Key Features 1. Redundant 500W Power Supply 2. 6x 3.5" Hot-swap SAS / SATA Drive Bays 3. 1x 5.25" Peripheral Drive Bay 4. 1x Slim CDROM Drive 1x Floppy Drive (optional) 5. 4x 80mm 3400 RPM Fans 6. 3x Full-size, Full-length I/O Expansion Slots 7. Power Switch & 5 LED Indicators Form Factor 2U chassis support for max. motherboard size - 12" x 13" E-ATX Processor Support Dual Xeon® Processors Dimensions Height 3.5" (89mm) Width 16.8" (426mm) Depth 25.6" (650mm) Gross Weight 53 lbs (24.0kg) Available Colors: Black Expansion Slots • Capacity for 3x full-height/length expansion slots • Default - 2x full-height/length 64-bit 5V PCI slots (with passive riser card) • Optional - 3x full-height/length 64-bit 3.3V PCI-X slots (with active riser card) Drive Bays Hot-swap 6x 3.5" SAS / SATA Hot-swap drive bay Peripheral Bay(s) 1x 5.25" full-height peripheral bay SATA Backplane 1x 2U SATA backplane (without SAF-TE) Peripheral Drives Floppy Sony 3.5" 1.44MB Floppy Drive (optional) CD-ROM TEAC Slim24x CD-ROM drive Front Panel Buttons • Power On/Off button • System Reset button LEDs • Power LED • Hard drive activity LED • 2x Network activity LEDs • System Overheat LED • Power fail LED System Cooling Fans 4x 80mm 3400 RPM fans System Monitoring Chassis intrusion switch