400-AUWK

400-AUWK – Dell 12TB 7200RPM SATA 6Gb/s 256MB Cache 512e Hot-Pluggable 3.5-Inch Hard Drive

The Dell 400-AUWK 12TB Hard Drive is a high-capacity enterprise storage solution designed for Dell PowerEdge servers and demanding business environments. Featuring a 7200 RPM spindle speed, SATA 6Gb/s interface, 256MB cache, 512e sector format, hot-pluggable functionality, and a 3.5-inch form factor, this hard drive delivers reliable performance, scalable storage capacity, and efficient data management for enterprise workloads.

With a massive 12TB storage capacity, the drive is ideal for large-scale file storage, backup and archive systems, virtualization platforms, cloud infrastructure, surveillance storage, and enterprise data center deployments. The 7200 RPM rotational speed provides a balanced combination of performance and operational efficiency, making it suitable for organizations managing extensive business data.

The SATA 6Gb/s interface ensures stable connectivity and dependable data transfer performance for continuous operations. The integrated 256MB cache improves read and write efficiency, enhancing overall system responsiveness and workload handling. The 512e sector format supports compatibility with modern enterprise systems and applications while improving storage efficiency.

Its hot-pluggable capability allows administrators to replace or upgrade drives without shutting down server operations, minimizing downtime and simplifying maintenance procedures. The 3.5-inch large-capacity form factor is optimized for enterprise storage arrays and high-density server environments.

Designed for continuous 24/7 enterprise operations, the Dell 400-AUWK hard drive provides dependable storage performance for mission-critical applications and modern IT infrastructures.

Model Type

Enterprise Hard Drive (HDD) — 3.5″ SATA 6Gb/s, 7200 RPM, 256MB Cache, 512e, Hot-Pluggable

Category

Storage — Enterprise SATA Hard Drive (HDD)

Key Features
12TB Enterprise Storage Capacity
7200 RPM Enterprise-Class Performance
SATA 6Gb/s High-Speed Interface
256MB Cache for Enhanced Performance
512e Sector Format Compatibility
Hot-Pluggable Design for Easy Maintenance
3.5-Inch Large-Capacity Form Factor
Reliable Enterprise Storage Solution
Optimized for Dell PowerEdge Servers
Designed for Continuous 24/7 Operations

Technical Specifications

Specification Details
Model 400-AUWK
Capacity 12TB
Drive Type Enterprise HDD
Interface SATA 6Gb/s
Rotational Speed 7200 RPM
Cache 256MB
Sector Format 512e
Form Factor 3.5″
Hot-Pluggable Yes
Data Transfer Rate Up to 6Gb/s
Compatibility Dell PowerEdge Servers
Lead Time 4–6 Business Days

Typical Use Cases
Large-Scale File Storage
Backup and Archive Systems
Virtualization Platforms
Cloud Infrastructure
Enterprise Data Centers
Surveillance Storage Solutions
Business-Critical Applications
Bulk Data Storage Deployments