2.5 Inch (Notebook)
Seagate: Momentus 7200.2 - Momentus 7200.1 - Momentus 120gb 5400rpm - Momentus 100gb 5400.2
 

External eSATA
Other World Computing (OWC): 1TB Mercury Elite-AL Pro
Seagate: 500gb eSATA External Hard Drive
 

External USB
Kleg: NetDisk Mega
Plextor: Plextor PX-SP08U 80GB Shock-Proof External Hard Drive
Seagate: Seagate 750gb with Pushbutton Backup - Seagate 5gb Pocket Hard Drive - Seagate 400gb External USB Hard Disk Drive with Push Button Backup
XtremeFile: XtremeFile F1
 

Flash Drives
Crucial: Crucial Gizmo! 2.0
Cyber Snipa: Cyber Snipa Dog Tags
Gigabyte: GigaByte USB Flash Disk
OCZ: OCZ ATV Turbo - 2Gb OCZ Rally Drive - 512mb OCZ Rally Drive
PQI: PQI Intelligent Drive i810 1GB
Visiontek: 1gb Visiontek Xtreme 2 Go
 

IDE
Seagate: 200gb Barracuda 7200.7 in RAID!
 

Network Attached Storage (NAS)
Infrant: Infrant ReadyNAS NV+
Klegg: NetDisk Mega 320GB
Plextor: Plextor PX-EH25L 250Gb Professional Network Attached Storage
Seagate: Mirra Personal Server M-250 -  Seagate Mirra
Synology: Synology Disk Station 207 & 207+

RAM Drives
Gigabyte: i-RAM
   

Serial ATA
Maxtor: Maxtor Diamond Max Plus 9 Serial ATA
Seagate: Seagate Barracuda 7200.8 400GB - Seagage Barracuda 7200.7 Serial ATA Hard Drives - Seagate Barracuda SATA V w/RAID
 

Serial ATA 150
Hitachi: Deskstar T7K250
Seagate: 750Gb Barracuda 7200.10 - 250Gb Barracuda 7200.10 - 500gb Barracuda 7200.9
 

Serial ATA 300 (3Gb/s)
Hitachi: 7K1000
Seagate: 1.5TB Barracuda 7200.11  - 1TB Barracuda ES.2 - 1TB Barracuda 7200.11
 

Serial Attached SCSI (SAS)
Seagate: Seagate 450GB Cheetah 15K.6
 

SCSI
Seagate: Cheetah 15K.3 in RAID 0 - Cheetah 10K.6 146.8gb
 

SSD (Solid State Drive)
OCZ 64GB SSD Rev1