Will this work in a annke system

Hi Yes, I installed this Purple WD Hard Drive in my Annke 4 Camera DVR box in January. Easy straightforward install - open case, click the flying cables inside the case to the drive (it’s obvious where they go), and secure the drive inside the case. Been trouble free since Jan. 19. Hope this isn’t the ‘kiss of death’ 😉. D

After How many days will start rewriting itself?

Good morning, depends on the number of cameras connected to the DVR, their resolution and the type of recording you make (H24 or motion detection), and the video compression of your DVR. Cordially

I’m planning on using this to increase storage on a swann cctv system, i take it this will be ok?

In my opinion, yes. This should be checked in the swann manual.

Where do I get a power cable for this?

Just Google 'Sata Power Cable'. You will get many hits.

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Western Digital Purple 4TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD40PURZ

Product ID: 47921729

Details

Brand
Western
Colour
Purple
Compatible devices
Connectivity technology
SATA
Digital storage capacity
4 TB
Hard disk description
Mechanical and

⚡SATA 6 Gb/s ultra-fast interface

💾4TB storage capacity

🔥Built for 24/7 high-temp operation

€ 453.56

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Description

🔒 Secure your world with WD Purple — the heartbeat of 24/7 surveillance.

MASSIVE 4 TB CAPACITY - Store up to 180TB/year of continuous HD surveillance footage without breaking a sweat.
ALL FRAME 4 K TECHNOLOGY - Minimizes frame loss and ensures smooth, crystal-clear video playback when it matters most.
PLUG PLAY COMPATIBILITY - Engineered for flawless integration with top-tier NVRs and DVRs—upgrade without hassle.
SEAMLESS MULTI CAMERA SUPPORT - Optimized to handle up to 64 cameras simultaneously—future-proof your security setup.
WHISPER QUIET ENERGY EFFICIENT - IntelliSeek tech reduces noise, vibration, and power consumption for discreet, reliable monitoring.

Western Digital Purple 4TB Surveillance HDD is a 3.5-inch SATA 6 Gb/s hard drive designed specifically for continuous, high-definition video surveillance. Featuring AllFrame 4K technology and IntelliSeek for reduced noise and power consumption, it supports up to 64 cameras and a workload of 180TB per year, ensuring reliable, high-quality video playback in demanding 24/7 environments.

Specifications

ASIN	B071KVB4F8
Best Sellers Rank	9,232 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 26 in Internal Hard Drives
Box Contents	1 hard disk
Brand Name	Western Digital
Cache Memory Installed Size	64
Color	Purple
Compatible Devices	Überwachungssystem
Country of Origin	Thailand
Customer Package Type	Standard Packaging
Customer Reviews	4.3 4.3 out of 5 stars (4,337)
Data Transfer Rate	5000 Megabits Per Second
Digital Storage Capacity	4 TB
EU Spare Part Availability Duration	3 Years
Enclosure Material	Metal
Form Factor	3.5-inch
Global Trade Identification Number	00718037856773
Hard Disk Average Latency	5.56 Milliseconds
Hard Disk Description	Mechanical Surveillance Hard Drive with High Workload Rating and IntelliSeek Technology
Hard Disk Form Factor	3.5 Inches
Hard Disk Interface	Serial ATA-600
Hard Disk Rotational Speed	5400 RPM
Hard-Drive Size	4000 GB
Hardware Connectivity	SATA 6.0 Gb/s
Hardware Platform	PC
Installation Type	Internal Hard Drive
Item Dimensions L x W x Thickness	37.3L x 25.8W x 6.6Th centimetres
Item Weight	1.5 Pounds
Manufacturer	Western Digital
Manufacturer Part Number	WD40PURZ
Model Name	WD40PURZ
Model Number	WD40PURZ
Network Connectivity Technology	SATA
Number of Items	1
Product Features	Maximum temperature: 0 - 65 °C
Product Warranty	2 year manufacturer
Specific Uses For Product	Business, Multimedia, Personal
UPC	718037856773
Unit Count	1.0 count

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€ 453.56

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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