Dell's latest generation Enterprise Hard Disk Drives continue to represent some of the fastest enterprise hard disk drives in the industry. Leveraging the technology expertise and heritage, Dell deliver reliable, high-capacity HDDs for your most demanding storage applications. With the capacity points this latest drive technology offers low power consumption, high reliability, and faster internal data rates. Leading edge technology enables industry leading performance specifications blended with the latest advances in interface technology. This provides a flexible and cost effective storage solution for your most demanding applications including rack and tower servers, storage arrays, RAID systems and digital video systems.

To buy the right hard drive it is important that you know the interface type of your computer. The interface type determines the compatibility to a system. Common interface types today are IDE (also known as PATA), SATA, or SCSI. SCSI interface type may come in different pin configurations.Speed and Capacity determine how much data can be stored and how fast the data can be accessed. The higher the capacity, the more data can be stored. Similarly, the higher the speed, the faster the computer can access or write data to/from the hard drive.

HP Serial ATA Hard Drives maximize the performance of HP Business PCs by providing the technologies to meet your increasing storage demands with high-capacity drives offering superior reliability and performance. Serial ATA provides faster data transfer speeds, better system cooling airflow, more bandwidth, more headroom for speed increases in future generations and better data integrity. A next-generation technology, Serial Advanced Technology Attachment (SATA) interface connects hard drives to the PC platform enabling easy aggregation of multiple hard drives into a single PC. This offers you the additional benefits of dedicated bandwidth, the ability to more easily identify device failures and scalability- Improved protocol for enhanced data integrity.- Enhanced security prevents access to user data until one or two user-defined passwords are provided.- Performance increase to up to 3 Gb/s and 6Gb/s maximum external (burst) data transfer rate.- Thinner and smaller serial cables and connectors for easy routing and improved system cooling.- SMART IV technology constantly checks that the data flow from host interface to media and media to host interface is not compromised.

Increase the storage capacity of your system with the 1 TB Hard Drive from Dell. Offering a rotational speed of 7200 RPM, this drive provides fast disk access. Featuring SAS interface, this hard drive delivers enhanced data transfer speeds.

Increase the storage capacity of your system with the 900 GB Hard Drive from Dell. Offering a rotational speed of 10,000 RPM, this drive provides fast disk access. Featuring SAS interface, this hard drive delivers enhanced data transfer speeds.

Increase the storage capacity of your system with the 900 GB Hard Drive from Dell. Offering a rotational speed of 10,000 RPM, this drive provides fast disk access. Featuring SAS interface, this hard drive delivers enhanced data transfer speeds.

Increase the storage capacity of your system with the 900 GB Hard Drive from Dell. Offering a rotational speed of 10,000 RPM, this drive provides fast disk access. Featuring SAS interface, this hard drive delivers enhanced data transfer speeds.

Increase the storage capacity of your system with the 900 GB Hard Drive from Dell. Offering a rotational speed of 10,000 RPM, this drive provides fast disk access. Featuring SAS interface, this hard drive delivers enhanced data transfer speeds.

The kit provides an enterprise-grade battery for added performance on high-density servers that require battery-backed protection. It adds a cost-effective enterprise-grade intelligent battery backup solution to an organization's storage infrastructure. With 48 hours of data retention time while on battery backup, data is guaranteed to be safe during an emergency. The kit offers the performance advantages of DRAM as a write cache medium. ServeRAID M5000 Series Battery Kit uses a battery "gas gauge" to accurately estimate the remaining energy capacity of the battery, similar to the way a cell phone or laptop computer does. In addition, it offers a monthly learn cycle where write caching for the system is turned off so that the battery can be discharged and recharged in order to recalibrate the gauge. Features and functions: - Li-Ion battery technology - Local and remote mount options - Smart monitoring that ensures no data lost due to insufficient DRT - Gas gauge to ensure overcharging cannot happen - Thermistor on cell to ensure cell temperature stays in a safe range

The Dell™ 8X Slimline DVD+/-RW Drive allows you to enjoy crystal clear colour, picture and sound clarity of DVD on your PC. This DVD+/-RW drive can read DVD disks effectively - providing users with full optical read capability in a single device. . This product has been tested and validated on Dell systems and is compatible with Dell systems. It is supported by Dell Technical Support when used with a Dell system.