WD Purple 6TB 3.5" Surveillance Hard Drive
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| Delivering to | Time | Cost |
|---|---|---|
| Major centres: Johannesburg, Pretoria, Cape Town, Durban and within 100km of them | 1–3 working days | R180, free from R2 500 |
| More than 100km from a major centre | 2–4 working days | R180, free from R2 500 |
| Express delivery, anywhere | 1–2 working days | R210, R150 from R2 500 |
| Collect from Edenvale | When we tell you it’s ready | Free |
- Courier delivery is R180 on orders under R2 500 and free on orders of R2 500 or more. Choose express or collection at checkout.
- Times count from the day your order is dispatched. Orders placed before 12:00 on a working day ship the same day; after 12:00, on weekends or on public holidays they ship the next working day.
- Pre-built PCs and PC Builder builds need 2–4 extra working days to assemble and test before they ship.
- The area check is a guide based on your postal code, and delivery times are the courier’s estimates. Please make sure your address and postal code are correct — an incorrect address delays delivery.
- Full shipping policy
- Free courier delivery over R2 500 Anywhere in South Africa. R180 on orders under R2 500
- Official warranty Local South African warranty and support
- Expert help Talk to a builder before you buy
A 6TB CMR drive with AllFrame firmware, tuned for recorders writing up to 64 HD camera streams at once.
Quick Specs
- 6TB, 3.5" SATA
- 5400 RPM, CMR recording
- 256MB cache, up to 175MB/s
- Up to 64 HD cameras, up to 16 bays
- 180TB/year workload, 3 year warranty
Made for DVRs and NVRs
Surveillance recorders write constantly, many video streams at once, and rarely read back. WD Purple is built for that pattern. WD AllFrame firmware is optimised for write-intensive, low bit-rate, high stream-count workloads to help reduce dropped frames, and the drive supports up to 64 HD cameras and systems with up to 16 bays. It uses CMR recording and is rated for a 180TB/year workload. At 6TB it suits a home or small-business CCTV recorder keeping several weeks of footage, depending on camera count and resolution.
Not a desktop drive
WD Purple's firmware favours steady recording over quick random access, so it is a poor choice as a PC games or boot drive and isn't designed for NAS file serving either (use WD Red for that). At 5400 RPM it runs cooler and quieter than 7200 RPM drives, which suits recorders tucked into cabinets. Check your DVR or NVR's maximum supported drive size before buying. Screws and cables are not included.
FEATURES:
- WD AllFrame technology for write-intensive, high stream-count recording
- Supports up to 64 HD cameras
- Supports systems with up to 16 drive bays
- CMR recording technology
- 180TB/year workload rate
SPECIFICATIONS:
- Model: WD Purple 6TB (WD64PURZ)
- Capacity: 6TB
- Form factor: 3.5"
- Interface: SATA
- Recording technology: CMR
- Spindle speed: 5400 RPM
- Cache: 256MB
- Transfer rate: Up to 175MB/s
- Workload rate: 180TB/year
- Camera support: Up to 64 HD cameras
- Bays supported: Up to 16
- Operating temperature: 0°C to 65°C
- Non-operating temperature: -40°C to 70°C
- Dimensions: 5.79 x 4 x 1.03 in
- Weight: 570g
- Warranty: 3 Year limited
WHAT'S IN THE BOX:
- 1x WD Purple 6TB 3.5" hard drive
Why Western Digital?
Western Digital's WD Purple line is purpose-built for surveillance and is widely used in DVR and NVR systems. This drive is backed by a 3 year limited warranty.
Key details
| Category | Hard Disk Drives (HDD) |
|---|---|
| Brand | Western Digital |
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