)	7.0 Watts
Voltage/Power/Frequency	/ /
Environmental
Acoustics (Seek Mode)	3.0 dB
Acoustics (Idle Mode)	2.9 dB
Operating Temperature	0 to 70 °C
Non Operating Temperature	-40 to 70 °C
Temperature Gradient	20 °C per hour
Relative Humidity	5 to 90 %
Vibration (Operating)	0.25G (5 to 500Hz)
Vibration (Non-Operating)	5G for (5-500Hz)
Shock (Operating)	63Gs for 2ms
Shock (Non Operating)	300Gs for 2ms
Altitude (Operating)	-60.96 to 3,048 m
Altitude (Non-Operating)	-60.96 to 12,192 m
Physical
Form Factor	Hard Disk Drive
Enclosure type	Internal
Dimensions	10.16 cm (W) x 14.69 cm (D) x 2.61 cm (H) - Weight 0.677 kg
Shipping
Shipping Carton	containing a total of
Physical
Barcode	7636490027918

• Seagate SV35 3.5 inch Hard Disk Drive (Internal)

• 1000GB Capacity

• Interface: SATA 6Gb/s NCQ

• 7200 rpm Rotational Speed

• 32MB cache

• Spin-up is current-limited at 2A to allow the use of the most energy- efficient and cool-running power supplies

• Available ATA-7 streaming commands optimize error correction and performance for either video or metadata content

• Available temperature reporting and recording functions allow for monitoring and control of system temperature to further optimize reliability and performance

• Spin control features enable power-on in standby mode or drive spin-down capability to save power and improve reliability