0GWD7D Dell 1TB 7.2K NL SAS 12GBPS 3.5 Inch Hot Plug Hard Drive
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Dell 0GWD7D 1TB Near Line SAS 12Gbps Hard Drive
The Dell 0GWD7D is a high-performance 1TB Near Line SAS hard disk drive, designed for enterprise-level storage and optimized for PowerEdge servers. With its 3.5-inch form factor and 128MB buffer, it ensures reliable and rapid data access while supporting hot-swappable configurations.
Product Information
- Manufacturer: Dell
- Part Number: 0GWD7D
- Storage Type: Hard Disk Drive (HDD)
Technical Specifications
- Capacity: 1TB
- Form Factor: 3.5-inch
- Interface: SAS 12Gbps
- Rotational Speed: 7200 RPM
- Buffer Size: 128MB
- Hot-Swap Capability: Yes, supports tray
Performance and Speed
- Rotational Speed: 7200 RPM for efficient read/write operations
- External Data Transfer Rate: Up to 1200 MB/s
- Optimized for enterprise applications and large-scale data processing
Connectivity and Expansion
- Interface Port: 1 x SAS 12Gbps
- Compatible with Hot-Swap 3.5-inch bays
- Supports seamless integration into server and storage systems
Compatible Dell PowerEdge Servers
- C5220, C6100, C6105, C6145, C6220, C6220 II
- R210 II, R220, R300, R310, R320, R410, R415, R420, R430
- R510, R515, R520, R530, R710, R720, R720xd, R905
- T110 II, T310, T320, T410, T420, T430, T620, T630, T710
- VRTx Blade Server
Compatible Dell PowerVault Storage Units
- PowerVault DR4100
- PowerVault DX6104 CSn
- PowerVault DX6112 Sn
- PowerVault MD3000, MD3200, MD3200i
- PowerVault NX3000
Reliability and Durability
- Enterprise-grade build quality ensures long-term reliability
- Hot-swappable design reduces server downtime
- High rotational speed delivers consistent performance under heavy workloads
Optimal Performance for Enterprise Storage
- High-speed SAS 12Gbps interface for fast data transfer
- 128MB cache buffer enhances data read/write efficiency
- Perfect for RAID configurations and large-scale storage solutions
Dell 0GWD7D 1TB Near Line SAS Hard Disk Drive
The Dell 0GWD7D 1TB 7.2 RPM Near Line SAS Hard Disk Drive is designed for high-performance storage environments that require reliability, speed, and scalability. Engineered specifically for enterprise-grade servers and storage arrays, this 3.5-inch hot-swap drive combines impressive storage capacity with robust data integrity features, making it ideal for critical business applications.
This hard disk drive leverages SAS 12Gbps connectivity for superior transfer rates and enhanced throughput. With a massive 128MB cache buffer, it accelerates read/write operations, reducing latency and boosting overall system performance. Dell’s meticulous quality standards ensure longevity and dependability in demanding server workloads.
Advantages of Dell 0GWD7D
The Dell 0GWD7D drive is not just a storage device but a performance booster for enterprise environments. The 7.2 RPM Near Line design balances speed and power efficiency, ensuring high performance while keeping operational costs low. The SAS 12Gbps interface delivers rapid data throughput, making it suitable for applications requiring consistent access to large data sets.
128MB Cache
The integrated 128MB cache buffer enhances data processing efficiency by temporarily storing frequently accessed information before it is written to or retrieved from the magnetic platters. This improves overall responsiveness and supports smoother data transfer operations during multi-user workloads.
Cache memory plays an important role in enterprise storage systems by reducing bottlenecks and improving command handling efficiency. The Dell 0GWD7D uses intelligent buffering techniques to optimize throughput consistency across demanding server environments.
Near Line SAS Technology
The term Near Line SAS refers to a storage solution designed to deliver high-capacity, high-reliability drives that are cost-effective yet efficient. Near Line SAS drives like the Dell 0GWD7D bridge the gap between traditional SAS and SATA drives by providing enterprise-grade features with increased storage density. Near Line SAS is particularly suited for:
3.5 Inch Form Factor Benefits
The 3.5-inch design offers optimal balance between storage capacity and physical footprint. Larger platters within this form factor allow for higher capacity without increasing the drive count, thereby reducing the complexity and heat output of server racks. Additionally, the 3.5-inch size is compatible with most enterprise server enclosures, making deployment straightforward.
Scalability
Scalability is a critical factor in enterprise storage, and Dell 0GWD7D is designed to expand effortlessly. As storage needs grow, multiple drives can be added to RAID arrays without compromising system performance. Combined with Dell’s management software, organizations can scale their storage infrastructure predictably and cost-effectively while maintaining high reliability and performance standards.
Compatibility with Dell PowerEdge Servers
The Dell 0GWD7D hard drive is engineered for compatibility with a broad range of Dell PowerEdge servers and enterprise storage systems. Dell-certified storage components undergo validation testing to ensure seamless integration with supported hardware platforms. Using genuine Dell enterprise drives helps maintain firmware consistency, storage controller compatibility, and reliable system management functionality. This compatibility reduces deployment complexity and improves long-term operational stability.
Hot Swap for Enterprise Flexibility
The hot-swappable design allows administrators to replace or install the Dell 0GWD7D hard drive without shutting down the server or storage system. This feature significantly reduces maintenance downtime and supports continuous system availability in business-critical environments. Hot swap functionality is especially important in enterprise infrastructures where uninterrupted operation is essential. Data centers, cloud providers, and enterprise IT departments benefit from simplified maintenance procedures and faster drive replacement cycles.
