Seagate ST3000VX000, ST1000VX000, ST2000VX000 manual E7H

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www.seagate.comSATA Interface

Command name

Command code (in hex)

 

 

Device Reset

08H

 

 

Download Microcode

92H

 

 

Execute Device Diagnostics

90H

 

 

Flush Cache

E7H

 

 

Flush Cache Extended

EAH

 

 

Format Track

50H

 

 

Identify Device

ECH

 

 

Idle

E3H

 

 

Idle Immediate

E1H

 

 

Initialize Device Parameters

91H

 

 

Read Buffer

E4H

 

 

Read DMA

C8H

 

 

Read DMA Extended

25H

 

 

Read DMA Without Retries

C9H

 

 

Read Log Ext

2FH

 

 

Read Multiple

C4H

 

 

Read Multiple Extended

29H

 

 

Read Native Max Address

F8H

 

 

Read Native Max Address Extended

27H

 

 

Read Sectors

20H

 

 

Read Sectors Extended

24H

 

 

Read Sectors Without Retries

21H

 

 

Read Stream DMA Extended

2AH

 

 

Read Stream Extended

2BH

 

 

Read Verify Sectors

40H

 

 

Read Verify Sectors Extended

42H

 

 

Read Verify Sectors Without Retries

41H

 

 

Recalibrate

10H

 

 

Security Disable Password

F6H

 

 

Security Erase Prepare

F3H

 

 

Security Erase Unit

F4H

 

 

Security Freeze

F5H

 

 

Security Set Password

F1H

 

 

Security Unlock

F2H

 

 

Seek

70H

 

 

Set Features

EFH

 

 

SV35 Series SATA Product Manual, Rev. C

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Contents SV35 Series Revision Date Description of Change Document Revision HistoryContents SV35 Series Sata Product Manual, Rev. C Figures SV35 Series Sata Product Manual, Rev. C Seagate Technology Support Services SV35 Series Sata Product Manual, Rev. C About the Sata interface IntroductionIntroduction Specification summary tables Drive SpecificationsDrive Specifications Default logical geometry LBA modeFormatted capacity Recording and interface technologyStart/stop times Physical characteristicsSeek time Power consumption Power specificationsConducted noise Voltage tolerance Power-management modesPower modes Heads Spindle Buffer Temperature gradient Environmental specifications Ambient temperatureHumidity AltitudeAcoustics Non-operating vibrationTest for Prominent Discrete Tones PDTs 1TB modelTest Description Performance Reference Level Standard AFR and WarrantyElectromagnetic immunity Electromagnetic compatibility Agency certification Safety certificationFCC verification Korean RRLCorrosive environment Environmental protectionChina Restriction of Hazardous Substances RoHS Directive Sata cables and connectors Handling and static-discharge precautionsConfiguring the drive Attaching Sata cabling Drive mountingMounting dimensions 1-Disk 1TB Configuring and Mounting the Drive Segment Pin Function Definition Sata InterfaceCommand name Command code in hex Supported ATA commandsE7H C6H Word Description Value Identify Device commandXx07H Bit Word Set Features command Code in features register A.R.T. command 3 S.M.A.R.T. commandsDAH Sata Interface Sata Interface Index SV35 Series Sata Product Manual, Rev. C SV35 Series Sata Product Manual, Rev. C Page Americas Seagate Technology LLC

ST1000VX000, ST2000VX000, ST3000VX000 specifications

Seagate's ST3000VX000, ST2000VX000, and ST1000VX000 are part of the company's SkyHawk surveillance hard drive lineup, which is engineered specifically for video surveillance systems. These drives are designed to handle the intensive workloads associated with continuous video recording in security environments, making them ideal for both commercial and residential surveillance applications.

The primary feature of these drives is their optimized performance for 24/7 operation. Each model is geared towards handling a significant amount of data, which is crucial for high-resolution video recording. The ST3000VX000 offers a substantial 3TB capacity, while the ST2000VX000 and ST1000VX000 provide 2TB and 1TB, respectively. This range of storage options allows users to select a drive that fits their specific storage needs, regardless of the scale of their surveillance system.

Another notable technology in these drives is their AllFrame technology, which supports streaming video playback by minimizing frame loss and improving overall playback reliability. This is particularly important for security applications where video integrity is paramount. AllFrame technology enhances the drive's ability to handle multiple streams of high-definition video, ensuring smooth recording and playback without interruption.

These drives are also built with Seagate's ImagePerfect firmware, which is designed to ensure clear and uninterrupted streaming on multi-camera setups. This firmware optimizes the drives for the unique demands of surveillance environments, allowing for resilience against the challenges posed by continuous workloads.

Additionally, the ST3000VX000, ST2000VX000, and ST1000VX000 are equipped with advanced vibration tolerance features. These technologies minimize the effects of vibrations from nearby drives, extending the lifespan and reliability of the drives in multi-bay NAS and surveillance environments. The drives also feature a workload rating of up to 180TB per year, signifying their capacity to endure substantial data write workloads typically associated with recording video.

Moreover, these drives come with a range of safety features, including thermal monitoring and reliability enhancements, which contribute to their durability in diverse operating conditions. With a mean time between failures (MTBF) rating of 1 million hours, they are designed to be dependable under continuous usage.

In summary, Seagate's ST3000VX000, ST2000VX000, and ST1000VX000 models represent a robust choice for surveillance needs, combining high storage capacities, advanced technologies, and reliability features tailored for video recording. These characteristics make them an excellent option for users seeking performance and durability in their security systems.