Buy wisely
Buy wiselyBuy wisely
For RetailersFor developers
  1. Home
  2. Electronics
  3. Computers
  4. Computer components
  5. Computer Drives & Storage
  6. WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
Buy wisely

BuyWisely is your one stop price comparison platform, delivering the best deals from over 5,000 online stores. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

Popular Shops
Best Buy
Amazon
Walmart
Target
Home Depot
Costco
Newegg
Lowe's
Contact Us
andrew@buywisely.com.au
Affiliate Disclosure
Legal Information
Privacy Policy
Logos provided by Logo.dev
© 2026 BuyWisely•Price data powered by pricesAPI.io•Retailers: SellWisely.io
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA
WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA

WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA

With a workload of up to 180 TB/year and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems. WD Purple 10TB and 12TB drives are designed for deep-learning analysis in AI-enabled NVRs and offer improved workload rating of up to 360TB/year and up to 16 AI channels for in-system analysis. WD Purple drives are specifically designed to meet the extreme demands of thermally stressed monitoring systems in continuous operation. Designed by a global leader in the storage industry, WD Purple delivers high-quality playback when you need it most. WD Purple hard drives are optimized to support up to 64 cameras. This gives you flexibility for upgrades or extensions of your security system. With support for a wide range of market-leading devices and chipsets, you can be sure to find a suitable solution for your DVR or NVR. Low power consumption is of great importance in monitoring environments with high temperatures and continuous operation. IntelliSeek technology reduces annoying noise and vibration. Designed for DVR and NVR security systems, WD Purple is compatible with many leading surveillance and security systems.

With a workload of up to 180 TB/year and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems. WD Purple 10TB and 12TB drives are designed for deep-learning analysis in AI-enabled NVRs and offer improved workload rating of up to 360TB/year and up to 16 AI channels for in-system analysis. WD Purple drives are specifically designed to meet the extreme demands of thermally stressed monitoring systems in continuous operation. Designed by a global leader in the storage industry, WD Purple delivers high-quality playback when you need it most. WD Purple hard drives are optimized to support up to 64 cameras. This gives you flexibility for upgrades or extensions of your security system. With support for a wide range of market-leading devices and chipsets, you can be sure to find a suitable solution for your DVR or NVR. Low power consumption is of great importance in monitoring environments with high temperatures and continuous operation. IntelliSeek technology reduces annoying noise and vibration. Designed for DVR and NVR security systems, WD Purple is compatible with many leading surveillance and security systems.

Capacity:

2 TB
10 TB

WD Purple WD121PURZ 12 TB 3.5" Internal Hard Drive - SATA

With a workload of up to 180 TB/year and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems. WD Purple 10TB and 12TB drives are designed for deep-learning analysis in AI-enabled NVRs and offer improved workload rating of up to 360TB/year and up to 16 AI channels for in-system analysis. WD Purple drives are specifically designed to meet the extreme demands of thermally stressed monitoring systems in continuous operation. Designed by a global leader in the storage industry, WD Purple delivers high-quality playback when you need it most. WD Purple hard drives are optimized to support up to 64 cameras. This gives you flexibility for upgrades or extensions of your security system. With support for a wide range of market-leading devices and chipsets, you can be sure to find a suitable solution for your DVR or NVR. Low power consumption is of great importance in monitoring environments with high temperatures and continuous operation. IntelliSeek technology reduces annoying noise and vibration. Designed for DVR and NVR security systems, WD Purple is compatible with many leading surveillance and security systems.

With a workload of up to 180 TB/year and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems. WD Purple 10TB and 12TB drives are designed for deep-learning analysis in AI-enabled NVRs and offer improved workload rating of up to 360TB/year and up to 16 AI channels for in-system analysis. WD Purple drives are specifically designed to meet the extreme demands of thermally stressed monitoring systems in continuous operation. Designed by a global leader in the storage industry, WD Purple delivers high-quality playback when you need it most. WD Purple hard drives are optimized to support up to 64 cameras. This gives you flexibility for upgrades or extensions of your security system. With support for a wide range of market-leading devices and chipsets, you can be sure to find a suitable solution for your DVR or NVR. Low power consumption is of great importance in monitoring environments with high temperatures and continuous operation. IntelliSeek technology reduces annoying noise and vibration. Designed for DVR and NVR security systems, WD Purple is compatible with many leading surveillance and security systems.

Price comparison

Price data powered by pricesAPI.io

Last updated at 03/21/2026 14:53:51

eBay.com.au

$715.63

Hard Drive Wd Purple Wd121purz Sc Ha710 12tb 7.2k 256mb Sata Iii 3.5''

Delivery $77.76

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

eSaitech

$717.02

Western Digital WD121PURZ 12TB 7200rpm SATA/600 Hard Drive

Free delivery between Mon – Fri

Spy Monkey Surveillance

$765.00

Western Digital Purple Surveillance Hard Drive 12 Terabyte

Free delivery

desertcart.com.au

$861.50

12TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD121PURZ

Delivery between 27–30 Mar $29

Price history

Price history

Specification

General
Device TypeHard drive - internal
Capacity12 TB
Form Factor3.5"
InterfaceSATA 6Gb/s

Price comparison

Updated about 1 month ago
eBay.com.au

$715.63

Hard Drive Wd Purple Wd121purz Sc Ha710 12tb 7.2k 256mb Sata Iii 3.5''

Delivery $77.76

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

eSaitech

$717.02

Out of stock

Western Digital WD121PURZ 12TB 7200rpm SATA/600 Hard Drive

Free delivery between Mon – Fri

Spy Monkey Surveillance

$765.00

Western Digital Purple Surveillance Hard Drive 12 Terabyte

Free delivery

desertcart.com.au

$861.50

12TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD121PURZ

Delivery between 27–30 Mar $29

Price history

Price history

Specification

General
Device TypeHard drive - internal
Capacity12 TB
Form Factor3.5"
InterfaceSATA 6Gb/s