For maximum performance for the ultimate system. The Corsair Force Series Solid-State Drive product line offers the highest performance in Read/Write speeds of up to a maximum read speed of 285MB/s and write speed of 275MB/s. If speed is what you are looking for and what you expect from your performance or gaming system the Corsair Force Series SSD’s are the perfect choice.

Simply store your favorite pictures, music and video collection on the Cruzer® Fit™ USB flash drive and start sharing with your family and friends. Plus, you can also keep your private data private, with the included SanDisk SecureAccess™ software††, and enjoy the added protection of secure online backup (up to 2 GB* optionally available) offered by YuuWaa†. Whether it's your favorite music or your most important work documents, the Cruzer® Fit™ USB flash drive gives you the storage you need in a compact and portable device.

Kindly refer to this link for more info: Sandisk Cruzer Fit 4gb

Reliable Storage for Everyday Use

Delkin's 4GB USB2.0 PocketFlash Drive guarantees reliable everyday storage for text documents, MP3s and hi-res images. A custom designed plastic exterior limits the threat of moisture and corrosion throughout a lifetime of use, making it ideal for business professionals, students or anyone looking to consolidate their most valued files into a single trustworthy unit.

Kindly refer to the link for more info: Delkin 4gb

WD Caviar Black drives combine a high performance electronics architecture with a rock solid mechanical architecture to deliver the perfect storage solution for your fully-loaded PC or maxed out gaming machine. Cool drive operation, no-touch head technology, and leading-edge vibration protection ensure enhanced reliability and sustained data throughput.

As compare to standard SATA HDD'S  the intel HDD 330 series offer these key features:

• High I/O and throughput performance
• Increased system responsiveness
• High Reliability
• Enhance Ruggedness

Kindly refer to the link for more info: 180gb Intel 330 Solid State Drive

Western Digital 500GB, 5400-7200rpm, 64MB, Sata III, Caviar Green

• Thin 7mm profile for slim laptop designs
• Seagate SmartAlign™ technology provides a transition to 4K sectors without the need for software utilities.
• 320GB, 250GB and 160GB capacity options for fully functional computing
• 16MB cache, 7200-RPM and 5400-RPM spin speed delivers comprehensive performance.
• Seagate Self-Encrypting Drives deliver government-grade encryption without performance degradation—protecting your data where it lives. The FIPS 140-2* options are TCG Opal specification with NIST government-validated for both U.S. and Canadian usage with sensitive data.**

WD quality inside and out.
My Book External drives are the world's best selling drives. There's a reason. We've been making hard drives for 20 years and we know how to protect your data.

USB 3.0 plus USB 2.0.
A single drive with universal compatibility today and next-generation speed for tomorrow. Use it with USB 2.0 now and step up to USB 3.0 speed when you're ready.

See your life safe in one place.
WD SmartWare visual backup software provides a visual display of your backup as it happens so you know your data is safe.

For more information about the product, kindly refer to the link: WD My Book Essential