Zalman MS1000-HS2 case main specs include:

• Style: Mid-tower
• Application: ATX and smaller form factors derived from this one.
• Material: Galvanized-iron steel (GI).
• Power supply required: Doesn’t come with the product.
• Available colors: Black or white.
• Side panel: Solid.
• Dimensions: 19 ¾” x 7 7/8” x 22” (50 cm x 20 cm x 56 cm) (H x W x D) (including feet).
• Net Weight: 29 lbs (13.2 kg)
• Gross Weight: 35.5 lbs (16 kg)
• Bays: Four external 5 ¼” bays (with one 5 ¼”-to-3 ½” adapter and one 5 ¼”-to-3 ½”-and-2 ½” adapter) and six internal 3 ½” bays for hard disk drives featuring hot swap connectors.
• Expansion slots: Seven.
• Installed fans: One 120 mm fan on the rear, one 120 mm fan on the top and one 92-mm on one of the hard disk drive cages.
• Optional fans: One 120- or 140 mm fan on the top panel, one 120- or 140 mm fan on the bottom panel and one 92-mm fan on one of the hard disk drive cages.
• More Information: http://www.zalman.com
• Average price in the US*: USD 175