Mainboard: ATX / Micro-ATX
Chassis: RICX-7258 / RICX-7262
Drive Bays: 4x5.25" Devices / 4 or 7x3.5" Devices ( externalx2, internalx2/x5 )
I/O Ports (optional) 2xUSB(2.0), 1x1394 Port,1xAudio
Dimensions: (HxWxD) 420x185x480 mm ( HS-7158 with stand & bezel )
Input devices:
7258-Multimedia Keyboard & Wireless Mouse(RIKM-3701+MF-B033+E2 Type)

7262-Wireless Office Keyboard & 3D Mouse(RIKY-7201+RIMG-L033+J Type)
Speakers: Multimedia speakers ( RISP-3900 )
Power Supply PX / PL ( PH / PK )
Optional FDD / CD-RW / DVD / DVD+CD-RW Combo