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WD Purple Pro WD121PURP 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive

**WD Purple Pro WD121PURP 12TB**
A high-performance 3.5?? internal HDD engineered for AI-driven surveillance systems, offering 12TB capacity, 7200 RPM speed, and 256MB cache for seamless handling of 24/7 workloads. Optimized for multi-camera setups (up to 64 AI streams), it ensures smooth 4K+ video recording with reduced frame loss via AllFrame AI+ technology. Features SATA 6.0Gb/s compatibility, enhanced vibration resistance, and advanced error recovery for reliability in high-intensity environments. Built for deep-learning analytics and scalable storage, it delivers enterprise-grade durability (600TB/year workload) and 5-year limited warranty. Ideal for demanding security applications requiring high throughput and uninterrupted operation.

Quote50 pcs(MOQ) Minimum Order Quantity

Bulk Order Discounts Available

BrandWestern Digital
Products StatusNew
Applicationsurveillance
InterfaceSATA 6Gb/s
Capacity12TB
Brand

Western Digital

Products Status

New

Application

surveillance

Interface

SATA 6Gb/s

Capacity

12TB

Form Factor

3.5"

Cache

256MB

RPM

7200 RPM

Model

WD121PURP

Series

Purple Pro

Height (maximum)

26.10mm

Length (maximum)

147.00mm

Width (maximum)

101.60mm

NAND Flash Memory Type

Hard Drive

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