TheDRW-24F1STis an internal DVD writer manufactured by ASUS. ASUS website is still selling this at $55

• It is an internal DVD±RW (±R DL) / DVD-RAM disk drive.
• It functions as a multi DVD writer, capable of writing and reading various CD and DVD media types, including CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-R, DVD-RAM, DVD-RW, DVD+RW, DVD+R, DVD+R DL, and DVD-R DL.

Performance:

• It has a maximum DVD write speed of24x.
• Maximum CD write speed is48x.
• Maximum DVD read speed is16x.
• Access time is 130 ms for DVDs and 170 ms for CDs.

Other Features:

• IncludesE-Green Technologyfor power saving,Disc Encryption IIfor data security,Drag-and-Burnfor easy burning, andOptimal Tuning Strategy (OTS) Technologyfor improved burn quality.
• It has aSATA Interface,Wide Format Compatibility,Quiet Operation, and comes with bundled software like CyberLink Power2Go 8.

Compatibility:

• It is compatible with various Windows operating systems.
• It fits into a standard 5.25" drive bay.

Physical Characteristics:

• Color: Black.
• Dimensions: 148 x 170 x 42mm.
• Weight: 680g.

In summary, the ASUS DRW-24F1ST is a versatile internal DVD writer offering good speed, power efficiency, and data protection features.