



🎯 Stay ahead of threats with WD Purple — the backbone of smart surveillance.
The Western Digital WD40PURZ 4TB Purple Surveillance HDD is purpose-built for high-definition, always-on security systems. Supporting up to 64 cameras and a hefty 180TB/year workload, it leverages AllFrame 4K technology to reduce video errors and interruptions. With a 5400 RPM rotational speed and prioritized write operations, this drive delivers reliable, optimized performance for demanding surveillance environments.






| Brand | Western Digital |
| Manufacturer | EOL, WD |
| Series | Western Digital Purple |
| Colour | Purple |
| Form Factor | 3.5-inch |
| Item Height | 1.03 Inches |
| Item Width | 4 Inches |
| Standing screen display size | 10.5 Inches |
| Product Dimensions | 14.7 x 10.16 x 2.61 cm; 450 g |
| Item model number | WD40PURZ |
| RAM Size | 4000 GB |
| Hard Drive Size | 4 TB |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Drive Interface | Serial ATA |
| Hard Disk Rotational Speed | 5400 RPM |
| Wireless Type | 802.11a/b/g/n |
| Number of USB 2.0 Ports | 1 |
| Voltage | 120 Volts |
| Wattage | 1 |
| Hardware Platform | PC |
| Are Batteries Included | No |
| Number of Lithium Ion Cells | 5 |
| Number of Lithium Metal Cells | 5 |
| Included Components | Hard Drive |
| Manufacturer | WD |
| Imported By | RASHI PERIPHERALS PVT LTD.,RASHI COMPLEX A BLDG, SURVEY 186, DONGARIPADA, POMAN, VASAI-E,THANE, MAHARASHTRA-401208 |
| Item Weight | 450 g |
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