USB Sticks

Raspberry Pi B + Desktop - USB Port Card (700MHz Broadcom BCM2835 CPU with 512MB RAM) 700MHz Broadcom BCM2835 CPU / 512 MB SDRAM @ 400MHz / 10/100 Ethernet RJ45 on-board network Full size HDMI / 4 USB ports / Micro SD slot More energy efficiency (less power required) / Improved power management: manage more devices from your Pi GPIO... Raspberry Pi B + Desktop - USB Port Card (700MHz Broadcom BCM2835 CPU with 512MB RAM)