400-AXLF

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

The Dell 400-AXLF 12TB Hard Drive is a high-capacity enterprise storage solution designed for Dell PowerEdge servers and data-intensive business 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 exceptional storage capacity, reliable performance, and enterprise-grade durability for mission-critical workloads.

With an expansive 12TB storage capacity, the drive is ideal for large-scale file storage, backup and disaster recovery systems, cloud infrastructure, virtualization platforms, archival repositories, and big data applications. Its 7200 RPM rotational speed provides a balanced combination of performance and capacity, making it an efficient solution for enterprise environments managing substantial data volumes.

The SAS 12Gb/s interface ensures high-speed data transfer, enhanced throughput, and superior reliability for demanding server applications. Equipped with a substantial 256MB cache, the drive improves data access efficiency, accelerates read/write operations, and enhances overall system responsiveness.

The 512e (512-byte Emulation) sector format combines advanced storage efficiency with broad compatibility across enterprise operating systems, applications, and storage infrastructures. Its hot-pluggable design allows administrators to replace or upgrade drives without interrupting server operations, reducing downtime and simplifying maintenance.

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

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 24/7 Enterprise Operation
Ideal for Data Centers, Cloud Storage, and Backup Systems
Technical Specifications
Specification Details
Model 400-AXLF
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
Data Archiving and Retention
Virtualization Platforms
Big Data Analytics Environments
Data Center Storage Expansion
Large-Scale Business Applications