Supermicro CSE-743AC-1K26B-SQ Case 4U 8x3.5"/2.5"HotSwap SAS 1200W EATX/ATX

Key Features

• 8x 3.5"/2.5" SAS3/SATA3 Backplane for Hot-Swappable Drives
• Whisper-Quiet (<27dB)
• Front HDD Door Lock & Side Panel Intrusion Switch
• Front I/O Ports: 2x USB 3.0
• 2x 8cm PWM Fans & 1x 9cm Rear PWM Fan
• 4U / Full Tower Chassis Supports max. Motherboard, Sizes – E-ATX 12" x 13"/ATX/Micro ATX
• 1200W Platinum Level Certified High-Efficiency Power Supply
• 3x 5.25" External HDD Drive Bays & 8x 3.5"/2.5" Hot-Swappable HDD Drives

SPECIFICATIONS

Product SKUs

• SuperChassis 743AC-1K26B-SQ

Form Factor

• 4U chassis - supports for maximum motherboard sizes: 12" x 13" E-ATX and ATX

Processor Support

• Dual and Single Intel® and AMD processors

Dimensions

• Height: 17.8" (452 mm)
• Width: 7" (178 mm)
• Depth: 25.5" (647 mm)
• Gross Weight: 56 lbs (25.4 kg)
• Net Weight: 53 lbs (24.04 kg)
• Packaging (W x H x L): 27.8" (706 mm) x 12.5" (318 mm) x 31.1" (790 mm)
• Available Color: Black

Expansion Slots

• 7x Full-height, Full-length expansion slot(s)

Drive Bays

• 8x 3.5"/2.5" hot-swap SAS drive bay with SES3

Backplane

• 8-Port 4U/Tower 3.5-inch SAS3/SAS2/SATA3 12Gbps backplane for SC743/SC745 chassis

Peripheral Drives

• 2x standard 5.25" drive bay
• 90 degree rotatable drive cage

Front Panel

• Button: 
  • Power On/Off button
  • System Reset button
• LED: 
  • Power status LED
  • HDD activity LED
  • 2 Network Activity LEDs
  • Unit Identification (UID) LED
  • Fan Fail/System Over Heat LED
• Port: 2x USB 3.0 Port(s)

Systems Cooling

• Fans: 
  • 1x 92mm PWM Rear fan(s)
  • 2x 80mm PWM Chassis Middle Fans

Operating Environment (System)

• 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)

Power Supply

• 1200W PS2 Multi-output power supply
• Power Efficiency: 94%
• Total Output Power and Input: 
  • 1200W with Input 120 - 240Vac
  • 1000W with Input 100 - 120Vac
• AC Input Frequency: 50-60Hz
• Dimensions (L x W x H): 185 x 150 x 86 mm
• Output Type: 24pin ATX
• -12V: Max: 0.3A / Min: 0A
• +12V: 
  • Max: 99A / Min: 1A (120Vac - 240Vac)
  • Max: 83A / Min: 1A (100Vac - 120Vac)
• +5V: Max: 20A / Min: 0.3A
• +3.3V: Max: 20A / Min: 0.3A
• +5Vsb: Max: 3A / Min: 0A
• Certification: Platinum Certified  Platinum Certified

Power Supply Safety / EMC: 

• BSMI
• CCC
• CE/EMC
• FCC class B
• UL/CB