Western Digital 2TB, 5400rpm, 256MB, Sata III, Purple, CMR

Name: Western Digital 2TB, 5400rpm, 256MB, Sata III, Purple, CMR
Brand: Western Digital
SKU: 807078
Price: 82.81 EUR
Availability: OutOfStock

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.

ID: 807078 Product code: WD22PURZ

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Warranty: 2 years (Warranty for business entities 1 year)

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Main product parameters All parameters

Capacity: 2 TB
Data Interface: SATA III
Spindle rotation speed: Nav informācijas
Data buffer: 256 MB

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Show similar specs. Hide similar specs.	82.81 €	151.75 €	69.71 €	99.80 €	243.20 €
Capacity	2 TB	8 TB	2 TB	4 TB
Use	Surveillance	Desktop	Desktop	Surveillance
Data Interface	SATA III	SATA III	SATA III	SATA III	SATA III
Spindle rotation speed	Nav informācijas	5400 rpm	7200 rpm	Nav informācijas	7200 rpm
Data buffer	256 MB	256 MB	256 MB	256 MB	256 MB

All parameters

Capacity 2 TB

The HDD capacity in Gigabytes indicates how much information can be stored by the HDD. The capacity of the HDD is fixed and cannot be increased after buying the HDD. Therefore, upon buying the HDD you should verify its compliance with your current volume requirements and provides a reserve for future needs.

Use : Surveillance

Data Interface SATA III

The connection of the HDD to the computer. The current industry standard is SATA connection. IDE connection is available with older computers. Prior to buying the HDD you should verify whether the motherboard has a free connection slot and the support for the chosen disc capacity.

Spindle rotation speed Nav informācijas

The HDD rotations. The HDDs of most desktop computers have 7200rpm and this has already become the industry standard. If you want to achieve a higher speed you should buy the HDD of 10000rpm. The operation noise, temperature and power consumption of 10000rpm HDDs are much higher than these of the 7200rpm HDDs parameters, therefore, prior to buying a 10000rpm HDD you should verify the compliance of the enclosure, power supply unit and the cooling with the technical requirements of this HDD.

Data buffer 256 MB

Data buffer is a high-speed memory built-in the HDD and allowing the disc to receive data at a smooth speed irrespective of the level of loading the physical memory of the disc at the particular time. If you work with a high number of small volume files (documents, photos, etc.) we recommend to buy an HDD with 8Mb or higher data buffer.

More detailed specification

Additional information in manufacturers website Western Digital 2TB, 5400rpm, 256MB, Sata III, Purple, CMR

Category_1 - Hard Drives and Pendrives
Category_2 - Internal Hard Drives - SATA - 3.5 inch
EAN_code - 0718037887975
Manufacturer - Western Digital
Manufacturer_code - WD22PURZ
Name - WD Purple 2 TB Hard Drive (SATA 6 Gb/s, 3.5)
Technical_details - Purple 2TB hard drive WD Purple hard drives are suitable for 24/7 operation in HD security systems. WD Purple hard drives are optimized for surveillance systems with a workload of up to 180 TB/year and support for up to 64 cameras. WD Purple Surveillance Drives feature WD's exclusive AllFrame technology, allowing one to create a security system tailored to business needs. Type: hard drive EAN: 0718037887975 Manufacturer No.: WD22PURZ Series: WD Purple Shape: 3.5 inches Capacity: 2TB Interface: 1x SATA/600 Power connector: 15 pin power connector Recording technique: CMR (Conventional Magnetic Recording) Data transfer rate: Read | 175MB/s Speed: 5,400 rpm Sector size: 4 KB with emulation (512e) Cache: 256MB Volume: operation | 26dB(A) Volume: Quiet | 21dB(A) Power Consumption: Operation | 3.8W Power Consumption: Quiet | 3.2W Power Consumption: Sleep | 0.3W Power Consumption: Standby | 0.3W MTBF: 1,000,000 hours Drive bays: 8 Feature: 24/7 continuous operation, support for up to 64 cameras, Advanced Format (AF), AllFrame Dimensions: Width: 101.6mm x Height: 26.1mm x Depth/Length: 147mm Weight: 450 grams
Weight - 0,49