WD Purple Surveillance Hard Drive 14TB


Capacity36 14TB
Cache(MB)12 256 MB
Interface SATA
Form Factor 3.5 Inch
Disk Speed (RPM) 7200rpm
Compatibility WD Purple surveillance storage is built to handle up to 64 cameras per drive and is designed for 24/7, always on, high-definition surveillance security systems with more than eight bays.
Dimensions (L x W x H) 5.79″ x 4″ x 1.03″


50 in stock

Uncompromising Storage

Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/yr1 and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems. WD Purple 8TB, 10TB, 12TB  and 14TB drives are designed to support Deep Learning analytics in AI capable NVRs, and feature an enhanced workload rating of up to 360TB/yr

The Right Drive for the Job
WD Purple drives have been engineered specifically for the extreme demands of high temperature, 24/7 surveillance systems.

Performance You Can Trust
From a worldwide leader in the storage industry, WD Purple is engineered for quality video playback when you need it most.

Expand Your View to 64
WD Purple drives are optimized to support up to 64 cameras, giving you flexibility to upgrade or expand your security system.

Seamless Integration
With A Wide Range Of Industry-Leading Enclosures And Chipsets Supported, You’re Sure To Find The Configuration And Compatibility That’s Right For Your Nvr.

Less Is More
Low Power Consumption Is A Must In A High-Temperature, Always-On Surveillance Environment. Intelliseek Technology Helps Reduce Damaging Ambient Noise And Vibrations.

Designed For Surveillance
The WD?Purple Drive Is Designed For Both Dvr And Nvr Security Systems, And Is Compatible With Many Of The The Leading Surveillance And Security Manufacturers. We Can Help You Find The Perfect Storage For Your System.

3-Year Limited Warranty
Every WD?Purple Drive Comes With A 3-Year Limited Warranty, So You Can Be Confident Of Your Surveillance Storage.

Formatted capacity14TB12TB10TB10TB8TB6TB4TB3TB2TB1TB
Form Factor3.5-inch3.5-inch3.5-inch3.5-inch3.5-inch3.5-inch3.5-inch3.5-inch3.5-inch3.5-inch
Advanced Format (AF)YesYesYesYesYesYesYesYesYesYes
RoHS CompliantYesYesYesYesYesYesYesYesYesYes
Product Features
Cameras SupportedUP to 64UP to 64UP to 64UP to 64UP to 64UP to 64UP to 64UP to 64UP to 64UP to 64
Drive bays supported16+16+16+16+16+16+16+16+16+16+
AI streams3232323232----------
Firmware feature nameALLFrame AIALLFrame AIALLFrame AIALLFrame AIALLFrame AIALLFrame 4KALLFrame 4KALLFrame 4KALLFrame 4KALLFrame 4K
Tarnish resistant ComponentsYesYesYesYesYesYesYesNoNoNo
Interface transfer rate(max)
Buffer to host6 GB/S6 GB/S6 GB/S6 GB/S6 GB/S6 GB/S6 GB/S6 GB/S6 GB/S6 GB/S
Host to/from drive (sustained)255 MB/s245 MB/s265 MB/s245 MB/s245 MB/s175 MB/s150 MB/s145 MB/s145 MB/s110 MB/s
Cache (MB)5122562562562566464646464
Performance class7200 RPM7200 RPM7200 RPM7200 RPM7200 RPM5400 RPM5400 RPM5400 RPM5400 RPM5400 RPM
Reliability/Data Integrity
Load/unload cycles300,000300,000300,000300,000300,000300,000300,000300,000300,000300,000
Annualized workload rating 360 TB/yr360 TB/yr360 TB/yr360 TB/yr360 TB/yr180 TB/yr180 TB/yr180 TB/yr180 TB/yr180 TB/yr
Operating (W)<1 in 10<1 in 10<1 in 10<1 in 10<1 in 10<1 in 10<1 in 10<1 in 10<1 in 10<1 in 10
Limited warranty (years)3333333333
Power Management
Average power requirements (W)
Read/ Write6.06.696.
Standby and sleep0.
Environmenttal Specifications
Temperature(°C, on the base casting)
Operating0 to 650 to 650 to 650 to 650 to 650 to 650 to 650 to 650 to 650 to 65
Non-Operating-40 to 70-40 to 70-40 to 70-40 to 70-40 to 70-40 to 70-40 to 70-40 to 70-40 to 70-40 to 70
Shock (Gs)
Operational ( 2 ms, read/write)
Operational ( 2 ms, read)70657065656565656565
Non-operating(2 ms)300250250250250250250250250250
Physical Dimensions

  • No products in the cart.