Dell 400-AJQN 1.8TB 10,000 RPM SAS 12Gb/s 512e 2.5-inch hard drive with tray delivers enterprise-grade performance, high-capacity storage, and dependable reliability for Dell PowerEdge servers,

400-AJQN – Dell 1.8TB 10,000 RPM SAS 12Gb/s 512e 2.5-Inch Hard Drive with Tray

The Dell 400-AJQN 1.8TB SAS Hard Drive is a high-capacity enterprise storage solution designed for Dell PowerEdge servers and mission-critical data center environments. Featuring a 10,000 RPM spindle speed, a SAS 12Gb/s interface, and 512e (512-byte emulation) sector formatting, this drive delivers fast data access, low latency, and reliable throughput for demanding business applications.

With a storage capacity of 1.8TB and a compact 2.5-inch Small Form Factor (SFF), the drive offers an excellent balance of performance, capacity, and storage density. The 512e sector format provides compatibility with legacy operating systems and applications while maintaining the benefits of advanced storage technology.

Supplied with a Dell-compatible drive tray, the Dell 400-AJQN is ready for quick and seamless installation into supported Dell PowerEdge servers and storage arrays. Designed for continuous 24/7 operation, it is ideal for virtualization environments, enterprise databases, RAID storage arrays, transaction processing systems, and other performance-intensive workloads.

Model Type

Internal Enterprise HDD — 2.5″ SAS (12Gb/s, 10K RPM, 512e) with Tray

Category

Storage — Enterprise SAS Hard Disk Drive (HDD)

Key Features
1.8TB Storage Capacity — High-capacity storage for enterprise workloads
10,000 RPM Spindle Speed — Fast data access and enhanced application responsiveness
SAS 12Gb/s Interface — High-speed enterprise connectivity and throughput
512e Sector Format — Improved compatibility with legacy systems and applications
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 transactional workloads
RAID Compatible — Suitable for enterprise storage arrays
Technical Specifications
Specification Details
Model 400-AJQN
Capacity 1.8TB
Drive Type Internal HDD
Interface SAS 12Gb/s
Spindle Speed 10,000 RPM
Sector Format 512e (512-byte Emulation)
Form Factor 2.5″
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
Enterprise database servers
Virtualization platforms
RAID storage arrays
Online transaction processing (OLTP)
Business-critical applications
ERP and financial systems
High-performance file servers
Data center infrastructure
Large-scale storage expansion projects