Hard Drives, System Memory, Storage, Mouse, Audio

Compaq 505B Microtower PC

Standard Features and Configurable Components (availability may vary by country)

	Roxio Creator Business 10 HD++
	Corel WinDVD Player++
	McAfee Total Protection Anti-Virus with 60 day trial Subscription
	PDF Complete
	HP Total Care Advisor
	++ Supporting software available with certain optical drive configurations

Hard Drives	160-GB Serial ATA 3.0-Gb/s NCQ, Smart IV (7200 rpm)
	250-GB Serial ATA 3.0-Gb/s NCQ, Smart IV (7200 rpm)
	320-GB Serial ATA 3.0-Gb/s NCQ, Smart IV (7200 rpm)
	500-GB Serial ATA 3.0-Gb/s NCQ, Smart IV (7200 rpm)

System Memory	1-GB DDR3 Synch DRAM 1333-MHz Non-ECC (1 x 1GB)
	2-GB DDR3 Synch DRAM 1333-MHz Non-ECC (2 x 1GB)
	2-GB DDR3 Synch DRAM 1333-MHz Non-ECC (1 x 2GB)
	3-GB DDR3 Synch DRAM 1333-MHz Non-ECC (1 x 2GB, 1x1GB)
	4-GB DDR3 Synch DRAM 1333-MHz Non-ECC (2 x 2GB)
	NOTE: For systems configured with more than 3 GB of memory and a 32-bit operating system, all
	memory may not be available due to system resource requirements. The actual memory speed for
	DDR3 SDRAM depends on the maximum speed supported by the processor; for example, it may
	be limited to 1066 MHz..

Storage –

One or more of the following (see Storage section below)

Media Reader (select countries/models only)

HP 6-in-1 Media Card Reader (part of front I/O assembly)

SATA DVD-ROM Drive

SATA SuperMulti LightScribe DVD Writer Drive

Input Devices	Keyboard
	Compaq USB Standard Keyboard
	HP Mini USB Keyboard (optional)
	Mouse
	Compaq USB Optical Scroll Mouse

Audio	Realtek ALC662 High Definition audio codec
	3D audio compliant and HD Audio compatible
	HP USB Thin Powered Speakers

Communication	Integrated Realtek RTL8201EL 10/100 Ethernet Controller
	Intel Gigabit CT Desktop NIC (optional)
	LSI PCIe x1 Hi-Speed 56K International SoftModem (optional)
	HP PCIe Wireless 802.11b/g/n

DA - 13427 Worldwide QuickSpecs — Version 2 — 10.30.2009

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