400-ATJP

400-ATJP – Dell 1.2TB 10,000 RPM SAS 12Gb/s Hot-Swappable 2.5-Inch Hard Drive for PowerEdge C6420 Server

The Dell 400-ATJP 1.2TB SAS Hard Drive is a high-performance enterprise storage solution specifically designed for Dell PowerEdge C6420 servers and demanding data center environments. Featuring a 10,000 RPM spindle speed, SAS 12Gb/s interface, and hot-swappable capability, this drive delivers an ideal balance of speed, capacity, and enterprise-grade reliability for mission-critical workloads.

With a storage capacity of 1.2TB, the drive is well-suited for virtualization platforms, enterprise databases, cloud infrastructure, high-performance computing (HPC), ERP systems, and RAID storage arrays. The 10K RPM spindle speed provides rapid data access and low-latency performance, while the SAS 12Gb/s interface ensures high-bandwidth connectivity and dependable enterprise-class operation.

Designed for seamless integration with the Dell PowerEdge C6420 server, this drive supports efficient storage expansion and simplified maintenance. The hot-swappable design allows administrators to replace or upgrade drives without powering down the system, minimizing downtime and maximizing operational continuity in critical business environments.

Model Type

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

Category

Storage — Enterprise SAS Hard Disk Drive (HDD)

Key Features
1.2TB Capacity — High-capacity storage for enterprise applications
10,000 RPM Spindle Speed — Fast data access and improved responsiveness
SAS 12Gb/s Interface — High-performance enterprise connectivity
Hot-Swappable Design — Supports maintenance and upgrades without downtime
2.5-Inch SFF Form Factor — Optimized for high-density server deployments
PowerEdge C6420 Compatible — Designed for Dell PowerEdge C6420 servers
Enterprise-Class Reliability — Built for continuous 24/7 operation
High IOPS Performance — Ideal for virtualization and database workloads
RAID Ready — Suitable for enterprise storage and redundancy configurations
Technical Specifications
Specification Details
Model 400-ATJP
Capacity 1.2TB
Drive Type Internal HDD
Interface SAS 12Gb/s
Spindle Speed 10,000 RPM
Form Factor 2.5″ SFF
Hot-Swappable Yes
Data Transfer Rate Up to 1.2 GB/s
Workload Type Enterprise / Performance Storage
Compatibility Dell PowerEdge C6420 Server
Lead Time 4–6 Business Days
Typical Use Cases
High-performance computing (HPC)
Virtualization environments
Enterprise database systems
Cloud and private cloud infrastructure
ERP and CRM applications
RAID storage arrays
Data center deployments
Mission-critical enterprise workloads