400-AUXJ

400-AUXJ – Dell 1.2TB 10000RPM SAS 12Gb/s 512n Hot-Pluggable 2.5-Inch Hard Drive

The Dell 400-AUXJ 1.2TB Hard Drive is a high-performance enterprise storage solution engineered for Dell PowerEdge servers and demanding business applications. Featuring a 10000 RPM spindle speed, SAS 12Gb/s interface, 512n sector format, hot-pluggable functionality, and a compact 2.5-inch form factor, this hard drive delivers fast data access, reliable enterprise performance, and efficient storage management for mission-critical workloads.

With a storage capacity of 1.2TB, the drive is ideal for virtualization platforms, database servers, cloud infrastructure, transaction-heavy applications, and enterprise business environments requiring both speed and reliability. The 10000 RPM rotational speed provides enhanced performance and lower latency compared to standard enterprise HDDs, making it suitable for performance-driven storage operations.

The SAS 12Gb/s interface ensures high-speed connectivity, enterprise-grade reliability, and stable data transfer performance for continuous 24/7 operations. The 512n sector format supports compatibility with modern enterprise systems and applications while maintaining efficient storage management.

Its hot-pluggable capability allows administrators to replace or upgrade drives without shutting down server operations, minimizing downtime and simplifying maintenance procedures. The compact 2.5-inch form factor enables efficient deployment in high-density server and data center environments while optimizing rack space utilization.

Designed for enterprise durability and continuous operation, the Dell 400-AUXJ hard drive provides dependable storage performance for critical business workloads and modern IT infrastructures.

Model Type

Enterprise Hard Drive (HDD) — 2.5″ SAS 12Gb/s, 10000 RPM, 512n, Hot-Pluggable

Category

Storage — Enterprise SAS Hard Drive (HDD)

Key Features
1.2TB Enterprise Storage Capacity
10000 RPM High-Performance Enterprise Storage
SAS 12Gb/s High-Speed Interface
512n Sector Format Compatibility
Hot-Pluggable Design for Easy Maintenance
2.5-Inch Compact Enterprise Form Factor
Fast Data Access and Low Latency
Reliable Enterprise Storage Performance
Optimized for Dell PowerEdge Servers
Designed for Continuous 24/7 Operations

Technical Specifications

Specification Details
Model 400-AUXJ
Capacity 1.2TB
Drive Type Enterprise HDD
Interface SAS 12Gb/s
Rotational Speed 10000 RPM
Sector Format 512n
Form Factor 2.5″
Hot-Pluggable Yes
Data Transfer Rate Up to 12Gb/s
Compatibility Dell PowerEdge Servers
Lead Time 4–6 Business Days

Typical Use Cases
Virtualization Platforms
Database Servers
Cloud Infrastructure
Enterprise Applications
High-Performance Business Servers
Transaction Processing Systems
Mission-Critical Workloads
Data Center Storage Deployments