Produktbeskrivning

WD Purple drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always- on environment of a high-definition surveillance system. With WD Purple, you get reliable, surveillance-class storage that's tested for compatibility in a wide range of security systems. Exclusive AllFrame technology helps reduce frame loss and improve overall video playback. WD Purple drives have additional performance headroom to support a new generation of Al-enabled NVRs, video analytics appliances, and deep-learning servers.

 

Egenskaper

The smart choice for surveillance
WD Purple Surveillance Storage offers exclusive AllFrame technology to bring you premium reliability and peace-of-mind when installing your home or small to medium business security system. WD Purple's exclusive firmware upgrades work with ATA streaming to reduce error pixilation and video interruptions that occur when desktop hard drives are incorrectly used as storage in security systems. WD Purple Surveillance Storage is built for 24/7, always-on, high-definition surveillance security systems that use up to eight hard drives and up to 32 cameras.

Desktop drives vs. surveillance-class storage
You wouldn't use a bicycle to transport cargo across the country because it's not the right tool for the job. You also shouldn't use a desktop hard drive in your surveillance security system because it wasn't designed for that application. WD Purple surveillance-class storage has been tested to be compatible in a wide-range of security systems. These drives are designed to replace standard desktop drives that were not designed for the harsh 24/7 always-on, high-definition surveillance environment. Desktop drives are built to run for only short intervals and are not engineered to withstand high-temperature fluctuations and equipment vibrations found in a typical surveillance application.

Surveillance storage for peace-of-mind
Whether you're protecting your personal assets and loved ones or monitoring the business you worked hard to build, you can rely on surveillance-class storage built by one of the largest hard drive manufacturers in the world. WD Purple Surveillance Storage is designed for high temperature, always-on, surveillance security systems to ensure reliability and quality video play back when you need it most. Experience the security of knowing you're using a surveillance - class drive designed by a leader in the hard drive industry.

Lower power consumption
Low power consumption is crucial in high-temperature always-on surveillance environments. With exclusive IntelliSeek technology, WD Purple drives calculate the optimum seek speeds which lowers power consumption, noise and vibration that can damage and cause desktop drives to wear out more quickly. When you invest in a premium surveillance-class drive you worry less while enjoying the benefits over a longer period of time.

 

Teknisk specifikation

Typ av enhet	Hårddisk - inbyggd
Kapacitet	8 TB
Formfaktor	3.5"
Gränssnitt	SATA 6Gb/s
Buffertstorlek	128 MB
Egenskaper	Advanced Format-teknik, övervakningssystemkompatibel, AllFrame 4K, fläckbeständig
Bredd	101.6 mm
Djup	147 mm
Höjd	26.1 mm
Vikt	720 g

Hårddiskens överföringshastighet	600 MBps (extern)
Intern datafrekvens	194 MBps
Spindelhastighet	5640 rpm

MTBF (genomsnittstid mellan fel)	1,000,000 timmar
Oåterkalleligt fel	1 per 10^14
Ladda/ladda ur cykler	300,000

Gränssnitt	1 x SATA 6 Gb/s
Kompatibelt fack	3.5"

Strömkonsumtion	6.2 Watt (läsning/skrivning) 5.5 Watt (inaktiv) 0.4 Watt (viloläge) 0.4 Watt (viloläge)

Standarder som följs	RoHS 2011/65/EU

Service och support	Begränsad garanti - 3 år

Min temperatur vid drift	0 °C
Max temperatur vid drift	65 °C
Min temperatur vid förvaring	-40 °C
Max temperatur vid förvaring	70 °C
Stöttolerans (vid drift)	30 g @ 2 ms
Stöttolerans (i vila)	250 g @ 2 ms