Model # Image Form
Factor		 Front
USB Port		 Internal
Drive Bay		 Hot Swappable
Drive Bay		 Optical
Drive Bay		 Expansion
slots		 Mainboard Size(inch)
FS-10203U2.5" HDD x 2.

FS-10213U2.5" HDD x 2.

FS-1020

Drives:
• Internal Drive Bay : 2.5" HDD x 2.
Dimension:
• 16.90 x 5.10 x 10.40 inches
• 429.3 x 129.5 x 264.2 mm
FS-1021

Drives:
• Internal Drive Bay : 2.5" HDD x 2.
Dimension:
• 16.90 x 5.10 x 10.40 inches
• 429.3 x 129.5 x 264.2 mm