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WD 2TB Purple 5400 rpm SATA III 3.5" Internal Surveillance Hard Drive (OEM)
WD 2TB Purple 5400 rpm SATA III 3.5" Internal Surveillance Hard Drive (OEM)
B&H # WEWD20PURZ MFR # WD20PURZ
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Product Highlights
- 2TB Storage Capacity
- 3.5" Form Factor
- SATA III 6 Gb/s Interface
- 64MB Cache
- 5400 rpm
- Up to 145 MB/s Sustained Data Transfers
- 300,000 Load/Unload Cycles
- 180TB per Year Workload Rating
- Designed for 24/7 Surveillance
- Supports up to 64 HD Cameras
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You Pay: $69.99
WD WD20PURZ overview
- 1Description
The 2TB Purple 5400 rpm SATA III 3.5" Internal Surveillance Hard Drive from WD is designed to withstand the stresses placed on it in a 24/7 surveillance system with 8 drive bays. With support for up to 64 high-definition surveillance cameras, this 2TB hard drive can hold a large amount of data and gives you the ability to easily upgrade and expand your security system.
A SATA III 6 Gb/s interface, sustained data transfer speeds of up to 145 MB/s, and a 64MB cache all help to ensure uninterrupted data transfers. Furthermore, the drive's 300,000 load/unload cycles, annualized workload rating of 180TB per year, and <1 in 1014 non-recoverable read errors per bit read also help to ensure a strong operational life.
General Features
- Surveillance Storage
- With WD Purple surveillance storage, you have a hard drive engineered for high temperature, always-on surveillance systems so you can rely on quality video playback whether you're protecting loved ones or monitoring your business.
- AllFrame 4K Technology
- WD Purple drives are equipped with AllFrame 4K technology, which improves streaming to help reduce frame loss, improve overall video playback, and increase the number of hard drive bays supported within a NVR.
- Enhanced Workload Rating
- With a workload rating of 180TB per year, WD Purple is designed to handle the unique demands of modern video surveillance DVR and NVR systems.
- Expand Your View to 64
- Each WD Purple drive is optimized to support up to 64 cameras, allowing users the flexibility to upgrade or expand their security system in the future.
- Designed for the Surveillance Solutions of Today and Tomorrow
- WD Purple is engineered for 24/7 operating in all sizes of mainstream surveillance DVRs and NVRs. With support for 8 and tarnish-resistant components, WD Purple drives deliver reliable operation in larger scale surveillance systems in harsher environments.
- Compatibility & Integration
- WD Purple drives are built with compatibility in mind, so you can quickly and seamlessly add capacity to your surveillance system. With a wide range of enclosures and chipsets supported, you're sure to find a DVR or NVR configuration that's right for you.
- Less Power, More Efficient
- With WD's IntelliSeek technology, Purple drives are able to calculate optimum seek speeds. This helps keep power consumption low so ambient noise and vibrations are at a minimum.
UPC: 718037856742
In the Box
WD 2TB Purple 5400 rpm SATA III 3.5" Internal Surveillance Hard Drive (OEM)
Table of Contents
- 1Description
WD WD20PURZ specs
| Specifications | |
|---|---|
| Capacity | 2 TB |
| User Sectors per Drive | Not specified by manufacturer |
| Form Factor | 3.5" |
| Advanced Format (AF) | Yes |
| RoHS Compliant | Yes |
| Performance | |
|---|---|
| Data Transfer |
Buffer to Host: 6 Gb/s Host to/from Drive (sustained): 145 MB/s |
| Cache | 64 MB |
| Rotational Speed | 5400 rpm |
| Reliability / Data Integrity | |
|---|---|
| Load/Unload Cycles | 300,000 |
| Rated Workload | 180 TB/yr |
| Non-Recoverable Read Errors Per Bits Read | <10 in 1014 |
| Power Management | |
|---|---|
| Average Power Requirements |
Read/Write: 4.4 W Idle: 4.1 W Standby and Sleep: 0.4 W |
| Environmental Requirements | |
|---|---|
| Temperature |
Operating Temperature: 0 to 65°C Non-Operating Temperature: -40 to 70°C |
| Shock |
Operating (2 ms, read/write): 30 Gs Operating (2 ms, read): 65 Gs Non-Operating (2 ms): 250 |
| Acoustics |
Idle: 23 dBA Seek (average): 24 dBA |
| Dimensions (HxWxL) | 1.028 x 4.000 x 5.787" / 26.1 x 101.6 x 147.0 mm |
| Weight | 1.40 lb / 0.64 kg |
| Packaging Info | |
|---|---|
| Package Weight | 1.65 lb |
| Box Dimensions (LxWxH) | 8.819 x 6.063 x 2.992" |
WD WD20PURZ Q&A
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