HP NH303EPABA Category Description Hard drives, Optical drives, Diskette drive, Audio, Webcam

Category	Description
Hard drives	Customer-accessible
	Supports the following SATA primary drives:
	NOTE: The 4.57-cm (1.80-inch) primary hard drive must be installed in the hard drive bay.
	Installation of this drive in the optical drive bay is not supported.
	●	160-GB, 5400-rpm
	●	120-GB, 5400-rpm
	●	80-GB, 5400-rpm
	Supports the following primary solid-state drive:
	●	80-GB, Intel
	Supports the following SATA secondary drives installed in the optical drive bay:
	NOTE: The 6.35-cm (2.50-inch) secondary hard drive must be installed in the optical drive bay.
	Installation of this drive in the hard drive bay is not supported. (This option is not available when
	the optical drive is installed.)
	●	320-GB, 7200-rpm
	●	250-GB, 5400-rpm
	●	160-GB, 7200-rpm
	●	160-GB, 5400-rpm
	●	120-GB, 5400-rpm
Optical drives	Fixed (removal of 1 screw required)
	NOTE: This option is not available with a secondary hard drive installed as primary storage.
	Customer-accessible
	Serial ATA (SATA)
	9.5-mm tray load
	Supports the following drive options:
	● DVD-ROM Drive
	● DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive
	● No optical drive, with optical drive space-saver
Diskette drive	Supports external USB diskette drive only
	Supports boot from external USB diskette drive
Audio	HD audio - ADI1984A
	Integrated single speaker, no speaker branding
	Integrated dual-array microphone
Webcam	Optional 2.1-megapixel webcam with support for a business card reader
Modem	56K V.92 data/fax modem
Ethernet	Integrated Gigabit 10/100/1000 local access network (LAN)

2 Chapter 1 Product description