Product information
The WD Purple WD43PURZ is a 3.5-inch internal hard drive specifically designed for video surveillance systems (CCTV, NVR, DVR) and 24/7 surveillance workloads. It offers a storage capacity of 4 TB and is designed for continuous operation in surveillance environments with up to 64 HD cameras per drive.
The hard drive uses the SATA-6 Gb/s interface (SATA III) and achieves a maximum sustained data transfer rate of up to 175 MB/s. The 256 MB cache buffer supports fast read and write operations. The spindle speed is 5,400 rpm, offering a balanced compromise between performance, noise levels, and energy efficiency.
The WD Purple WD43PURZ series uses CMR (Conventional Magnetic Recording) recording technology and is specified for an annual workload of up to 180 TB. The hard drive features Western Digital's AllFrame technology, which is optimized for seamless video recording and reduced frame loss in surveillance systems. IntelliSeek technology optimizes performance and power consumption based on the workload.
Product Series: WD Purple (Surveillance)
Model: WD43PURZ
Storage Capacity: 4 TB (4,000 GB)
Form Factor: 3.5-inch (8.9 cm)
Drive Type: Internal (Surveillance)
Interface: SATA 6 Gb/s (SATA III)
Spindle Speed: 5,400 rpm
Cache Buffer: 256 MB
Recording Technology: CMR (Conventional Magnetic Recording)
Maximum Sustained Data Transfer Rate (OD): Up to 175 MB/s
Interface Transfer Rate: 6 Gbit/s
Supported Drive Bays: 1 to 8 Bays
Supported Camera Streams: Up to 64 HD cameras per drive
Workload Rate Limit: 180 TB/year
AllFrame Technology: Yes
IntelliSeek Technology: Yes
MTBF (Mean Time Between Failures): 1,000,000 hours
Operating Hours per Year: 8,760 h (24/7)
Start/Stop Cycles: 300,000
Power Consumption (typical, operating): 3.3 W (Write/Read), 5.3 W (max.)
Power Consumption (Idle): 2.8 W
Power Consumption (Standby/Sleep): 0.5 W
Operating Voltage: 5 V / 12 V
Startup Current (typical, 12 V): 1.75 A
Operating Temperature: 0 °C to 65 °C
Storage Temperature: −40 °C to 70 °C
Operating Shock (2 ms): 30 G
Non-Operating Shock (2 ms): 350 G
Noise Level (Operating/Idle): 21–22 dBA / 25 dBA
Dimensions (W × H × D): 101.6 × 26.1 × 147.0 mm
Weight: approx. 570 g
Warranty: 3 years (manufacturer dependent)
The WD Purple WD43PURZ is a 3.5-inch internal hard drive specifically designed for video surveillance systems (CCTV, NVR, DVR) and 24/7 surveillance workloads. It offers a storage capacity of 4 TB and is designed for continuous operation in surveillance environments with up to 64 HD cameras per drive.
The hard drive uses the SATA-6 Gb/s interface (SATA III) and achieves a maximum sustained data transfer rate of up to 175 MB/s. The 256 MB cache buffer supports fast read and write operations. The spindle speed is 5,400 rpm, offering a balanced compromise between performance, noise levels, and energy efficiency.
The WD Purple WD43PURZ series uses CMR (Conventional Magnetic Recording) recording technology and is specified for an annual workload of up to 180 TB. The hard drive features Western Digital's AllFrame technology, which is optimized for seamless video recording and reduced frame loss in surveillance systems. IntelliSeek technology optimizes performance and power consumption based on the workload.
Product Series: WD Purple (Surveillance)
Model: WD43PURZ
Storage Capacity: 4 TB (4,000 GB)
Form Factor: 3.5-inch (8.9 cm)
Drive Type: Internal (Surveillance)
Interface: SATA 6 Gb/s (SATA III)
Spindle Speed: 5,400 rpm
Cache Buffer: 256 MB
Recording Technology: CMR (Conventional Magnetic Recording)
Maximum Sustained Data Transfer Rate (OD): Up to 175 MB/s
Interface Transfer Rate: 6 Gbit/s
Supported Drive Bays: 1 to 8 Bays
Supported Camera Streams: Up to 64 HD cameras per drive
Workload Rate Limit: 180 TB/year
AllFrame Technology: Yes
IntelliSeek Technology: Yes
MTBF (Mean Time Between Failures): 1,000,000 hours
Operating Hours per Year: 8,760 h (24/7)
Start/Stop Cycles: 300,000
Power Consumption (typical, operating): 3.3 W (Write/Read), 5.3 W (max.)
Power Consumption (Idle): 2.8 W
Power Consumption (Standby/Sleep): 0.5 W
Operating Voltage: 5 V / 12 V
Startup Current (typical, 12 V): 1.75 A
Operating Temperature: 0 °C to 65 °C
Storage Temperature: −40 °C to 70 °C
Operating Shock (2 ms): 30 G
Non-Operating Shock (2 ms): 350 G
Noise Level (Operating/Idle): 21–22 dBA / 25 dBA
Dimensions (W × H × D): 101.6 × 26.1 × 147.0 mm
Weight: approx. 570 g
Warranty: 3 years (manufacturer dependent)
WD Purple WD43PURZ – 4 TB Surveillance Hard Drive, 3.5 Inch, SATA 6 Gb/s, 5,400 RPM
- Regular price
- 277,99 €
- Sale price
- 277,99 €
- Regular price
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