case: Fractal Design Array Mini ITX an awesome looking little case with room for 1x2,5" and 6x3,5" HDD. Could not have asked for more!
![Image](http://www.fractal-design.com/img_thumb/FD-CA-ARRAY-BL_2_medium.jpg)
motherboard: Gigabyte D510UD with Atom D510 and 2 GB DDR2-667 (Corsair VS)
hard drives: one 160GB 2,5" Seagate Momentus, one 1TB Samsung Spinpoint F3, one 750GB Samsung Spinpoint F1, one 500GB Samsung Spinpoint F1
expansion possibilities: PCI controller for more SATA drives, there is room for 3 more. there is room for 2GB more of RAM, if needed.
i hope to have this system up and running the way i want it by the end of this week.