WD22PURZ
Original price was: $304.99.$167.95Current price is: $167.95.Ea;
Western Digital WD22PURZ 3.5” Purple Surveillance Hard Drive, 2TB, SATA
- WD AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications
- Supports up to a 180TB/yr workload rate and up to 16 bays
- Up to 64 HD cameras
- Up to 16 drive bays
- AllFrame firmware technology
- Description
- Product Documents
- Additional information
- Collsam Brands
Description
The Western Digital WD22PURZ 2 TB Western Digital Purple Surveillance Internal Hard Drive is specifically made for 24/7, always-on security environments and is engineered for one purpose: dependable, 24/7 video surveillance storage. It thus provides the endurance and dependability required of modern surveillance systems. This drive is made to continue recording when it matters most, whether you’re safeguarding a large facility, a business, or a residence.
With a 2 TB capacity and a standard 3.5-inch LFF form factor, the Western Digital WD22PURZ offers a practical balance of storage space and compatibility for many NVR and security storage setups. Its SATA 6 Gb/s interface and 5400 RPM performance help ensure efficient, stable operation.
Moreover, the 256 MB cache supports smooth data handling for constant video capture. Built with Conventional Magnetic Recording (CMR), it provides the consistent performance preferred for surveillance workloads.
One of the biggest advantages of this drive is Western Digital’s AllFrame™ Technology. The purpose of this specialized firmware is to optimize ATA streaming management, decrease video frame drops, and enhance playback performance. In real-world surveillance use, that means more reliable footage and fewer interruptions. Additionally, it gives greater confidence that every critical moment is being recorded properly.
The Western Digital WD22PURZ is also made to grow with your system. It can support up to 64 single-stream HD surveillance cameras simultaneously. It can accommodate up to eight drive bays, making it ideal for storage systems and network video recorders.
Durability is another standout feature. To help it endure challenging operating conditions, the drive is constructed with tarnish-resistant parts. This includes the continuous use and temperature fluctuations common in surveillance installations. Backed by an MTBF of up to 1 million hours and a 3-year limited warranty.
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 8 × 6 × 3 in |
Brand
Western Digital
Western Digital WD Purple Surveillance Storage
Western Digital WD Purple drives provide dedicated internal storage for compatible CCTV recorders and network video systems. The drives support continuous recording workloads commonly found in DVR and NVR installations.WD Purple Hard Drives
Standard WD Purple models support everyday residential and commercial surveillance systems. Available capacities allow installers to select storage according to camera count, recording resolution, frame rate, bitrate, compression, and retention requirements.WD Purple Pro
WD Purple Pro models serve larger systems and more demanding surveillance workloads. They can support advanced recorders, multiple video streams, and systems that use video analytics or AI-enabled cameras.Choosing Storage Capacity
Consider the following before selecting a drive:- Recorder compatibility
- Maximum supported capacity
- Number of connected cameras
- Recording resolution and bitrate
- Continuous or motion-based recording
- Required footage-retention period
- Available drive bays
- SATA interface and form factor
