![BarraCuda 4TB 2.5" Internal Laptop Hard Drive, 5400 RPM, SATA 6Gb/s, Up to 140MB/s Data Transfer Rat ST4000LM024 BarraCuda 4TB 2.5" Internal Laptop Hard Drive, 5400 RPM, SATA 6Gb/s, Up to 140MB/s Data Transfer Rat ST4000LM024](https://www.adorama.com/images/Large/sest4000lm24.jpg)
BarraCuda 4TB 2.5" Internal Laptop Hard Drive, 5400 RPM, SATA 6Gb/s, Up to 140MB/s Data Transfer Rat ST4000LM024
WESTERN DIGITAL WD Desktop Performance WDBSLA0040HNC - Hard drive - 4 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 64 MB | Synigo
![Amazon.com: Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD40PURZ : Electronics Amazon.com: Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD40PURZ : Electronics](https://m.media-amazon.com/images/I/71giWLo+PFL.jpg)
Amazon.com: Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD40PURZ : Electronics
![Western Digital WD4000FYYZ RE 4TB interne Festplatte (8,9 cm , 7200rpm, 64MB Cache, SATA III): Amazon.de: Computer & Zubehör Western Digital WD4000FYYZ RE 4TB interne Festplatte (8,9 cm , 7200rpm, 64MB Cache, SATA III): Amazon.de: Computer & Zubehör](https://m.media-amazon.com/images/I/811bKrJ7xBL.jpg)
Western Digital WD4000FYYZ RE 4TB interne Festplatte (8,9 cm , 7200rpm, 64MB Cache, SATA III): Amazon.de: Computer & Zubehör
![Seagate SkyHawk 4TB interne Festplatte HDD, für Videoaufnahme mit bis zu 64 Kameras, 3.5 Zoll, 64 MB Cache, SATA 6GB/s, silber, inkl. 3 Jahre Rescue Service, Modellnr.: ST4000VX007: Amazon.de: Computer & Zubehör Seagate SkyHawk 4TB interne Festplatte HDD, für Videoaufnahme mit bis zu 64 Kameras, 3.5 Zoll, 64 MB Cache, SATA 6GB/s, silber, inkl. 3 Jahre Rescue Service, Modellnr.: ST4000VX007: Amazon.de: Computer & Zubehör](https://m.media-amazon.com/images/I/61ubvsKLrjL.jpg)