Dell 400-AJOU 300GB 10,000 RPM SAS 12Gb/s hot-pluggable 2.5-inch hard drive with tray delivers enterprise-grade performance, reliable storage, and low-latency data access for Dell PowerEdge servers,

400-AJOU – Dell 300GB 10,000 RPM SAS 12Gb/s Hot-Pluggable 2.5-Inch Hard Drive with Tray

The Dell 400-AJOU 300GB SAS Hard Drive is a reliable and high-performance enterprise storage solution designed for Dell PowerEdge servers and mission-critical business environments. Featuring a 10,000 RPM spindle speed and a SAS 12Gb/s interface, this drive delivers fast data access, low latency, and dependable throughput for demanding enterprise applications.

With a storage capacity of 300GB and a compact 2.5-inch Small Form Factor (SFF), the drive is ideal for operating systems, enterprise databases, virtualization platforms, and transaction-processing workloads that require consistent performance and reliability. Its hot-pluggable design allows administrators to replace or upgrade drives without shutting down the server, minimizing downtime and ensuring continuous business operations.

Supplied with a Dell-compatible drive tray, the Dell 400-AJOU is ready for seamless installation into supported Dell PowerEdge servers and storage arrays. Built for continuous 24/7 operation, it provides enterprise-grade durability and dependable performance for modern data center infrastructures.

Model Type

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

Category

Storage — Enterprise SAS Hard Disk Drive (HDD)

Key Features
300GB Storage Capacity — Reliable storage for enterprise applications
10,000 RPM Spindle Speed — Fast data access and improved system responsiveness
SAS 12Gb/s Interface — High-speed enterprise connectivity and throughput
Hot-Pluggable Design — Replace or upgrade drives without server downtime
2.5-Inch SFF Form Factor — Optimized for high-density server deployments
Includes Dell Drive Tray — Ready for installation in compatible systems
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Low-Latency Performance — Ideal for databases and transaction-intensive workloads
RAID Compatible — Suitable for enterprise storage arrays
Technical Specifications
Specification Details
Model 400-AJOU
Capacity 300GB
Drive Type Internal HDD
Interface SAS 12Gb/s
Spindle Speed 10,000 RPM
Form Factor 2.5″
Hot-Pluggable Yes
Included Accessory Dell Drive Tray
Storage Type Hard Disk Drive
Workload Type Enterprise / Performance Storage
Compatibility Dell PowerEdge Servers & Storage Arrays
Lead Time 4–6 Business Days
Typical Use Cases
Operating system drives
Enterprise database servers
Virtualization platforms
RAID storage arrays
Online transaction processing (OLTP)
Business-critical applications
High-performance file servers
Data center infrastructure
Enterprise storage expansion