Operating system
Windows® 7 Professional 32 Windows® Embedded POSReady 2009 FreeDOS
Optical drive
SATA SuperMulti DVD writer; SATA DVD-ROM
Graphics (integrated)
Integrated Intel Graphics Media Accelerator 950
Ports
6 USB 2.0; 1 powered USB (1-12 volts); 1 powered USB (1-24 volts); 1 powered USB module (optional); 1 audio in; 1 audio out; 1 RJ-11 (optional); 1 RJ-45; 1 VGA; 1 PS/2 keyboard; 1 PS/2 mouse; 2 RS232; 2 RS232 (optional)
Expansion slots
1 full-height, half-length PCI slot; 1 full-height, half-length PCIe x1 slot (optional)
Audio
Intel integrated high-definition audio with 2-channel Realtek ALC 662 codec
Network interface
Broadcom 5764M 10/100/1000 NIC
Power
150W power supply - active PFC
Security management
HP Desktop Security Lock Kit (lock and cable) (sold separately); Security cable with Kensington lock (sold separately); Lockable front door covers access to optical drive and power button; Computrace agent for tracking and tracing
Keyboard
PS/2 standard keyboard; USB standard keyboard; no keyboard (optional)