The Dell 48X CD-ROM provides an ideal way to read data files and load software onto your computer. You can read your own music CDs, data storage discs, or CD media with this CD-ROM drive. The drive will read your CDs at maximum 48X speed and is compatible with almost all existing CD formats. This product has been tested and validated on Dell systems to ensure it will work with your computer and is compatible with Dell Precision Workstation 490/690. It is supported by Dell Technical Support when used with a Dell system.

Increase the storage capacity of your Dell systems with this high-performance 320 GB 7200 RPM Serial ATA Hard Drive from Dell. Featuring Serial ATA interface, this hard drive delivers data transfer rates of up to 300 MBps. With its WhisperDrive and SoftSeek technologies, you get minimized noise to levels virtually imperceptible to the human ear in home and business environments. Data Lifeguard offers data protection features, including shock protection, an environmental protection and real-time embedded error detection and repair. The incorporated Shock Guard protects the hard drive against damage from bumps and vibrations while it is running. This product has been tested and validated on Dell. It is supported by Dell Technical Support when used with a Dell system.

The Dell Wireless 5520 Mobile Broadband PCI Express Mini Card from Dell is an embedded module that can be integrated into Dell Laptops for 3G mobile data applications. This module, powered by a Qualcomm MSM6280 diversity and equalizer chipset, offers high performance to the user. It operates globally on 850, 1900, and 2100 MHz bands on HSDPA and UMTS networks, providing mobile broadband download speeds up to 3.6 Mbps. It also supports quad-band on EDGE and GPRS networks. This module is designed to work on the AT&T network. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system. This product is not compatible with Dell Inspiron 1520 or Inspiron 1521 Laptops.

Stay connected while on the go with the Wireless 5720 Mobile Broadband PCI Express Mini Card from Dell. It uses CDMA EVDO Technology that provides data speeds of up to 3.1 Mbps and offers fast, wireless broadband speeds to help you achieve LAN-like mobility. It helps increase productivity while maintaining contact with clients, colleagues and family. Its high efficiency compact broadband design provides consistent throughput performance. Moreover, its automatic switching between networks enables fast and secure wireless access to information anytime, anywhere worldwide. It also allows you to retrieve location data from GPS satellites, utilize GPS navigation and location-based applications. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.The Wireless 5700 PCI Express Mini Card works on Verizon Wireless network. For more information,visit www.dell.com/verizonwireless

Stay connected while on the go with the Wireless 5720 Mobile Broadband PCI Express Mini Card from Dell. It uses CDMA EVDO Technology that provides data speeds of up to 3.1 Mbps and offers fast, wireless broadband speeds to help you achieve LAN-like mobility. It helps increase productivity while maintaining contact with clients, colleagues and family. Its high efficiency compact broadband design provides consistent throughput performance. Moreover, its automatic switching between networks enables fast and secure wireless access to information anytime, anywhere worldwide. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.

System compatibility: Compatible with Dell Precision M90 Mobile WorkStationWhy buy?1. More Comfortable Work space Plug a keyboard, mouse and monitor to the port replicators and use your notebook like a desktop!2. Simplify connectivity No more scrambling around your notebook looking for ports. Use a single interface to connect to your printer, monitor or other peripheral devices.3. Ease of mobility - No need to unplug and re-plug multiple peripherals to access your printer or other devices. If you are using your notebook as a desktop, simply unplug your system from the port replicator and your system becomes portable again! Maximize your workspace while expanding your workstation with the Dell D/Port Advanced Port Replicator. It provides convenient cable management and alleviates the need to reconnect peripherals each time you return to your desk. One simple connection provides access to multiple expansion ports VGA, DVI, S-Video, Parallel, Serial, PS/2 (x2), Headphone, S/PDIF, USB 2.0 (x4), RJ-11, RJ-45 and D/Bay connector for utilizing external media modules. In addition, you get workspace flexibility and viewing expandability with flat panel and dual-display support. This product has been tested and validated on Dell systems to ensure it will work with your computer and is compatible with Dell Precision M90 Mobile WorkStation. It is supported by Dell Technical Support when used with a Dell system.

The Dell Wireless 5510 Mobile Broadband (3G HSDPA) ExpressCard, together with BroadbandConnect from Cingular, can give you the power to stay productive, responsive and connected while on the go - right from your Dell Laptop. It helps you to download complex files and large email attachments easily without cables or searching for a hotspot. The ExpressCard PC Card technology delivers thin, fast and light modular expansion to Laptop computer users. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.

The Dell Wireless 5510 Mobile Broadband (3G HSDPA) ExpressCard, together with BroadbandConnect from AT&T, gives you the power to stay productive, responsive and connected while on the go. Its convenient flip-up antenna provides high performance for optimal data throughput. The 5510 helps you to download complex files and large email attachments easily without cables or searching for a hotspot. The All new Dell Inspiron and XPS Laptops support ExpressCard technology. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.

The 150 Watt AC Power Adapter from Dell is designed to meet the power requirements of your laptop. This adapter lets you operate your system or charge your laptops battery from electrical power outlets. The lightweight and easy-to-carry power adapter proves to be an optimized portable power source wherever you are - at home, in remote office or on the road. For true simplicity, you can leave one AC Adapter at your desk and keep another in your carrying case for quick access. This adapter has a 3 wire 6-ft power cord that includes a 3 prong wall plug. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.This product comes with 1 year limited warranty. For more information about warranties, please click here: www.dell.com/warranty.

Secure Your Data Without a Password!The USB UPEK Fingerprint Reader from Dell protects your sensitive assets with your unique biological information. It implements user authentication through biometrics which safeguards your critical data and ensures that only right people get access to your system and its sensitive data.The fingerprint reader is easy to set up and use with the integrated tutorial that walks you through the setup. You can then select which fingerprints to enroll with the pre-installed Wave Embassy Trust Suite (ETS) security software following which the setup is complete after three correct matches. From then on, all you need to do is swipe your finger to log on to your Microsoft Windows operating system. Moreover for added security, you can also use pre-boot authentication which can be configured to require a password, smart card or biometric information from the reader to protect the system at the power-on level and counter data theft.The fingerprint reader helps deliver a high level of security by offering the capability to perform fingerprint authentication and template storage within a module in the scanner. This hardware-based security prevents software hackers from influencing match results. Additionally, the reader counters spoofing and hacking attempts (for example using a photocopy of a fingerprint or a fake finger). All-in-all the 248-pixel-wide swipe reader senses both the surface and subsurface of the finger and the high quality sensing recog