21	Western Digital 2TB My Book Studio Edition II Quad Interface External... USB 2.0 - FireWire-400 - FireWire-800 - eSATA - RAID 0 - RAID 1 - HFS+ Formatted for Macintosh More + Add to Shopzilla List	$243 to $362 Found at 37 stores
22	Western Digital Scorpio 160 GB Internal PATA Hard Drive 5400 RPM - 8 MB Buffer Size - 2.5 in. Form Factor More Rating: 4 reviews + Add to Shopzilla List	$47 to $96 Found at 26 stores
23	Western Digital Scorpio WD3200BEVT 320 GB Internal SATA Hard Drive... 5400 RPM - 8 MB Buffer Size - 2.5 in. Form Factor, 1 x 7 Pin Serial ATA/300 More Rating: 2 reviews + Add to Shopzilla List	$52 to $214 Found at 37 stores
24	Western Digital WDH1NC10000N 1 TB My Book World Edition II Hard... Unique remote-access storage system / Simple & secure / Included RAID software / Data OnHand / User Serviceable / More + Add to Shopzilla List	$155 to $240 Found at 32 stores
25	Iomega ScreenPlay HD 34200 500 GB External USB Multimedia Hard... Hi Speed USB 2.0 Interface - 3.5 in. Form Factor - Video Playback More + Add to Shopzilla List	$110 to $181 Found at 30 stores
26	Data Robotics DR04DD10 Drobo 4 SATA Bay FW800 & USB 2.0 Storage... Data Protection / 4 Standard 3.5" SATA Drive Bays (drives not included) / 100-240V AC, 50/60 Hz Windows - Macintosh - More + Add to Shopzilla List	$319 to $500 Found at 26 stores
27	Western Digital Caviar Green 2TB Internal SATA 3Gb/s Hard Drive... More + Add to Shopzilla List	$190 to $300 Found at 30 stores
28	KINGWIN EZD-2535 Plastic 2.5 & 3.5in SATA Hard Drive Docking Station... + Add to Shopzilla List $30 at ZipZoomfly.com	$30 Found at 1 store
29	Seagate Barracuda ST3500320AS 500 GB Internal SATA Hard Drive... 7200 RPM - 32 MB Buffer Size - 3.5 in. Form Factor More Rating: 7 reviews + Add to Shopzilla List	$45 to $78 Found at 8 stores
30	IBM TravelStar 20 GB Internal Hard Drive 4200 RPM - IDE/EIDE - ATA 5 /UDMA More Rating: 7 reviews + Add to Shopzilla List	$29 to $167 Found at 3 stores
31	LaCie 1TB Rugged XL External Desktop Hard Drive (301848U) eSATA - USB 2.0 - Aluminum Casing - Protective Rubber Sleeve - Modern Design with LED Effect - Design by Neil Poulton - More + Add to Shopzilla List	$130 to $182 Found at 16 stores
32	ThermalTake Thermaltake BlacX ST0005U - Storage enclosure - SATA... More + Add to Shopzilla List	$35 to $79 Found at 20 stores
33	Seagate 1.5TB FreeAgent Desk External Hard Drive (ST315005FDA2E1RK... USB 2.0 More + Add to Shopzilla List	$110 to $202 Found at 34 stores
34	Western Digital Caviar WD10000LSRTL 1 TB Internal SATA Hard Drive... 7200 RPM - 32 MB Buffer - Serial ATA/300, 300 Mbps Transfer Rate More + Add to Shopzilla List	$100 to $242 Found at 11 stores
35	Western Digital Caviar Green WD15EADS 1.5 TB Internal Hard Drive... 7200rpm - Serial ATA/300 - Serial ATA - Internal - Bulk More + Add to Shopzilla List	$98 to $2,536 Found at 26 stores
36	Western Digital Scorpio 120 GB Hard Drive Internal - Ultra ATA/100 - IDE/EIDE - 5400 Rpm - Buffer: 8 MB More Rating: 4 reviews + Add to Shopzilla List	$52 to $89 Found at 23 stores
37	Iomega 34336 500 GB NAS Home Media Network Hard Drive Ethernet and USB 2.0 Connectivity / PC and Macintosh compatible / Built-in Control Filters for individual family members More + Add to Shopzilla List	$84 to $166 Found at 24 stores
38	LaCie 1TB d2 Quadra Hard Drive (301442U) USB 2.0 - FireWire-400 - FireWire-800 - eSATA - Backup Software More + Add to Shopzilla List	$150 to $202 Found at 33 stores
39	Seagate ST310005N1A1AS-RK 1 TB Internal Hard Drive 7200 RPM - 32 MB Cache More + Add to Shopzilla List	$100 to $316 Found at 15 stores
40	Iomega eGo Portable - Hard Drive - 500 GB - External - ruby red... 2.5 - Hi-Speed USB More + Add to Shopzilla List	$95 to $148 Found at 26 stores