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-Browse Computers -Shop By Category -Shop By Manufacturer REFINE YOUR SEARCH Within these results   By Price Range All $0 to $49 $50-$149 $150-$299 $500-$999 $1000+ By Availability All In Stock By Storage Capacity All 40 to 50 GB By Rotational Speed All 5200 RPM 7200 RPM 10,000 RPM By Category All Storage Devices   - Hard Drives     - EIDE Hard Drives     - Portable Hard ...     - Serial ATA Har...     - USB Hard Drives By Manufacturer All APRICORN Axiom BUSLINK CMS PRODUCTS Creative Labs Edge EDGE TECH CORPORATION FUJITSU HEWLETT PACKARD Hitachi I/O MAGIC CORPORATION IBM LACIE LENOVO Panasonic Samsung SEAGATE SIMPLETECH Sony TANDBERG DATA Toshiba TRANSCEND INFORMATION WD WESTERN DIGITAL By MarketPlace All 3btech a1books alwayslowest ANTOnline ARC Components BeachAudio Blue Zodiac Compuvest Eforcity Electronica Direct ESI World GPSCheap GreatestSale itoddo iunitek Legendmicro Microsupply SkyBox USA Technology Galaxy UnbeatableSale XP Passport

Top Sellers Western Digital Caviar Special Edition Hard Drive 40GB - 7200rpm - Ultra ATA - IDE/EIDE - Internal Our Low Price: $53.99 FREE SHIPPING Available from other merchants - Low Price: $52.95 Western Digital Caviar Serial ATA Hard Drive Western Digital 40GB Caviar Hard Drive - SATA, 3.5", 3 Gb/s, 2 MB Cache, 7200 RPM - Internal Hard Drive Our Low Price: $51.24 FREE SHIPPING Available from other merchants - Low Price: $19.00 All in Computers;  40 to 50 GB;  Storage Devices;  Hard Drives:  (282 matches) Grid Detailed List Results per page: 24|36|48 Browse Titles:  ALL|0-9|A-H|I-Q|R-Z <<First <Previous |2|3|4|5|6  Next> Last>> Sort By: Bestselling | Title | Price High to Low | Price Low to High | Expert Reviews | Video Reviews 1. Western Digital Caviar Special Edition Hard Drive 40GB - 7200rpm - Ultra ATA - IDE/EIDE - Internal Our Low Price: $53.99  Availability:  In Stock: Usually Ships in 1 to 2 business days FREE SHIPPING Available from other merchants - Low Price: $52.95 Manufacturer: Western Digital Corporation User Rating: 5    Compare     2. Western Digital Caviar Serial ATA Hard Drive Western Digital 40GB Caviar Hard Drive - SATA, 3.5", 3 Gb/s, 2 MB Cache, 7200 RPM - Internal Hard Drive Our Low Price: $51.24  Availability:  In Stock: Usually Ships in 1 to 2 business days FREE SHIPPING Available from other merchants - Low Price: $19.00 Manufacturer: Western Digital Corporation    Compare     3. Western Digital Passport Portable USB 2.0 Hard Drive Passport External 40GB Hard Drive (USB 2.0, 5,400 RPM, 2MB) Low Price: $79.99 Availability:  In Stock Available from other merchants - Low Price: $79.99 Manufacturer: Western Digital Corporation    Compare     4. Western Digital Caviar High-Performance Hard Drive 40GB - 7200rpm - Ultra ATA/100 (ATA-6) - IDE/EIDE - Internal Our Low Price: $53.24  Availability:  In Stock: Usually Ships in 1 to 2 business days FREE SHIPPING Available from other merchants - Low Price: $27.85 Manufacturer: Western Digital Corporation User Rating: 4.6    Compare     5. Peripheral DiskGO! Ultra Portable Hard Drive Edge 40GB DiskGO 2.5in External USB 2.0 Hard Drive Our Low Price: $62.24  Availability:  In Stock: Usually Ships in 1 to 2 business days FREE SHIPPING Available from other merchants - Low Price: $67.58 Manufacturer: Peripheral Enhancements Corporation    Compare     6. EDGE Tech DiskGO! Hard Drive 40GB - USB 2.0 - USB - External - Glacier Our Low Price: $62.24  Availability:  Temporarily sold out. Order now to get in line. FREE SHIPPING Manufacturer: EDGE Tech Corporation    Compare     7. CMS Products 40GB Notebook Hard Drive 40GB - 4200rpm - IDE/EIDE - Internal Low Price: $115.66 Availability:  In Stock Available from other merchants - Low Price: $115.66 Manufacturer: CMS Products, Inc    Compare     8. Hitachi Travelstar 4K40 HTS424040M9AT00 Hard Drive 40GB - 4200rpm - Ultra ATA/100 (ATA-6) - IDE/EIDE - Internal Available from other merchants - Low Price: $44.65 Manufacturer: Hitachi, Ltd    Compare     9. Seagate Momentus 5400.3 Hard Drive 40GB - 5400rpm - Ultra ATA/100 (ATA-6) - IDE/EIDE - Internal Our Low Price: $49.24  Availability:  Temporarily sold out. Order now to get in line. FREE SHIPPING Manufacturer: Seagate Technology    Compare     10. Toshiba MK4032GAX Hard Drive 40GB - 5400rpm - Ultra ATA/100 (ATA-6) - IDE/EIDE - Plug-in Module Available from other merchants - Low Price: $65.00 Manufacturer: Toshiba    Compare     11. Seagate Momentus ST94011A Hard Drive 40GB - 5400rpm - Ultra ATA/100 (ATA-6) - IDE/EIDE - Internal Available from other merchants - Low Price: $56.85 Manufacturer: Seagate Technology    Compare     12. IBM Deskstar 120GXP IC35L040AVVA07-0 Hard Drive 40GB - 7200rpm - Ultra ATA/100 (ATA-6) - IDE/EIDE - Internal Available from other merchants - Low Price: $32.35 Manufacturer: IBM Corporation    Compare     13. LaCie Little Disk Hard Drive LaCie 40GB Little Disk Hi-Speed USB 2.0 Portable Hard Drive Our Low Price: $103.24  Availability:  In Stock: Usually Ships in 1 to 2 business days FREE SHIPPING Available from other merchants - Low Price: $113.53 Manufacturer: LaCie    Compare     14. EDGE Tech DiskGO! Hard Drive 40GB - USB 2.0 - USB - External - Ruby Our Low Price: $62.24  Availability:  Temporarily sold out. Order now to get in line. FREE SHIPPING Available from other merchants - Low Price: $64.07 Manufacturer: EDGE Tech Corporation    Compare     15. Seagate Barracuda 7200.7 Hard Drive 40GB - 7200rpm - Ultra ATA/100 (ATA-6) - IDE/EIDE - Internal Available from other merchants - Low Price: $48.03 Manufacturer: Seagate Technology    Compare     16. Hitachi Deskstar 7K250 Hard Drive 40GB - 7200rpm - Ultra ATA/100 (ATA-6) - IDE/EIDE - Internal Available from other merchants - Low Price: $34.59 Manufacturer: Hitachi, Ltd    Compare     17. Apricorn Internal Notebook Hard Drive 40GB - 5400rpm - IDE/EIDE - Internal Our Low Price: $83.24  Availability:  In Stock: Usually Ships in 1 to 2 business days FREE SHIPPING Available from other merchants - Low Price: $84.77 Manufacturer: Apricorn, Inc    Compare     18. LaCie USB Key Max Hard Drive 40GB - 3600rpm - USB 2.0 - USB - External - Black Our Low Price: $117.99  Availability:  Temporarily sold out. Order now to get in line. FREE SHIPPING Manufacturer: LaCie    Compare     19. CMS Products ABSmini Backup System Hard Drive CMS 40GB ABSmini Portable 1.8 Automatic Backup Solution - ABSMINI-40 Our Low Price: $158.99  Availability:  Temporarily sold out. Order now to get in line. FREE SHIPPING Manufacturer: CMS Products, Inc    Compare