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Dell PN7W0 1TB 7200RPM SAS 3Gb/s 3.5-Inch Nearline Hard Drive
- 1TB storage capacity
- 3Gb/s SAS interface
- 7200 RPM rotational speed
- 3.5-inch form factor for standard drive bays
- Nearline SAS designation for cost-effective bulk storage
- Suitable for servers, NAS, and backup solutions
- Reliable performance for everyday data storage tasks
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Product Overview
The Dell PN7W0 is a 1TB Nearline SAS hard drive with a 7200RPM rotational speed and a 3Gb/s interface. Designed for 3.5-inch bays, this drive offers a balance of capacity, performance, and cost-effectiveness for general-purpose storage needs.
Technical Information
| Capacity | 1TB |
| Interface | SAS 3Gb/s |
| Rotational Speed | 7200 RPM |
Additional Specifications
| Form Factor | 3.5-Inch |
| Drive Type | HDD |
| Cache | Varies by model, typically 32MB or 64MB |
Product Description
The Dell PN7W0 hard drive is a 1TB Nearline SAS (NLSAS) drive, designed to provide a cost-effective solution for bulk data storage in enterprise environments. It features a 3.5-inch form factor, making it compatible with standard server drive bays. The 7200 RPM rotational speed offers respectable performance for accessing stored data, while the 3Gb/s SAS interface ensures adequate data transfer rates for many common storage applications. Nearline SAS drives bridge the gap between high-performance SAS drives and lower-cost SATA drives. They offer the reliability and management features of SAS but are optimized for sequential workloads and less frequent access, making them ideal for archiving, backups, and general file storage. The PN7W0's capacity of 1TB provides a significant amount of space for consolidating data, reducing the need for multiple smaller drives. This drive is well-suited for use in network-attached storage (NAS) devices, backup servers, and entry-level enterprise storage solutions where a balance between capacity, reliability, and cost is a primary consideration. Its SAS interface offers advantages over SATA in terms of error recovery, command queuing, and dual-porting capabilities, enhancing data integrity and system resilience.
