One of the strengths of the Western Digital Purple is its large capacity of 6 TB, but the low volume and good transfer rates also stood out positively here. However, the access times are somewhat long and the application performance is not particularly convincing.
WD Purple WD63PURZ Hard Drive
6 TB, 3.5"More than 10 pieces in stock at third-party supplier
Product details
The WD Purple WD63PURZ is an internal hard drive with a storage capacity of 6 terabytes, specifically designed for use in surveillance systems. It utilizes the SATA 6Gb/s interface and offers a data transfer rate of up to 600 MB/s. With a form factor of 3.5 inches (8.9 cm) and a cache size of 256 MB, this hard drive is ideal for storing video surveillance data. The Advanced Format technology and Conventional Magnetic Recording (CMR) ensure improved data storage and management. The WD Purple hard drive supports the connection of up to 64 cameras and is start-resistant, making it a reliable choice for security applications. Its robust construction and ability to operate in temperatures of up to 65 degrees Celsius ensure high performance and durability.
- Optimized for surveillance systems with support for up to 64 cameras
- Advanced Format technology for improved data storage
- Conventional Magnetic Recording (CMR) for reliable performance
- Start-resistant for increased reliability
- Maximum operating temperature of 65 °C for versatile applications.
Interface version | SATA III |
Storage Technology | CMR |
Interface | SATA |
Scope of application | Surveillance |
Cache | 256 MB |
Sustained Speed HDD | 175 MB/s |
Max. Speed | 5400 RPM |
Item number | 31067754 |
Manufacturer | WD |
Category | Hard drives |
Manufacturer no. | WD63PURZ |
Release date | 6.12.2021 |
Scope of application | Surveillance |
Interface | SATA |
Interface version | SATA III |
Form factor | 3.5" |
Storage capacity | 6 TB |
Cache | 256 MB |
Sustained Speed HDD | 175 MB/s |
Max. Speed | 5400 RPM |
Storage Technology | CMR |
Hard disk filling | Air |
Max. Workload Rate | 180 TB/J |
Maximum operating temperature | 65 °C |
Power consumption (standby) | 0.30 W |
Power consumption | 4.60 W |
Country of origin | China, Germany |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Length | 14.70 cm |
Width | 10.16 cm |
Height | 2.61 cm |
Weight | 570 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Hard drives» category have a defect within the first 24 months?
Source: Digitec Galaxus- 3.HPE0.9 %
- 4.Dell1.1 %
- 5.Toshiba1.6 %
- 5.WD1.6 %
- 7.Seagate1.9 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.HPE0 days
- 2.Seagate3 days
- 2.Synology3 days
- 2.WD3 days
- 5.Toshiba4 days
Return rate
How often is a product of this brand in the «Hard drives» category returned?
Source: Digitec Galaxus- 1.Ubiquiti1 %
- 2.Synology1.5 %
- 3.WD2.5 %
- 4.Toshiba2.6 %
- 5.Seagate3.4 %

- low operating temperature
- low power consumption
- three years warranty
- low operating noise
- High random access time and low all-round performance (both irrelavant for the field of application)
Western Digital's Purple series are very individually tailored drives for AV/surveillance use, which are only very conditionally suitable as a replacement for desktop HDDs in normal PCs or HTPCs/recorders. The WD60PURX is particularly good when the focus is on power consumption, thermal emissions and operating noise...