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WD Purple Pro WD181PURP 18TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive

**WD Purple Pro WD181PURP 18TB HDD**: Designed for high-performance AI-driven surveillance systems, this 3.5″ internal hard drive offers 18TB massive storage, 7200 RPM speed, and a 512MB cache for seamless 24/7 operation. Key features include AllFrame AI technology to reduce video errors, support for 64+ camera streams, and compatibility with deep-learning analytics. Optimized for heavy workloads (550TB/year), it ensures reliability in multi-drive setups with 3D Active Balance Plus vibration resistance. Ideal for enterprise surveillance, its high capacity minimizes storage expansion needs, while SATA 6Gb/s compatibility guarantees fast data access. Built for endurance and precision in AI-enhanced security environments.

Quote50 pcs(MOQ) Minimum Order Quantity

Bulk Order Discounts Available

BrandWestern Digital
Products StatusNew
Applicationsurveillance
InterfaceSATA 6Gb/s
Capacity18TB
Brand

Western Digital

Products Status

New

Application

surveillance

Interface

SATA 6Gb/s

Capacity

18TB

Form Factor

3.5"

Cache

512MB

RPM

7200 RPM

Model

WD181PURP

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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