I have 2 DS-380 builds with both using the following hardware:
DS-380 case
SilverStone 450W SFX Form Factor 80 plus gold PS
ASRock Intel Avoton C2750
Kingston ValueRAM 8GB 1600MHz DDR3 Non - ECC CL11
SATA III Cable, CableCreation 18-inch SATA III 6.0 Gbps
There are a couple reference posts from forums here:
[COMPLETED] Daniel's Home Setup (**UPDATED 14/01/2016**)
Silverstone DS380 thread?
price nearly equal - Lian-Li PC-Q25B vs. DS380
Silverstone DS380 NAS Chassis Review SFF Silverstone DS380 Build
shroud dimensions are listed in some of the the posts above. For quick/easy/forever reference, they are: Length: 275mm Width: 57mm (Note: the last case I received needed the Width to be ~78mm with a notch on both ends for cable routing and a notch ~1/3 from the top for the PCIe bracket)
Additionally, someone has created a 3D printed shroud: Creating a Cooling Duct for the SilverStone DS380B