D29T7

D29T7 – Dell 12TB 7200RPM SATA 6Gb/s 256MB Cache Hot-Pluggable 3.5-Inch Hard Drive

The Dell D29T7 12TB Hard Drive is a high-capacity enterprise storage solution engineered for Dell PowerEdge servers and compatible Dell enterprise storage systems. Featuring 12TB storage capacity, a 7,200 RPM spindle speed, a SATA 6Gb/s interface, 256MB cache, a 3.5-inch Large Form Factor (LFF), and hot-pluggable functionality, this enterprise hard drive delivers dependable performance, massive storage capacity, and enterprise-class reliability for data-intensive business environments.

Designed for organizations managing large volumes of business data, the Dell D29T7 is ideal for backup and archival storage, cloud infrastructure, virtualization platforms, file servers, enterprise storage arrays, software-defined storage (SDS), surveillance storage, and big data applications. Its 12TB capacity provides ample space for large datasets, virtual machine repositories, multimedia content, enterprise backups, and long-term data retention.

The SATA 6Gb/s interface provides reliable enterprise connectivity with data transfer rates of up to 6Gb/s, while the 256MB cache enhances read and write performance by accelerating access to frequently used data. Operating at 7,200 RPM, the drive offers an excellent balance of performance, storage capacity, and cost-effectiveness for nearline enterprise workloads.

Its 3.5-inch Large Form Factor (LFF) design maximizes storage capacity per drive, making it ideal for high-density server and storage deployments. The drive supports hot-pluggable functionality, allowing administrators to replace or install drives without shutting down the server, minimizing maintenance downtime and ensuring continuous business operations.

Manufactured according to Dell's rigorous enterprise-quality standards, the D29T7 is engineered for 24/7 continuous operation, delivering enterprise-class durability, enhanced data integrity, and consistent long-term performance in demanding data center environments.

The Dell D29T7 is particularly well suited for organizations seeking 12TB enterprise storage, SATA 6Gb/s connectivity, 256MB cache, hot-plug capability, and optimized compatibility with Dell PowerEdge server platforms.

Model Type

Enterprise Hard Disk Drive (HDD) — 7200 RPM, SATA 6Gb/s, 256MB Cache, Hot-Pluggable, 3.5-Inch Large Form Factor (LFF)

Category

Storage – Enterprise SATA Hard Disk Drive (HDD) for Dell PowerEdge Servers and Enterprise Storage Systems

Key Features
12TB Enterprise Storage Capacity
7,200 RPM Enterprise Spindle Speed
SATA 6Gb/s High-Speed Interface
256MB Cache Memory
3.5-Inch Large Form Factor (LFF)
Hot-Pluggable Design
High-Capacity Nearline Storage
Optimized Read and Write Performance
Low-Latency Data Access
Optimized for Dell PowerEdge Servers
Enterprise-Class Reliability
Enhanced Data Integrity
Designed for 24/7 Continuous Operation
Long-Term Enterprise Durability
Ideal for Backup, Archiving, Virtualization, Cloud Infrastructure, File Servers, Storage Arrays, and Big Data Applications
Technical Specifications
Specification Details
Model D29T7
Capacity 12TB
Drive Type Enterprise Hard Disk Drive (HDD)
Rotational Speed 7,200 RPM
Interface SATA 6Gb/s
Cache 256MB
Form Factor 3.5-Inch (LFF)
Hot-Plug Support Yes
Data Transfer Rate Up to 6Gb/s
Enterprise Grade Yes
Designed for Continuous Operation Yes
Reliability Enterprise-Class
Compatibility Dell PowerEdge Servers and Compatible Dell Enterprise Storage Systems
Lead Time 4–6 Business Days
Typical Use Cases
Dell PowerEdge Servers
Enterprise File Servers
Backup and Archival Storage
Cloud Computing Infrastructure
Virtualization Platforms
Enterprise Storage Arrays
Software-Defined Storage (SDS)
Big Data Storage
Surveillance Storage
Media and Content Repositories
Data Lake Environments
Disaster Recovery Solutions
Private Cloud Deployments
Enterprise IT Infrastructure
Mission-Critical Business Applications
Modern Enterprise Data Centers