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SuperChassis 505-203B

Super Micro Computer, Inc.
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  Products   Chassis   1U   [ SC505-203B ]

Key Features
1. 9.8" depth small form factor 1U,
    200W Gold level power supply
2. Optimized for Mini-ITX (6.75"x 6.75")
3. Front I/O Ports
4. 1x 3.5" Internal Drive Bay with 1x
    Half-height, Half-length PCI
5.OR 2x 3.5" Internal Drive Bay
6. OR 2x 2.5" Internal Drive Bay with
    1x Full-height, Half-length PCI
7.OR 4x 2.5" Internal Drive Bay
8. Power Switch, Reset Button and
    5x LED Indicators

Available Colors
Download Manual
Product SKUs
  • SuperChassis 505-203B (Black)
Form Factor
9.8"-Depth Mini 1U chassis support for maximum motherboard size - 6.75" x 6.75"
Processor Support
Single Processor Support
  • 1.7" (43mm)
  • 17.2" (437mm)
  • 9.8" (249mm)
  • 25.8" (W) x 6.1" (H) x 18.3" (L)
Gross Weight
  • 10 lbs (4.5kg)
Available Colors
  • Black
Expansion Slots
• Up to 1x full-height, half-length PCI expansions slot*
*NOTE: Riser Card Required, See 'Drive Bays' for possible configurations

Drive Bays
Internal Bay
  • 1x 3.5" Internal Drive Bay with
        1x Half-height, Half-length PCI
  • OR 2x 3.5" Internal Drive Bay
  • OR 2x 2.5" Internal Drive Bay with
        1x Full-height, Half-length PCI
  • OR 4x 2.5" Internal Drive Bay
  • Ony SAS or enterprise SATA HDD
    Front Panel
    • Power On/Off button
    • System Reset button
    • Power LED
    • Hard drive activity LED
    • 2x Network activity LEDs
    • System Overheat LED
    I/O Ports
    • 1x VGA, IPMI, 4xLANs, 1x COM, 4xUSB, 1xKeyboard/Mouse
    Motherboard (for CSE-505-203B )
    A1SAi-2550F A1SAi-2750F
    A1SRI-2358F A1SRi-2558F
    A1SRi-2758F A2SAV
    A2SAV-L X10SBA
    X10SBA-L X10SDV-12C-TLN4F
    X10SDV-16C-TLN4F X10SDV-2C-7TP4F
    X10SDV-2C-TLN2F X10SDV-4C+-TLN4F
    X10SDV-4C-7TP4F X10SDV-4C-TLN2F
    X10SDV-6C-TLN4F X10SDV-7TP4F
    X10SDV-7TP8F X10SDV-8C+-LN2F
    X10SDV-8C-TLN4F X10SDV-F
    X11SBA-F X11SBA-LN4F
    X9SCAA-L X9SKV-1105
    X9SKV-1125 X9SKV-B915
    X9SPV-F-3217UE X9SPV-F-3610ME
    X9SPV-M4 X9SPV-M4-3QE
    Server(s) for SC505-203B
    5018A-FTN4 5018D-FN8T
    Operating Environment (System)
    Operating Temperature Range
    • 0°C ~ 40°C (32°F ~ 104°F)
    Non-Operating Temperature Range
    • -40°C ~ 70°C (-4°F ~ 158°F)
    Operating Relative Humidity Range
    • 8% ~ 90% (non-condensing)
    Non-Operating Relative Humidity Range
    • 5% - 95% (non-condensing)
    Power Supply
    200W Low Noise AC-DC power supply with PFC
    AC Voltage
    • 100 - 240V, 50-60Hz, 2.6 Amp Max
    • 8.0 Amp (max.)
    +5V standby
    • 2.0 Amp (max.)
    • 16 Amp (max.)
    • 0.5 Amp (max.)
    • 8.0 Amp (max.)
    Certification Gold Level Certified
      Gold Certified
    Regulatory (Power Supply)
    Power Supply Safety / EMC
    • USA - UL listed, FCC
    • Canada - CUL listed
    • CCC Certification
    • EN 60950/IEC 60950-Compliant
    • Europe/CE Mark
    • Germany - TUV Certified
    Standard Parts List
      Part Number Qty Description
    Chassis CSE-505-203B 1 1U Chassis (Black)
    Cable(s) CBL-0087
    Front Control Cable Round 16pin to 16pin Ribbon 20inch (50cm)
    US power cord 18AWG 6ft, PBF (default for low watt)
    Front Panel MCP-230-50501-0N 1 1U SC505 top cover
    MCP-270-50501-0N 1 1U 505 chassis base
    I/O Shield MCP-260-00064-0B          1 1U I/O shield for X9/X10
    Power Supply PWS-203-1H 1 200W Low Noise Power Supply
    Optional Parts List
      Part Number Qty Description
    Fan(s) FAN-0100L4 - 40x28MM 4-PIN PWM FAN
    Cable CBL-0080L - 1x 4-pin to 1x SATA Power Cable
    I/O Shield MCP-260-00065-0B - 1U I/O shield for X8 STD Server I/O use in SC510, SC505, SC504
    MCP-260-00066-0B  - 1U I/O shield for X9SPV-M4 use in SC510, SC505, SC504
    MCP-260-00068-0B - 1U I/O shield for X9SCAA/-L use in SC510, SC505, SC504
    MCP-260-00072-0B - 1U I/O shield for X9SKV use in SC510, SC505, SC504
    MCP-260-00076-0B - 1U I/O shield for X10SLV-Q use in SC510, SC505, SC504
    MCP-260-00082-0B - 1U I/O shield for H9SKV use in SC510, SC505, SC504
    Fan Cage MCP-320-81302-0B   40x28mm fan holder (may order two for dual fan configuration)
    Hard Drive Bracket MCP-220-00044-0N
    2.5” HDD bracket for 2 x 2.5” HDD
    2.5” HDD bracket for 1 x 2.5” HDD
    Riser Card RSC-RR1U-E8
    RSC-RR1U-E8 with PCI-E x8 output
    RSC-RR1U-E16 with PCI-E x16 output
    Riser Card Bracket MCP-120-00063-0N - Riser card bracket for slot-7
    Information in this document is subject to change without notice.
    Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.