Reading speed
| DVD+RW read speed |
12 x |
| DVD-RW read speed |
12 x |
| CD-R read speed |
40 x |
| DVD+R Double Layer read speed |
12 x |
| CD-RW read speed |
40 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 |
| DVD-R read speed |
16 x |
Writing speed
| CD write speed |
48 x |
| CD rewrite speed |
32 x |
| DVD+R write speed |
20 x |
| DVD-R write speed |
20 x |
| DVD+RW write speed |
8 x |
| DVD-RW write speed |
8 x |
| DVD-R Double Layer write speed |
12 x |
| DVD+R Double Layer write speed |
16 x |
| DVD-RAM write speed |
12 x |
Performance
| Drive device, buffer size |
2 MB |
SE-S204N - External DVD+-R/RW/DL/LS
S.A.T
- An algorithm that automatically detects and adjusts read & write speed on eccentric, deviated or unbalanced discs.
- Stabilizes performance despite differences in disc quality.
- Prevents disc read & write error, disc breakage and reduces noise caused by bad disc quality.
magic speed
- Users can choose between maximum speed mode and low noise mode.
- Low noise mode minimizes disc damage and reduces noise created while playing in high speed.
- Simple high-speed mode setting for maximum performance.
Double OPC
- 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.
firmware live update
- World’s first live solution.
- Download and install firmware live update program from http://www.samsung-ODD.com.
- Once installed, the program automatically notices and updates the firmware to the latest version whenever you have access to the internet.
tilt A.C.T
Gives an accurate tilt in the objective lens to compensate the disc twist.
buffer under run free technology
- Buffer Under Run occurs in high speed writing, when writing speed is faster than data transfer speed.
- Buffer Under Run technology prevents the Buffer Under Run Error and it enables Multitasking on the PC.
- Supports high speed writing even for low performance PCs.
eco-product
- Provides eco-friendly product by adopting lead-free soldering technology.
- Environmentally harmful materials such as Pb and halogen substances are ‘intentionally’ not used to help preserve our environment.
A.B.S. Automatic Ball Balancing System
- When rotational speed is raised sufficiently, the ball moves to the opposite direction off the center of the mass and compensates the mass imbalance of the disc.
- By loading an ABS device onto the turntable of a disc diver, the vibrations and noise at high speed are reduced.
