400-ASHJ

400-ASHJ – Dell 1.2TB 10,000 RPM SAS 12Gb/s 512n Hot-Pluggable 2.5-Inch Hard Drive

The Dell 400-ASHJ 1.2TB SAS Hard Drive is a high-performance enterprise storage solution designed for Dell PowerEdge servers and mission-critical data center environments. Featuring a 10,000 RPM spindle speed and a SAS 12Gb/s interface, this drive delivers an excellent balance of storage capacity, speed, and reliability for demanding business applications.

Built with a 512n (512-byte native) sector format, the drive ensures broad compatibility with enterprise operating systems, storage controllers, and applications. Its 2.5-inch Small Form Factor (SFF) design supports high-density server deployments, enabling organizations to maximize storage capacity while optimizing rack space utilization.

The hot-pluggable design allows administrators to replace or upgrade drives without shutting down the server, ensuring uninterrupted operations and minimizing maintenance downtime.

Model Type:

Internal Enterprise HDD — 2.5″ SAS (12Gb/s, 10K RPM, 512n, Hot-Pluggable)

Category:

Storage — Enterprise SAS Hard Disk Drive (HDD)

Key Features:
1.2TB Capacity — High-capacity storage for enterprise workloads
10,000 RPM Spindle Speed — Fast and responsive data access
SAS 12Gb/s Interface — High-speed enterprise connectivity
512n Sector Format — Broad compatibility with enterprise systems
2.5-Inch SFF Design — Optimized for high-density server environments
Hot-Pluggable Support — Enables maintenance without downtime
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Ideal for Performance Storage Applications — Balances speed and capacity
Technical Specifications:
Specification Details
Model 400-ASHJ
Capacity 1.2TB
Drive Type Internal HDD
Interface SAS 12Gb/s
Sector Format 512n (512-byte Native)
Spindle Speed 10,000 RPM
Form Factor 2.5″
Hot-Pluggable Yes
Data Transfer Rate Up to 1.2 GB/s
Workload Type Enterprise / Performance Storage
Compatibility Dell PowerEdge Servers & Storage Arrays
Lead Time 4–6 Business Days
Typical Use Cases:
Enterprise virtualization platforms
Database and transactional applications
RAID performance storage arrays
Cloud and private cloud infrastructure
Business-critical server workloads
Data center storage environments