Main Specifications
Device Type	SuperChassis CSE-745BTQ-R920B
Dimensions (WxDxH)	Height 17.8" (452 mm) x Width 7" (178 mm) x Depth 25.5" (647 mm)
Enclosure Color	Black
Form Factor	Tower / 4U chassis
Supported Mainboard Form Factor	supports maximum motherboard size up to 13.68” x 13” E-ATX and ATX
Weight	62 lbs (28 kg)
Processor
Compatible processor	Supports dual, single Intel® / AMD processors
Expansion / Connectivity
Expansion Slots Total (Free)	7x PCI expansion slots
SAS / SATA Backplane
SAS / SATA Backplane	SAS / SATA Hard Drive Backplane with SES2
System Cooling
Fans	2x 2800 RPM Hot-swap middle cooling fans - 1x 2700 RPM Hot-swap rear exhaust fan
Front Panel
Buttons	Power On/Off button, System Reset button
LEDs	Power LED, Hard Drive Activity LED, 2x Network Activity LEDs, System Information LED, Power Fail LED
Ports	2x Front USB 3.0 Ports
System Monitoring
System Monitoring	Chassis intrusion switch
Environmental Parameters
Operating Temperature	Operating Temperature Range 5°C - 35°C (41°F - 95°F)
	Non-Operating Temperature Range -40°C - 70°C (-40°F - 158°F)
	Operating Relative Humidity Range 8% - 90% (non-condensing)
	Non-Operating Relative Humidity Range 5% - 95% (non-condensing)
Drive Bays
Hot-swap	8x 3.5" Hot-swap SAS/SATA Drive Bays - SAS or enterprise SATA HDD only recommended
Peripheral Bays	2x 5.25" Peripheral Drive Bays
	1x 5.25” Peripheral Drive Bay that can fit
	1x 3.5” device
Power
Certification	80 PLUS Platinum
Power Supply	920W Redundant Platinum Super Quiet power supply W/PMbus