19W0R Dell 4TB 7.2K RPM SATA 6GBPS 512n 3.5" HDD With Tray For 14g Poweredge Server

Product Overview of Dell 19W0R SATA 6GBPS 4TB 7200RPM HDD

The Dell 19W0R is a genuine Dell-certified 4TB enterprise hard drive designed to deliver dependable storage performance for modern data centers. Built with a SATA 6Gbps interface, 7200 RPM spindle speed, and 512n sector format, this 3.5-inch hot-plug HDD offers an ideal combination of capacity, efficiency, and compatibility. The included Dell drive tray allows for easy installation into supported PowerEdge servers.

General Specifications

• Manufacturer: Dell
• Part Number: 19W0R
• Product Type: Internal Hard Disk Drive

Technical Product Information

• Storage Capacity: 4TB
• Form Factor: 3.5-Inch LFF
• Sector Format: 512n
• Spindle Speed: 7200 RPM
• External Data Transfer Rate: 600 MB/s
• Compatible Bays: 1 x 3.5-Inch Hot-Plug Bay
• Device Type: Hot-Plug Hard Drive
• Interface Type: SATA 6Gbps

Compatibility

Supported Server Models

• PowerEdge C6525
• PowerEdge HS5610
• PowerEdge R350
• PowerEdge R360
• PowerEdge R450
• PowerEdge R550
• PowerEdge R650
• PowerEdge R650xs
• PowerEdge R660
• PowerEdge R6615
• PowerEdge R6625
• PowerEdge R750
• PowerEdge R750xs
• PowerEdge R760
• PowerEdge R760xs
• PowerEdge R7615
• PowerEdge R7625
• PowerEdge T350
• PowerEdge T360
• PowerEdge T550
• PowerEdge T560

Highlights of Dell 19W0R SATA 6Gbps 4TB 7200RPM 512n HDD

The Dell 19W0R SATA 6Gbps 4TB 7200RPM 512n 3.5-Inch Hot Plug Hard Drive with Tray for PowerEdge 14G Servers is an enterprise-grade storage solution engineered to deliver dependable capacity, stable performance, and seamless compatibility with Dell PowerEdge server platforms. This hard drive is designed for organizations that require reliable bulk storage for file servers, backup repositories, archival workloads, and business applications. Featuring a generous 4TB capacity, a 7200RPM spindle speed, and a SATA 6Gbps interface, this drive offers an excellent balance of cost efficiency and enterprise reliability.

Dell PowerEdge 14th Generation Servers

The Dell 19W0R is tested and certified for use in Dell PowerEdge 14G servers, ensuring seamless compatibility with supported PERC RAID controllers and system firmware. Dell validation reduces deployment risk and guarantees reliable performance within the server ecosystem. Administrators can install the drive with confidence, knowing it will integrate smoothly with management tools. This certified compatibility improves stability and simplifies support. It is a genuine Dell solution built for PowerEdge infrastructure.

Dependable Enterprise Reliability

Designed for round-the-clock workloads, the Dell 19W0R is built to operate continuously in demanding server environments. Its components are engineered to withstand heat, vibration, and sustained I/O activity. This enterprise-grade durability reduces the risk of unexpected drive failures. Organizations benefit from improved uptime and lower maintenance costs. The drive is well suited for business-critical storage systems.

Backup Repositories and Disaster Recovery

The Dell 19W0R is an excellent choice for backup and disaster recovery infrastructure. Its 4TB capacity provides ample room for full system images, incremental backups, and historical restore points. The stable performance of the drive ensures efficient backup completion and reliable recovery operations. Businesses can protect valuable data while keeping storage costs under control. This supports effective continuity planning and regulatory compliance.

7200RPM Rotational Speed

The 7200RPM spindle speed offers consistent performance for common server workloads such as file sharing, backup jobs, and data archiving. It delivers stable read and write throughput while maintaining lower power consumption compared to higher-RPM drives. This balance makes it ideal for nearline storage and general-purpose enterprise applications. Organizations benefit from dependable performance without unnecessary energy costs. The drive is optimized for long-term, continuous use.

SATA 6Gbps Interface

The SATA 6Gbps interface provides a reliable connection between the hard drive and the server storage controller. With up to 6 gigabits per second of bandwidth, the interface supports efficient transfer of large files and backup data. SATA technology remains a popular choice for enterprise storage because it offers a cost-effective balance of performance and affordability. The Dell 19W0R leverages this interface to provide dependable throughput for capacity-focused workloads. It is an excellent fit for businesses seeking economical enterprise storage.

512n Native Sector Format

The 512n native sector format uses true 512-byte sectors, ensuring compatibility with legacy operating systems, applications, and RAID controllers. This format eliminates translation overhead associated with emulated sector architectures. It simplifies deployment in environments where software expects standard sector sizes. The Dell 19W0R is particularly suitable for organizations maintaining established infrastructure. Native formatting delivers predictable performance and straightforward integration.

3.5-Inch Form Factor

The 3.5-inch large form factor enables the Dell 19W0R to provide substantial storage capacity in a single drive bay. This design is widely used in servers, storage arrays, and backup appliances where maximizing capacity is a priority. Large form factor drives help reduce the total number of disks required for a given storage target. This simplifies infrastructure planning and maintenance. The sturdy construction is optimized for enterprise operation.

Hot Plug Functionality

The included Dell hot-plug tray allows the drive to be installed or replaced while the server remains online. This capability is essential in enterprise environments where uptime is critical. Failed drives can be swapped quickly without interrupting running applications or services. In RAID configurations, rebuild processes can begin immediately after installation. Hot-plug support minimizes downtime and enhances operational efficiency.

Shared Data Storage

Organizations that rely on centralized file servers can use the Dell 19W0R to store documents, spreadsheets, media, and collaborative resources. The drive offers consistent throughput for multiple users accessing shared data across the network. Its capacity and reliability make it a practical foundation for departmental and company-wide storage. Shared access improves collaboration and simplifies information management. The drive supports smooth daily operations.

Suitable for Nearline

Nearline storage keeps large volumes of data readily available without the expense of high-performance disks. The Dell 19W0R is optimized for this role, offering cost-effective capacity and enterprise reliability. It is ideal for archival content, compliance records, and infrequently accessed application data. Businesses can retain important information while controlling infrastructure costs. This makes the drive an essential component in tiered storage strategies.

Consistent Performance

Many business applications depend on steady throughput rather than extreme performance. The Dell 19W0R delivers reliable operation for backups, file transfers, reporting, and archival access. Its enterprise engineering ensures predictable behavior under continuous load. Users benefit from smooth and dependable access to data. This consistency is critical for maintaining operational 

Data Protection and Scalability

The Dell 19W0R supports deployment in RAID arrays that provide redundancy, fault tolerance, and improved read performance. Administrators can use multiple drives in RAID 1, RAID 5, RAID 6, or RAID 10 configurations depending on workload requirements. RAID protects data against disk failures and ensures continued availability. The 4TB capacity enables flexible array design for growing storage needs. This enhances resilience and scalability.

Lower Power Consumption

The 7200RPM architecture consumes less power than 10K or 15K enterprise hard drives. Reduced power usage lowers operational expenses and decreases heat output inside the server chassis. This helps maintain optimal temperatures and reduces cooling demands in the data center. Over time, the efficiency gains contribute to lower total cost of ownership. The Dell 19W0R supports economical and environmentally responsible IT operations.

Advanced Error Correction for Data Integrity

Enterprise hard drives incorporate sophisticated error detection and correction technologies to safeguard data accuracy. The Dell 19W0R continuously monitors read and write operations and corrects recoverable issues automatically. This reduces the likelihood of corruption and enhances reliability. Applications benefit from consistent storage behavior under sustained workloads. Data integrity remains protected throughout the drive lifecycle.

Dell OpenManage Monitoring

When installed in a supported PowerEdge server, the Dell 19W0R can be monitored using Dell OpenManage software. Administrators can track drive health, temperature, and predictive failure indicators from a centralized dashboard. Early alerts allow proactive maintenance before issues impact production systems. Monitoring integration simplifies management and reduces downtime risk. This improves visibility across the storage infrastructure.

Scalable Expansion for Future Business Growth

As storage needs increase, additional Dell 19W0R drives can be added to PowerEdge servers or storage arrays. The standardized form factor and genuine Dell tray design ensure consistent installation across systems. Administrators can expand RAID groups to increase capacity and resilience without redesigning the infrastructure. This scalability protects existing investments and supports long-term planning. Storage growth remains straightforward and predictable.