Big Images need big Storage. These are big. 400GB big. PATA drives are great for storage and retrieval. Interesting though, the price seems small. We like the ratio: Big GB / small $.

Outpost.com | Seagate 3.5 PATA Internal Hard Drive: “SEAGATE 400GB PATA ST3400632A-RK.
Seagate 3.5′ PATA Internal Hard Drive:
Outpost #: 4596287

* 7200 RPM
* 16Mb Buffer
* Limit 5”