If you're looking for surveillance drive for your camera NVR/DVR system this looks like a good price compared to Ebay
Surcharges: 1.2% VISA & MasterCard, 1.7% American Express, 2.2% PayPal, 3.9% Afterpay.
Same price on QnapShop if this goes out of stock. Not sure why this on sale on both sites.
Western Digital 8TB Wd Purple Surveillance Internal Hard Drive Hdd - 7200 Rpm, Sata 6 Gb/S, 256 Mb Cache, 3.5 Inches
Purple™ drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems, and some of our latest models (WD22PURZ, WD42PURZ, and WD63PURZ) have improved power efficiency. Exclusive AllFrame™ technology helps reduce frame loss and improve overall video playback.
Key Features
Engineered specifically for mainstream surveillance systems
Tuned out write - intensive, low bit - rate, high stream - count workloads typical to most surveillance applications Tuned out write - intensive, low bit - rate, high stream - count workloads typical to most surveillance applications
8TB and above have additional enhancements and higher workload rate for AI-enabled recorder, systems and solutions
Supports up to 180 TB/yr workload rate
Support for more than 8 bays
Tarnish-resistant components
3-year limited warranty
(WD82PURX)
This might be useful to compare between similar models
Just a note that the Amazon listing you referred to is the Pro variant which comes with a 5 year manufactures warranty rather than 3. I think its also rated for more drive writes.