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Samsung's latest CD burner in the SW series is capable of writing CD-R media at 32X, rewriting CD-RW media at 10X, and reading standard CD-ROM's at 40X.
84% Rating:
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Reviews >
Optical Drives >
Samsung SW232 |
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Burn tests and Conclusions
Nero's CD Speed burn tests are done twice, once with a CDR
rated to 1x-24x burn speed, and a CD-RW rated to 4x-10x. Each disk was
test with files of about 640MB in
size. This test is done by simply placing blank
recording media into the burner and running CD Speed 99; the software will
detect if it is CD-R or CD-R/W media and run the appropriate tests.
CDR Burn Tests |
CD-RW Burn
Tests |
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Optical Drive |
SW-232 |
SW-224 |
Disk Media |
CD-R |
CDRW |
CD-R |
CDRW |
Media Write Speed: |
32X |
10X |
24X |
10X |
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Avg Speed: |
27.37x |
9.97 |
22.63x |
10.01x |
Start Speed: |
16.02x |
9.97 |
16.02x |
10.01x |
End Speed: |
32.04x |
9.97 |
24.03x |
10.01x |
Type: |
P-CAV |
CLV |
Z-CLV |
CLV |
With blank 32X CD-R media in the SW-232, the burn rates were tested under CD-Speed and
came in at an average of 27X, an improvement over the SW224. The maximum simulated
write speed was 32X as you can see but the above left graph. On the
other end of the spectrum we loaded in some 10X CD-RW media and tested
the drive. The SW232 was able to match its listed rewrite speeds of 10X closely which is pretty much
expected.
The increase in writing speed
is something we can all look forward to with a burner such as the Samsung
SW-232 and the numbers are purely academic. Using the P-CAV write type, the SW232
meets its advertised speed ratings toward the end of the burn cycle, and averages about 27X over the entire
disk.
With a geared tray the unit is pretty quiet in an office
environment, but considering the interest in low-noise products for the computer
it may soon be time to start including decibel ratings with drives, and other
components. Considering the retail price of this drive, and the fact that it
comes with bundled software (Roxio Easy CD Creator 5) the SW232
is a good deal. Samsung have for the past
few years been gaining more notice in areas such as optical drives because
they offer good products at pretty competitive pricing. The SW232 offers an
improvement in performance over the previous version and that is something we
all like to see.
Data
Transfer Rate: |
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Record: 32X (4,800
KB/sec) |
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Rewrite: 10X (1,500
KB/sec) |
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Read: 40X
(6,000KB/sec) |
Burst
Transfer Rate: |
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PIO Mode 4 (16.6
MB/sec) |
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DMA Mode 2 (16.6
MB/sec) |
Recording Capacity: |
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CD-RW Disc
700/650MB (type 80/74) |
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CD-R disc
800/700/650/550MB (Type 90/80/74/63) |
Interface: |
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EIDE/ATAPI |
Buffer
Memory: |
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8MB |
Flash
Memory: |
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512KB |
Drive
Mounting: |
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Horizontal/Vertical |
Supported Disc: |
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CD-R, CD-RW, CD-DA,
CD-ROM/XA ,CD-ROM |
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Video-CD, CD-I,
Photo CD ,CD-Extra, CD-TEXT |
Audio: |
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S/N Ratio
>75dB |
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Channel Separation
>65dB |
Writing Method: |
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DAO(Disc At Once),
TAO(Track At Once) |
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SAO(Session At
Once), Multisession, Packet Writing |
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(Variable, Fixed
Packet) |
Physical
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Dimensions (WxHxD
mm) : 148.2 x 42 x 184 |
Weight: |
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0.77 |
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