400-ATHB

400-ATHB – Dell 480GB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable 2.5-Inch Solid State Drive

The Dell 400-ATHB 480GB Solid State Drive is a high-performance enterprise flash storage solution designed for Dell PowerEdge servers and business-critical IT environments. Featuring Multi-Level Cell (MLC) NAND flash technology, a SATA 6Gb/s interface, and a hot-swappable 2.5-inch form factor, this SSD delivers reliable performance, enhanced endurance, and low-latency data access for enterprise workloads.

With a storage capacity of 480GB, the drive is ideal for virtualization platforms, database applications, cloud infrastructure, operating system deployment, enterprise software environments, and mixed-use server workloads. MLC NAND technology offers greater durability and write endurance than standard consumer-grade flash memory, making it an excellent choice for organizations requiring long-term reliability and consistent storage performance.

The hot-swappable design allows administrators to replace or upgrade drives without shutting down the server, minimizing downtime and ensuring continuous business operations. The compact 2.5-inch Small Form Factor (SFF) design supports high-density server deployments while maximizing storage efficiency.

Model Type:

Internal Enterprise SSD — 2.5″ SATA (6Gb/s, MLC, Hot-Swappable)

Category:

Storage — Enterprise Solid State Drive (SSD)

Key Features:
480GB Capacity — Reliable enterprise flash storage
Multi-Level Cell (MLC) NAND Flash — Enhanced endurance and long-term reliability
SATA 6Gb/s Interface — Fast and dependable data connectivity
Hot-Swappable Support — Enables maintenance and upgrades without downtime
2.5-Inch SFF Design — Optimized for high-density server deployments
Low Latency Performance — Faster application response and data access
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Energy Efficient — Reduced power consumption and heat generation
Technical Specifications:
Specification Details
Model 400-ATHB
Capacity 480GB
Drive Type Solid State Drive (SSD)
Interface SATA 6Gb/s
Flash Type Multi-Level Cell (MLC) NAND
Form Factor 2.5″
Hot-Swappable Yes
Data Transfer Rate Up to 600 MB/s
Workload Type Enterprise / Mixed-Use Storage
Compatibility Dell PowerEdge Servers & Storage Systems
Lead Time 4–6 Business Days
Typical Use Cases:
Virtualization environments
Enterprise database applications
Cloud and hybrid cloud infrastructure
Operating system and boot drives
Enterprise application servers
Mixed read/write business workloads