400-AYSS

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

The Dell 400-AYSS 12TB Hard Drive is a high-capacity enterprise storage solution designed for Dell PowerEdge servers and modern data center environments. Featuring a 7200 RPM spindle speed, SATA 6Gb/s interface, 256MB cache, hot-pluggable functionality, and a 3.5-inch form factor, this hard drive delivers reliable performance, exceptional storage capacity, and enterprise-grade durability for business-critical workloads.

With an impressive 12TB storage capacity, the drive is ideal for large-scale file storage, backup and disaster recovery systems, cloud infrastructure, virtualization platforms, surveillance storage, data archiving, and enterprise applications that require scalable and cost-effective storage. The 7200 RPM rotational speed provides a balanced combination of performance and capacity, making it suitable for both active and long-term data storage requirements.

The SATA 6Gb/s interface ensures stable and efficient data transfer while maintaining broad compatibility with enterprise server platforms. Equipped with a 256MB cache, the drive enhances read/write performance, accelerates access to frequently used data, and improves overall system responsiveness under demanding workloads.

Its hot-pluggable design allows administrators to replace or upgrade drives without interrupting server operations, reducing downtime and simplifying maintenance procedures. The 3.5-inch form factor maximizes storage density, making it an excellent choice for organizations requiring high-capacity storage expansion.

Built to Dell’s rigorous enterprise standards, the Dell 400-AYSS hard drive is engineered for continuous 24/7 operation, delivering dependable performance, scalability, and long-term reliability for enterprise IT infrastructures.

Model Type

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

Category

Storage – Enterprise SATA Hard Disk Drive (HDD)

Key Features
12TB Enterprise Storage Capacity
7200 RPM Enterprise-Class Performance
SATA 6Gb/s High-Speed Interface
256MB Cache for Enhanced Performance
Hot-Pluggable Design for Seamless Maintenance
3.5-Inch Large-Capacity Form Factor
Optimized for Dell PowerEdge Servers
Reliable Enterprise Storage Performance
Designed for Continuous 24/7 Operation
Ideal for Backup, Archiving, and Cloud Storage
Technical Specifications
Specification Details
Model 400-AYSS
Capacity 12TB
Drive Type Enterprise HDD
Interface SATA 6Gb/s
Rotational Speed 7200 RPM
Cache 256MB
Form Factor 3.5-Inch
Hot-Pluggable Yes
Data Transfer Rate Up to 6Gb/s
Compatibility Dell PowerEdge Servers
Enterprise Grade Yes
Lead Time 4–6 Business Days
Typical Use Cases
Enterprise File Storage Servers
Backup and Disaster Recovery Systems
Cloud Storage Infrastructure
Virtualization Platforms
Data Archiving and Retention
Surveillance and Video Storage
Media and Content Repositories
Data Center Capacity Expansion