For those who own BTX based computer systems, the number of options for upgrades are fairly limited.  Whether you are looking at cooling, boards, or cases, the lacking popularity of this form factor has kept the choices slim.  This guide will focus on cases, providing a listing of numerous BTX (or BTX upgradable) cases available on the market today.  The list is fairly extensive (which for BTX doesn't mean as much as it might for ATX), but if we happened to miss one you would like to see listed, please stop by this forum thread and post the details.

In alphabetical order by manufacturer and then model...

Aerocool

Masstige

• Manufacturer's Link
• Review Link 1
• Review Link 2

  ---

• Basic Specifications:
• Form Factor - ATX,Micro ATX / BTX,MicroBTX,Pico BTX
• 5.25" Drive Bays - 10 exposed
• 3.5" Drive Bays - 3 exposed (using adaptors), 2 hidden
• Material - 0.8mm SECC chassis
• Power Supply - None

CoolView

• Manufacturer's Link
• Review Link 1
• Review Link 2

  ---

• Basic Specifications:
• Form Factor - ATX,Micro ATX / BTX,MicroBTX,Pico BTX
• 5.25" Drive Bays - 10 exposed
• 3.5" Drive Bays - 3 exposed (using adaptors), 2 hidden
• Material - 0.8mm SECC chassis
• Power Supply - None

Antec

BK640B

• Manufacturer's Link
• No Reviews Listed

  ---

• Basic Specifications:
• Form Factor - MicroBTX
• 5.25" Drive Bays - 2 exposed
• 3.5" Drive Bays - 2 exposed, 2 hidden
• Material - Steel
• Power Supply - 380W with Active PFC

AOpen

B300

• Manufacturer's Link
• No Reviews Listed

  ---

• Basic Specifications:
• Form Factor - Micro BTX
• 5.25" Drive Bays - 1 exposed
• 3.5" Drive Bays - 1 exposed, 1 hidden
• Material - SECC chassis
• Power Supply - 275 Watt CFX (optional)