Serviceability Features

The computers include features that make them easy to upgrade and service. A Torx T-15 or flat blade screwdriver is needed for many of the installation procedures described in this guide.

Microtower Components

1

(2) external 5.25” drive bays for optional optical

6

(3) PCIe x1 slots, (1) PCIe x16 slot, (1) miniPCI

 

drives

 

slot

(1)external 3.5” drive bay for optional media reader

2

Power Supply

7

USB Scroll Mouse

 

 

 

 

3

Rear I/O includes: (4) USB 2.0 ports, SPDIF out,

8

HP USB Standard Value Keyboard

 

RJ-45 network interface, DVI-D and VGA video

 

 

 

interfaces, microphone jack, audio in/out jacks,

 

 

 

5.1/7.1 channel audio jacks*1

 

 

 

 

 

 

4

Front I/O includes: (4) USB 2.0 ports, dedicated

9

Monitor (sold separately)

 

headphone output, microphone jack

 

 

 

 

 

 

5

(2) internal 3.5” hard drive bays

 

 

1HP Pro 3300 supports 5.1 channel audio, HP Pro 3305 supports 7.1 channel audio

2 Chapter 1 Product Features