This is a Raspberry Pi Quattro Premium Raspberry Pi B+, 2, & 3 Enclosure Red ASM-1900039-31. It comes as pictured and does not include any additional parts or accessories.
Features:
• New Square form factor – Market differentiator
• Compatible with Raspberry Pi B+ / Pi-2 / Pi-3 PCB’s
• Media server function with space for internal 2.5” HDD
• Various mount options including VESA
• Non-slip rubber feet
• LED guides for Power & Action on Pi B+ / Pi-2 / Pi-3 PCB’s
• Internal space for addition of HAT PCB’s
• Internal space for hidden Pi-Camera (Front facing)
• Removeable panel for SD card access
• Lockable Top Cover with 4 security screws (Will prevent unwanted SD card access)
• Exceptional ventilation + space for on-board heat-sinks
• Top cover with easy clip system for PCB access if required
• Recessed pockets for access to all external connectors