CSE-E300 - Supermicro Case CSE-E300 1U Flex-ATX Mini-ITX Brown | Aztek Computers
29+Years
SKU: JBGOUOB21V |  Mfg. Part: CSE-E300  | UPC: 672042243631  | 
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CSE-E300 - Supermicro Case CSE-E300 1U Flex-ATX Mini-ITX Brown Box

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$147.45  $199.06
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Product Overview

Technical InformationMotherboard Supported: Flex ATXMotherboard Supported: Mini ITXNumber of Fans Supported: 3Number of Fans Installed: 1Installed Fan Size: 1.57"BaysNumber of Internal 2.5" Bays: 2Number of Total Expansion Bays: 2Power DescriptionPower Supply Installed: NoNumber of Power Supplies Supported: 1Number of Power Supplies Installed: 0Physical CharacteristicsColor: BlackCompatible Rack Unit: 1UForm Factor: Rack-mountableHeight: 1.7"Width: 10"Depth: 8.9"MiscellaneousPackage Contents: SuperChassis E300 1 x Fan 1 x Fan Holder WarrantyLimited Warranty: 3 Year

Expert Overview

The Supermicro CSE-E300 is a 1U rack-mountable chassis designed for compact IT infrastructure deployments. This brown box unit supports both Flex-ATX and Mini-ITX motherboards, accommodating single Intel and AMD processors. It features two internal 2.5" fixed drive bays for storage and includes one 4cm high-performance PWM fan, with support for two optional additional fans for AOC cooling. The chassis is suitable for environments requiring a small footprint, such as edge computing, network appliances, or embedded applications, where space efficiency and specific motherboard compatibility are key considerations. It does not include a power supply, allowing buyers to integrate an optional 60W/84W DC-DC power adapter or converter board based on their specific power requirements. This unit provides a foundational enclosure for custom system builds in a business or industrial setting.

Technical Specifications

Form Factor
Flex-ATX 9.0" x 7.25", Mini-ITX chassis Processor Support
Single Intel and AMD processors Available Color
Black Drive Bays
2 x 2.5" fixed drive bay Buttons
Power On/Off button
System Reset Button LEDs
Unit Identification (UID) LED Servers (for CSE- E300)
E300-8D Fans
1 x 4cm high performance PWM fan(s)
Optional 2 x fans for AOC cooling Operating Temperature Range
0oC - 40oC (32oF - 104oF) Non-Operating Temperature Range
-20oC - 60oC (-4oF 140oF) Operating Relative Humidity Range
10% - 85% (non-condensing) Non-Operating Relative Humidity Range
10% - 95% (non-condensing) Power Supply
Optional 60W/84W, DC-DC Power Adapter or DC/DC Power converter board Power Supply Safety / EMC
CCC
CE/EMC
FCC
TUV/CB
UL/CUL Weight
4.00lb

Warranty Information
1 Year

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Supermicro
  • CSE-E300
  • B01MQMM9DW
  • 672042243631
  • New
  • 3.5 lbs
  • 11 X 6 X 15
  • Jul 29, 2026
  • Sep 04, 2016
  • TW
Product Identifiers: Brand: Supermicro • Part #: CSE-E300 • UPC: 672042243631 • ASIN: B01MQMM9DW • Category: PLC Processors

Frequently Asked Questions

What motherboard form factors are compatible with this chassis?

The Supermicro CSE-E300 chassis is compatible with both Flex-ATX (9.0" x 7.25") and Mini-ITX motherboards.

Does this chassis include a power supply?

No, a power supply is not installed or included with this chassis. It supports an optional 60W/84W DC-DC power adapter or DC/DC power converter board.

How many drives can be installed in this chassis?

The chassis provides two internal 2.5" fixed drive bays for storage devices.

What cooling components are included with the chassis?

The chassis comes with one 4cm high-performance PWM fan installed. There is also support for two optional fans for AOC cooling.

CSE-E300 - Supermicro Case CSE-E300 1U Flex-ATX Mini-ITX Brown Box

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$147.45