Reading speed
| DVD+RW read speed |
12 x |
| DVD-RW read speed |
12 x |
| DVD+R Double Layer read speed |
12 x |
| DVD-ROM read speed |
16 x |
| DVD-RAM read speed |
12 x |
| CD-ROM read speed |
48 x |
| DVD-R Double Layer read speed |
12 x |
| CD read speed |
40 x |
| DVD-R read speed |
16 x |
Writing speed
| CD-RW write speed |
32 x |
| CD write speed |
48 x |
| CD rewrite speed |
32 x |
| DVD-R write speed |
22 x |
| DVD+RW write speed |
8 x |
| DVD-RW write speed |
6 x |
| DVD-R Double Layer write speed |
12 x |
| DVD+R Double Layer write speed |
16 x |
| DVD-RAM write speed |
12 x |
Access time
| CD-ROM drive average random access time |
110 ms |
| DVD drive average random access time |
130 ms |
Record modes
| Multi session |
Y |
| Track-at-once (TAO) |
Y |
| Disc-at-once (DAO) |
Y |
| Session-at-once (SAO) |
Y |
| Packet writing |
Y |
| Fixed packet |
Y |
| Variable packet |
Y |
Design
| Internal |
Y |
| Disc loading type |
Tray disc loader |
Performance
| Drive device, buffer size |
2 MB |
| Interface |
Serial ATA |
SH-S223F
SAMSUNG 22X Serial SATA DVD Writer supports powerful over speed performance which allows writing with the high speed of 22X on a low cost 16X media.
SpeedPlus™ power speed technology for 22X writing
- Powerful over-speed support.
- Low noise and vibration control system for high speed.
- Optimised algorithm for fastest speed.
firmware live update
Automatically upgrades the latest firmware version through internet by continued support of newer media.
double OPC (Optimum Power Control) in DVD+R
- Usually the outer side of the disc has lower writing quality because of the vibration and swaying of the disc makes the servo signal worse.
- Double OPC technology enables to check not only in the inner but also in the outer side of the disc, optimizing the laser power on each area in order to perform the most reliable writing.
S.A.T (Speed Adjustment Technology)
Diverse quality discs in the market. But just click to burn with no worries when you use SAMSUNG WriteMaster™ Smart enough to write in the most optimised speed for the disc automatically.
prevents buffer under run error and enables high speed writing
- Buffer Under Run occurs in high speed writing, when speed is faster than data transfer speed.
- Buffer Under Run technology prevent the Buffer Under Run Error and it enables Multitasking on the PC.
- Supports high speed writing even in low performance PC.
RoHS compliant (Eco-Product)
SAMSUNG develops technologies to design eco products excluding harmful materials to human body, such as Pb, Cd, Cr+6, Hg, PBBs and PBDE for the protection of human health and the environment.
