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HH INTERNAL DRIVE

SLIM INTERNAL DRIVE

AD7220 Series

PRODUCTS

Professional Devices with High Reliability
	Top-of-the Line Performance
	— Max. 22x DVD±R Write Speed *1 — Max. 12x DVD-RAM Write Speed — Multi-Format support: Compatible with DVD±R, DVD±R DL, DVD±RW and DVD-RAM
	The Best Customer Experience with Key Technologies
	— Automatically adjust CD-DA/VCD/DVD data extraction for smooth reading — Buffer under run protection — Optimized writing quality by automatically adjusting writing strategy — Heat dissipation method — Vibration reduction system
	Various Availability
	— Available in Serial ATA or Parallel ATA Interface — Featuring LightScribe Direct Disc Labeling technology — Available with Black, Light Gray or Silver bezel *2

technical Specifications

Models			AD-7220S AD-7221S (with LightScribe™)	AD-7220A AD-7221A (with LightScribe™)
Interface			Serial ATA (S-ATA)	Parallel ATA (E-IDE/ATAPI)
Bezel Color			Black (-0B), Light Gray (-01), Silver (-0S)
Disc Loading Method			Tray loading
Max. Transfer Rate (Read)
	DVD-ROM		16x
	CD-ROM		48x
Max. Transfer Rate (Write)
	DVD+/-R		22x CAV *1
	DVD+/-R DL		8x ZCLV
	DVD+/-RW		8x CLV (+RW), 6x CLV (-RW)
	DVD-RAM		12x PCAV
	CD-R		48x CAV
	CD-RW		32x ZCLAV
Supported Media Formats			DVDROM, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RW, DVD-RAM, CD-ROM (mode 1), CD-ROM/XA (mode 2, form 1 and form 2), Photo CD, CD Extra, CD-TEXT, CD-I, VIDEO CD, DVD-Video, DVD-Audio, CD-DA, Enhance CD, UDF (fixed/variable Packet mode), DVD-Audio
Buffer memory capacity			2 MByte
Access Time			DVD: 160ms CD: 140ms
Dimension			146mm × 41.3mm × 170mm
Weight			600g

*1 The writing speed may be automatically lowered to ensure a writing quality depending on system and media used.
*2 Some models may not be available, depending on the area or country.