Processor
Processor model	E2160
Processor frequency	1.8 GHz
Processor cache	1 MB
Processor front side bus	800 MHz
Motherboard chipset	Intel® Q963 Express

Memory
Internal memory	2 GB
Internal memory type	PC2-5300 (DDR2-667)
Maximum internal memory	4 GB
Memory upgrade	4 GB
Memory clock speed	667 MHz

Storage
HDD capacity	160 GB
HDD speed	7200 RPM
Storage drive controller	SMART III SATA 3.0 GB/s
Storage drive type	160 GB 7200 rpm SATA 3.0 Gb/s NCQ, Smart III 160 GB
Diskette drive
HDD controller type	SATA 3.0-Gb/s (7200 rpm)
Maximum HDD capacity	250 GB

Graphics
Graphics card	GMA 3000
Video card features	RAMDAC integrated (400-MHz); Controller Clock Speed: 667 MHz; Overlay Planes: One 16 bit video overlay plane; Max Color Depth: 32-bits/pixel; Multi-display Support: Support for one VGA and one DVI-I, in conjunction with an ADD2 card, clone and extended desktop modes are supported. Integrated Intel Graphics Media Accelerator 3000 Maximum Vertical Refresh Rate: 75Hz at 2048x1536
Video adapter, bus	SDVO (Serial Digital Video Output) connector on system board
Maximum graphics card memory	256 MB

Multimedia
Audio system	Integrated High Definition audio with Realtek 2 channel ALC262 codec with internal speaker
Optical drive type	DVD Super Multi
Audio included	Integrated High Definition audio with Realtek 2 channel ALC262 codec with internal speaker

Network
Driver LAN	Microsoft Windows Vista, Microsoft Windows XP, Microsoft Windows 2000, FreeDos, WEPOS

Software
Operating system installed	FreeDOS

Software

Bundled software

Roxio Easy Media Creator (included with DVD Writer drives), Intervideo WinDVD (supplied with DVD drive), HP Backup and Recovery Manager, HP Insight Diagnostics HP Client Management Solutions, HP Backup and Recovery Manager, Symantec AntiVirus with 60 day Live Update, PDF complete, Microsoft Internet Explorer, Altiris Deployment Solution Agent (Preloaded), HP Open View Radia Management Agent, Intel(R) Matrix Storage Manager(with RAID); Optional preloaded software, only for certain configurations: Microsoft Office 2007 Basic, Microsoft Office 2007 Professional, Microsoft Office 2007 Small Business

Power
Power supply	240 W
Power consumption (typical)	240 W

Operational conditions
Operating relative humidity (H-H)	20 - 85%
Operating temperature (T-T)	10 - 40 °C
Storage temperature (T-T)	-30 - 60 °C
Storage relative humidity (H-H)	5 - 90%
Non-operating altitude	9144

Ergonomics
Drive bays	1 external 5.25 inch optical drive bay 2 internal 3.5 inch ATA Hard Drive

Weight & dimensions
Weight	8.9 kg

Sound emission
Acoustic power emissions	IDLE (Fixed disk drive spinning): LWAd = 3.6 Bels; FIXED DISK (Random write): LWAd = 3.8 Bels; OPTICAL DRIVE (Sequential Reads): LWAd = 4.9 Bels

Security
Security features	Kensington Cable Lock, Smart Card Manager (sold separately), HP Desktop Security Lock Kit (lock and cable) (sold separately), Wall Mount/Security Sleeve (sold separately)
Security management description	Optional HP ProtectTools with TPM (except for Russia), Smart Card manager, HP BIOS configuration, Credential Manager, Vista Bit-Locker Ready, HP Stable Platform Program with Product, Change Notification, Business-to-Business Portals, Factory Express Deployment and Lifecycle Services (sold separately); Kensington Cable Lock, Smart Card Manager (sold separately), HP Desktop Security Lock Kit (lock and cable) (sold separately), Wall Mount/Security Sleeve (sold separately)

Other features
Dimensions (WxDxH)	340 x 380 x 100 mm
I/O ports	Rear: 4 USB 2.0, 2 standard serial ports, 1 parallel port, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out; Front: 2 USB 2.0
Memory slots	4 DIMM
Modem type
Pointing device	HP PS/2 2-Button Optical Scroll Mouse
Power requirements	Input voltage 90 – 264 VAC, 50/60 Hz, 47 – 63 Hz, active PFC Active Power Factor Correction (PFC) 90 to 264 VAC operating voltage range; 100 to 240 VAC rated voltage range; 50-60 Hz rated line frequency; 47-63 Hz operating line frequency range; 80-mm power supply fan - variable speed for optimum acoustics; Power Consumption in ES Mode - Suspend to RAM (S3) (Instantly Available PC)
Power supply type	90 - 264 VAC, 50/60 Hz
Expansion slots	2 full-height PCI, 1 low-profile PCI Express x1 and 1 SDVO/ADD2 connector
Networking features	Integrated Broadcom NetXtreme Gigabit Ethernet NIC
Keyboard type	HP PS/2 Standard Keyboard
Minimum storage drive space	80 GB