Твърд диск Western Digital Purple 4TB SATA 6Gb/s, 3.5" (8.89 cm), 256MB Cache

Твърд диск Western Digital Purple 4TB SATA 6Gb/s, 3.5" (8.89 cm), 256MB Cache

SKU: WD43PURZ
ID: #29389
Цена: 232,00 лв.
Цената е с вкл. ДДС

Характеристики

Капацитет, GB: 4 000 GB (4 TB)
Размер, inch: 3.5" (8.89 cm)
Скорост, об/мин: 5 400 rpm
Буфер: 256 MB
Интерфейс: SATA III (6 Gb/s)
Гаранция (месеца): 36

Бърза Поръчка

Описание

WD Purple 4TB SATA HDD 3.5inch internal 256MB Cache
   
Manufacturer WESTERN DIGITAL
Manufacturer Part No WD43PURZ
 
Marketing Description
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.
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.
Product Features
  • 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.
General
Device Type Hard drive - internal
Capacity 4 TB
Form Factor 3.5"
Interface SATA 6Gb/s
Buffer Size 256 MB
Features Advanced Format technology, AllFrame, 24x7 availability, Conventional magnetic recording (CMR)
Width 101.6 mm
Depth 147 mm
Height 26.1 mm
Performance
Drive Transfer Rate 600 MBps (external)
Spindle Speed 5400 rpm
Reliability
MTBF 1,000,000 hours
24x7 Operation Yes
Non-Recoverable Errors 1 per 10^14
Load / Unload Cycles 300,000
Expansion & Connectivity
Interfaces 1 x SATA 6 Gb/s
Compatible Bay 3.5"
Software & System Requirements
Software Included Western Digital Device Analytics
Miscellaneous
Compliant Standards RoHS 2011/65/EU
Manufacturer Warranty
Service & Support Limited warranty - 3 years
Environmental Parameters
Min Operating Temperature 0 °C
Max Operating Temperature 65 °C
Shock Tolerance (operating) 30 g @ 2 ms
Shock Tolerance (non-operating) 250 g @ 2 ms
Technical data provided by third party. We assume no liability for errors within these data.

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