Media-Card Reader - Dell Precision 3640 Tower Setup And Specifications

Table 11. 8x Optical Disk 9.5mm Drive DVD +/- R/W (continued)
Description
Disc capacity
Internal buffer size
Access time (typical)
Maximum data transfer
rates
Writes
Reads
Power source
DC power requirement
DC current
Environmental
Operating Conditions
(Non-Condensing):
Operating Temperature
Range
Relative Humidity Range
Maximum Wet Bulb
Temperature
Altitude Range
Environmental Non-
Operating Conditions
(Non-Condensing):
Operating Temperature
Range
Relative Humidity Range
Maximum Wet Bulb
Temperature
Altitude Range

Media-card reader

Table 12. Media-card reader specifications
Description
Type
Cards supported
Values
Standard
0.5 MB
Supplier dependent
8x DVD/24x CD
8x DVD/24x CD
5 V
1300 mA
5°C to 50°C
10% to 90% RH
29°C
0 m to 3048 m
-40°C to 65°C
5% to 95% RH
38°C
0 m to 10600 m
Standard
0.5 MB
Supplier dependent
Not applicable
8x DVD/24x CD
5 V
1300 mA
5°C to 50°C
10% to 90% RH
29°C
0 m to 3048 m
-40°C to 65°C
5% to 95% RH
38°C
0 m to 10600 m
Values
SD 4.0 Media card reader, Push-Pull Type with WORM
support (Optional)
● SDHC
● SDXC
Specifications of Precision 3640 Tower
Standard
4 MB
Supplier dependent
8x DVD/24x CD/ 6x BD
8x DVD/24x CD/ 6x BD
5 V
1300 mA
5°C to 50°C
10% to 90% RH
29°C
0 m to 3048 m
-40°C to 65°C
5% to 95% RH
38°C
0 m to 10600 m
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