Acer Veriton M661 Series ATX Grey-and-Black MidTower Case With Front USB & Audio connectors. These Cases Are "Pulls", "Off-Lease" &  "Take-Apart" Units That Are In Excellent Working Condition But May Show Normal Wear And Tear. Compatible With All Micro ATX Motherboards.

Features:

Fits Acer Veriton M661 and P6900 PRP Series Desktop PCs.

Mini - Mid tower size structure
2 x 5.25" External Drive Bays
2 x 3.5" External Drive Bays
1 x 3.5" Internal Drive Bay  
Smooth edge prevent cutting hands
No Power Supply Included