Supermicro CSE-731i-300B

SM CSE-731I-300B BLACK TOWER
SUPERMICRO SuperChassis 731i-300B

Product SKUs
CSE-732D2-500B
SuperChassis 732D2-500B (Black)

Form Factor
Mini-Tower & chassis support for max. motherboard size -
9.6" x 9.6" micro-ATX

Processor Support
Supports single Intel® / AMD processor

Dimensions
Width 7.25" (184 mm)
Height 14.25" (362 mm)
Depth 16.75" (425 mm)
Weight 16 lbs (7.26 kg); Gross Weight: 20 lbs
Packaging
11" (W) x 20" (H) x 21" (D)
280mm (W) x 508mm (H) x 533mm (D)
Available Colors Black

Expansion Slots
Supports 4x full-height, full-length I/O expansion slots

Drive Bays
Internal
4x 3.5" tool-less HDD trays
SAS or enterprise SATA HDD only recommended
Peripheral Bay
2x 5.25" external drive bays
1x 3.5" external drive bay (OEM option)

Front Panel
Power On/Off button
Power LED
Hard drive activity LED
Network activity LED
System Overheat LED
2x Front side USB ports (USB 2.0 ready)

System Cooling
1x 9cm (rear) PWM fan w/ tool-less design
1x 8cm (front) cooling fan (optional)
Optimized Cooling Technology at
25dB Whisper-Quiet Operation

Operating Environment (System)
Operating Temperature Range
5°C ~ 35°C (41°F ~ 95°F)
Non-Operating Temperature Range
-40°C ~ 60°C (-40°F ~ 140°F)
Operating Relative Humidity Range
8% ~ 90% (non-condensing)
Non-Operating Relative Humidity Range
5% - 95% (non-condensing)

Power Supply
300W AC power supply w/ PFC
AC Voltage 100 - 240V, 50-60Hz, 5 Amp
DC Output 5V + 12V + 3.3V - 12V < 290W
+5V 19 Amp
+5V standby 2.0 Amp
+12V 11 Amp + 11.5 Amp
-12V 0.15 Amp
+3.3V 16.0 Amp
Certification Bronze Level Certified

Regulatory (Power Supply)
USA - UL listed, FCC
Canada - CUL listed
Germany - TUV Certified
Europe/CE Mark
EN 60950/IEC 60950-Compliant
CCC, BSMI

www. supermicro. com

The specification and pictures are subject to change without notice.

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