400-AXLM

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

The Dell 400-AXLM 12TB Hard Drive is a high-capacity enterprise storage solution engineered for Dell PowerEdge servers and demanding data center environments. Featuring a 7200 RPM spindle speed, SAS 12Gb/s interface, 512e sector format, 256MB cache, hot-pluggable functionality, and a 3.5-inch form factor, this hard drive delivers outstanding storage capacity, reliable performance, and enterprise-class durability for business-critical applications.

With an expansive 12TB storage capacity, the drive is ideal for enterprise file storage, backup and disaster recovery, cloud infrastructure, virtualization platforms, data archiving, surveillance storage, and large-scale business applications. The 7200 RPM rotational speed provides an optimal balance of capacity, performance, and power efficiency, making it suitable for organizations managing large volumes of data.

The SAS 12Gb/s interface ensures high-speed data transfer rates, enhanced throughput, and superior reliability for continuous enterprise operations. Equipped with a 256MB cache, the drive improves read/write efficiency, reduces latency, and enhances overall storage performance for demanding workloads.

The 512e (512-byte Emulation) sector format offers advanced storage efficiency while maintaining broad compatibility with enterprise operating systems, applications, and storage infrastructures. Its hot-pluggable design enables administrators to replace or upgrade drives without shutting down server operations, minimizing downtime and simplifying maintenance procedures.

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

Model Type

Enterprise Hard Drive (HDD) — 3.5-Inch SAS 12Gb/s, 7200 RPM, 512e, 256MB Cache, Hot-Pluggable

Category

Storage – Enterprise SAS Hard Disk Drive (HDD)

Key Features
12TB Enterprise Storage Capacity
7200 RPM Enterprise-Class Performance
SAS 12Gb/s High-Speed Interface
512e (512-byte Emulation) Sector Format
256MB Cache for Enhanced Performance
Hot-Pluggable Design for Easy Maintenance
3.5-Inch Large-Capacity Form Factor
Optimized for Dell PowerEdge Servers
Reliable Enterprise Storage Performance
Designed for Continuous 24/7 Operation
Technical Specifications
Specification Details
Model 400-AXLM
Capacity 12TB
Drive Type Enterprise HDD
Interface SAS 12Gb/s
Rotational Speed 7200 RPM
Cache 256MB
Sector Format 512e
Form Factor 3.5-Inch
Hot-Pluggable Yes
Data Transfer Rate Up to 12Gb/s
Compatibility Dell PowerEdge Servers
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 Media Storage
Big Data Analytics Applications
Data Center Storage Expansion