High-Capacity Wd85purz 8tb 5400rpm Surveillance Hard Disk Drive

• Capacity: >1TB
• Type: Solid State Disk
• Application: Laptop, Desktop, Server
• Model NO.: WD85purz
• Rotationl Speed: Ask Us
• Installation: Internal - External
• Interface Type: SSD
• Size: Ask Us
• Cache: 8MB - 512MB
• SSD Cache: 4GB - 8GB
• Interface Rate: 75MB/S - 4000MB/S
• Transport Package: Custom
• Specification: Data transfer
• Trademark: No
• Origin: China
• Production Capacity: 5000PCS/Per Week

Product Description

Product Description

The WD85PURZ 8TB Internal Hard Drive is part of the WD Purple surveillance-class HDD series, engineered specifically for security systems, DVRs, and NVRs. With its massive 8TB capacity, it supports up to 64 HD cameras, ensuring smooth video playback and reliable recording. Built with AllFrame™ technology, this drive reduces frame loss, improves video playback, and optimizes storage in 24/7 surveillance environments. Its 5400 RPM class speed, 256MB cache, and SATA 6Gb/s interface deliver consistent performance with low power consumption and enhanced durability for continuous operation.

Detailed Photos

 

 

 

Key Features

• 4TB capacity designed for NAS environments

• 3.5-inch form factor with SATA 6Gb/s interface

• 5400 RPM class spindle speed for low power consumption

• 64MB cache for smooth data handling

• NASware™ 3.0 technology for optimized compatibility

• Designed for 24/7 continuous operation

• RAID-optimized for multi-drive systems

• Low noise and vibration resistance for NAS use

 

Technical Specifications

 

Specification	Details
Model	WD40EFRX
Capacity	4TB
Form Factor	3.5″ HDD
Interface	SATA III 6Gb/s
Spindle Speed	5400 RPM Class
Cache	64MB
Technology	NASware™ 3.0
Reliability	24/7 continuous operation
Compatibility	Small office / home NAS, RAID setups
Applications	NAS, backup, media server, file storage

Applications

• Small office and home NAS systems

• RAID arrays for data protection

• File sharing and collaborative storage

• Media server for video and music streaming

• Data backup and archiving

• Continuous 24/7 NAS operation