Dell 400-APGQ 900GB 15K RPM SAS 12Gb/s 256MB cache hot-swappable 2.5-inch hard drive delivers ultra-fast enterprise storage performance and reliability for Dell PowerEdge C6420 servers. Available

400-APGQ – Dell 900GB 15,000 RPM SAS 12Gb/s 256MB Cache Hot-Swappable 2.5-Inch Hard Drive for PowerEdge C6420 Server

The Dell 400-APGQ 900GB Hard Drive is an enterprise-class, ultra-high-performance storage solution designed specifically for the Dell PowerEdge C6420 Server and compatible Dell infrastructure. Featuring a SAS 12Gb/s interface, 15,000 RPM spindle speed, 256MB cache, and hot-swappable functionality, this drive delivers exceptional throughput, low latency, and enterprise-grade reliability for mission-critical applications.

Built in a compact 2.5-inch Small Form Factor (SFF), the drive offers 900GB of storage capacity while maximizing performance for data-intensive workloads. The 15K RPM rotational speed significantly reduces seek times and accelerates application responsiveness, making it ideal for databases, virtualization clusters, ERP systems, analytics platforms, and high-transaction environments.

The integrated 256MB cache enhances data access efficiency and improves overall system responsiveness by reducing bottlenecks during intensive read/write operations. Its hot-swappable design allows administrators to replace or upgrade drives without shutting down the server, helping maintain maximum uptime and operational continuity.

Optimized for Dell PowerEdge C6420 deployments, the Dell 400-APGQ combines enterprise durability, high-speed SAS connectivity, and advanced caching technology to support demanding business and data center workloads.

Model Type

Internal Enterprise Hard Drive — 2.5″ SAS (12Gb/s, 15K RPM, 256MB Cache, Hot-Swappable)

Category

Storage — Enterprise Ultra-Performance Hard Disk Drive (HDD)

Key Features
900GB Storage Capacity — High-speed enterprise storage
15,000 RPM Spindle Speed — Ultra-fast access and low latency
SAS 12Gb/s Interface — High-bandwidth enterprise connectivity
256MB Cache — Enhanced performance and faster data retrieval
Hot-Swappable Design — Enables maintenance without system downtime
2.5-Inch Small Form Factor — Ideal for dense server deployments
Enterprise-Class Reliability — Engineered for 24/7 operation
Optimized for Dell PowerEdge C6420 Server
Technical Specifications
Specification Details
Model 400-APGQ
Capacity 900GB
Drive Type Hard Disk Drive (HDD)
Interface SAS 12Gb/s
Rotational Speed 15,000 RPM
Cache 256MB
Form Factor 2.5″ SFF
Feature Hot-Swappable
Compatibility Dell PowerEdge C6420 Server & Compatible Dell Systems
Usage Class Enterprise Ultra-Performance Storage
Lead Time 4–6 Business Days
Typical Use Cases
Dell PowerEdge C6420 server deployments
Enterprise database environments
High-frequency transaction processing
ERP and business-critical applications
Virtualization and cloud infrastructure
Analytics and business intelligence platforms
Mission-critical data center workloads