Seagate ST6000NM0105 EXOS 7E8 6TB 7.2K SAS 12Gb/s 4Kn 3.5" HDD Server Drive | eBay
Amazon.com: Seagate Enterprise Capacity ST6000NM0105 6TB 7200RPM SAS 12.0 GB/S 256MB 4Kn Enterprise Hard Drive : Electronics
WD 0B35915 HUS726T4TAL4204 4 TB SAS 3.5" 7200 RPM 256 MB 4KN Hard Drive | Exxact
The brave new world of 4Kn hard disks: A test with Windows (XP x64), Truecrypt, HDTune and others (Update: Now with Linux, XP 32-Bit) – The GAT at XIN.at