| Featured Highlights | 
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Form Factor: 21.95" Depth 1U Rackmount Chassis - support for maximum motherboard size of 12" x 13" | 
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Processor Support: Support Dual Intel® Xeon®, Intel® Celeron® 400 series (Conroe-L), Intel® Pentium® D, Single / Dual AMD Opteron™ | 
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Dimensions: 1.7"(43mm)H X 16.8" (426mm)W X 21.95" (558mm)D 35 lbs (15.9kg) | 
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Slot: 1x Full-height, Full-length AOC expansion slot | 
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Drive Bays: | 
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4x Hot-swap 2.5" SAS / SATA HDD trays | 
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Recommended for SAS or enterprise SATA HDD only | 
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Backplane: 1U 2.5" SAS / SATA HDD backplane | 
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DVD-ROM:Slim DVD-ROM Drive (optional) | 
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System Cooling: | 
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3x 40x56mm Counter Rotating Fans | 
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2x 40x28mm fans for add-on card (optional) | 
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Front Panel: | 
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Power On/Off button | 
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System Reset button | 
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Power status LED | 
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HDD activity LED | 
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2x Network activity LEDs | 
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Power Supply:560W AC to DC power supply w/ PFC | 
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