![](http://pdfasset.owneriq.net/9/25/92593d0d-5e95-47dc-ae99-1923642ac97d/92593d0d-5e95-47dc-ae99-1923642ac97d-bg4d.png)
System Board Drive Connections – Model 3405 shown
System Board Connector System Board Label Color
SATA1 SATA1 dark blue
SATA2 SATA2 white
SATA3 SATA3 light blue
SATA4 SATA4 orange
Media Card Reader F_USB2 white
System Board Drive Connections (HP Pro 3505)
Drives 67