udevadm info /dev/sr0
P: /devices/pci0000:00/0000:00:1f.2/ata2/host1/target1:0:0/1:0:0:0/block/sr0 N: sr0 L: -100 S: cdrom S: disk/by-id/ata-TSSTcorp_CD-RW_DVD-ROM_TS-H493B S: dvd E: DEVLINKS=/dev/cdrom /dev/disk/by-id/ata-TSSTcorp_CD-RW_DVD-ROM_TS-H493B /dev/dvd E: DEVNAME=/dev/sr0 E: DEVPATH=/devices/pci0000:00/0000:00:1f.2/ata2/host1/target1:0:0/1:0:0:0/block/sr0 E: DEVTYPE=disk E: GENERATED=1 E: ID_ATA=1 E: ID_ATA_DOWNLOAD_MICROCODE=1 E: ID_ATA_SATA=1 E: ID_ATA_SATA_SIGNAL_RATE_GEN1=1 E: ID_BUS=ata E: ID_CDROM=1 E: ID_CDROM_CD=1 E: ID_CDROM_CD_R=1 E: ID_CDROM_CD_RW=1 E: ID_CDROM_DVD=1 E: ID_CDROM_MRW=1 E: ID_CDROM_MRW_W=1 E: ID_MODEL=TSSTcorp_CD-RW_DVD-ROM_TS-H493B E: ID_MODEL_ENC=TSSTcorp\x20CD-RW\x2fDVD-ROM\x20TS-H493B\x20\x20\x20\x20\x20\x20\x20\x20\x20 E: ID_REVISION=D200 E: ID_SERIAL=TSSTcorp_CD-RW_DVD-ROM_TS-H493B E: ID_TYPE=cd E: MAJOR=11 E: MINOR=0 E: SUBSYSTEM=block E: SYSTEMD_MOUNT_DEVICE_BOUND=1 E: SYSTEMD_READY=0 E: USEC_INITIALIZED=20035734
cdrecord -prcap dev=1,0,0
Device type : Removable CD-ROM Version : 5 Response Format: 2 Capabilities : Vendor_info : 'TSSTcorp' Identifikation : 'CDRWDVD TS-H493B' Revision : 'D200' Device seems to be: Generic mmc2 DVD-ROM. Drive capabilities, per MMC-3 page 2A: Does read CD-R media Does write CD-R media Does read CD-RW media Does write CD-RW media Does read DVD-ROM media Does read DVD-R media Does not write DVD-R media Does not read DVD-RAM media Does not write DVD-RAM media Does support test writing Does read Mode 2 Form 1 blocks Does read Mode 2 Form 2 blocks Does read digital audio blocks Does restart non-streamed digital audio reads accurately Does support Buffer-Underrun-Free recording Does read multi-session CDs Does read fixed-packet CD media using Method 2 Does not read CD bar code Does read R-W subcode information Does not return R-W subcode de-interleaved and error-corrected Does read raw P-W subcode data from lead in Does return CD media catalog number Does return CD ISRC information Does support C2 error pointers Does not deliver composite A/V data Does play audio CDs Number of volume control levels: 256 Does support individual volume control setting for each channel Does support independent mute setting for each channel Does not support digital output on port 1 Does not support digital output on port 2 Loading mechanism type: tray Does support ejection of CD via START/STOP command Does not lock media on power up via prevent jumper Does allow media to be locked in the drive via PREVENT/ALLOW command Is currently in a media-locked state Does not support changing side of disk Does not have load-empty-slot-in-changer feature Does not support Individual Disk Present feature Maximum read speed: 11080 kB/s (CD 62x, DVD 8x, BD 2x) Current read speed: 11080 kB/s (CD 62x, DVD 8x, BD 2x) Maximum write speed: 0 kB/s (CD 0x, DVD 0x, BD 0x) Current write speed: 0 kB/s (CD 0x, DVD 0x, BD 0x) Rotational control selected: CLV/PCAV Buffer size in KB: 2048 Copy management revision supported: 1 Number of supported write speeds: 1 Write speed # 0: 8467 kB/s CAV (CD 48x, DVD 6x, BD 1x) Current performance according to MMC get performance: Maximum performance according to MMC get performance: Supported profiles according to MMC-4 feature list: Current: DVD-ROM Profile: CD-RW Profile: CD-R Profile: CD-ROM Profile: DVD-ROM (current) Supported features according to MMC-4 feature list: Feature: 'Profile List' (current) (persistent) Feature: 'Core' (current) (persistent) Feature: 'Morphing' (current) (persistent) Feature: 'Removable Medium' (current) (persistent) Feature: 'Random Readable' (current) Feature: 'Multi Read' Feature: 'CD Read' Feature: 'DVD Read' (current) Feature: 'Incremental Streaming Writable' Feature: 'Formattable' Feature: 'Restricted Overwrite' Feature: 'CD-RW CAV Write' Feature: 'DVD+RW' Feature: 'DVD+R' Feature: 'CD Track at Once' Feature: 'CD Mastering' Feature: 'DVD+R/DL Read' Feature: 'Power Management' (current) (persistent) Feature: 'CD Audio analog play' Feature: 'Microcode Upgrade' (current) (persistent) Feature: 'DVD CPRM' Feature: 0xFFDE (current) Feature: 0xFFDF (current) (persistent)