Dell 400-AEFB 1TB Hot-Swap Internal Hard Drive - 3.5" SATA 6Gb/s - 7200rpm

Dell 400-AEFB 1TB Hot‑Swap Internal Hard Drive

The Dell 400‑AEFB is a high‑performance, enterprise‑grade internal hard drive designed for Dell PowerEdge servers and workstations. With a generous 1 TB (1024 GB) capacity, it delivers ample storage space while maintaining the reliability and speed required in demanding data center environments.

Key Technical Specifications

• Capacity: 1 TB (1 024 GB) – ideal for large databases, virtual machine images, or high‑resolution media archives.
• Form Factor: 3.5" – standard size that fits seamlessly into most server chassis and rack‑mount enclosures.
• Interface: SATA III (Serial ATA III) – supports a maximum data transfer rate of up to 6 Gb/s, ensuring fast read/write operations.
• Rotation Speed: 7 200 RPM – balances performance with energy efficiency, providing quick access times for frequently used data.
• Hot‑Swap / Hot‑Plug: Yes – allows the drive to be replaced or added while the system remains powered on, minimizing downtime.
• Operating Voltage: 5 V / 12 V – compatible with a wide range of Dell server power supplies.
• Weight: 25 g – lightweight design reduces overall chassis load and improves airflow.

Compatibility Overview

The 400‑AEFB is engineered to work flawlessly with a broad spectrum of Dell PowerEdge models, ensuring that administrators can upgrade or expand storage without compatibility concerns. The supported systems include:

• PowerEdge R230, R330, T430, T330
• PowerEdge R530, R730, R730XD, R430

These servers span entry‑level to high‑end configurations, making the 400‑AEFB a versatile choice for both small businesses and large enterprises.

Performance Highlights

• Sequential Read/Write: The SATA III interface coupled with a 7 200 RPM spindle delivers consistent throughput, essential for database transactions and virtualization workloads.
• Random I/O: With a high rotational speed, the drive achieves low latency for random access patterns, improving overall system responsiveness.
• Reliability: Dell’s rigorous quality control ensures that each unit meets strict durability standards, reducing the risk of data loss in critical environments.

Installation and Hot‑Swap Procedure

1. Power Off (if not using hot‑swap): For non‑hot‑swap installations, shut down the server and disconnect power to avoid electrical hazards.
2. Locate Drive Bay: Identify an available 3.5" drive bay within the chassis. Ensure that the bay supports hot‑swap if you plan to replace drives while the system is running.
3. Insert Drive: Align the SATA connectors and secure the drive with the provided screws or latch mechanism.
4. Connect Power: Attach the power connector from the server’s backplane to the drive. The dual voltage capability (5 V/12 V) allows flexibility in power routing.
5. Power On / Hot‑Swap: If using hot‑swap, simply power on the system; the drive will be recognized automatically by the operating system and firmware.

Use Cases

• Virtualization Platforms: Store virtual machine images or snapshots with high I/O demands.
• Database Servers: Provide reliable storage for relational databases, NoSQL stores, and data warehouses.
• Media & Content Creation: Archive large video files, graphics assets, or backup media libraries.
• High‑Availability Clusters: Deploy in redundant configurations to ensure continuous service during maintenance or failure events.

Why Choose the Dell 400-AEFB?

The combination of a generous storage capacity, robust performance metrics, and hot‑swap capability makes the Dell 400‑AEFB an excellent investment for organizations that demand both scalability and uptime. Its compatibility with a wide range of PowerEdge servers ensures that it can be integrated into existing infrastructures without extensive reconfiguration.

Whether you are expanding a current server’s storage pool or building a new high‑performance environment, the Dell 400‑AEFB 1TB Hot‑Swap Internal Hard Drive offers a reliable, efficient, and future‑proof solution that aligns with Dell’s commitment to enterprise excellence.