- Notes, cautions, and warnings
- Set up your computer
- Chassis
- Specifications of Precision 3640 Tower
- System setup
- Software
- Getting help and contacting Dell
Description | Values | ||
---|---|---|---|
Type | 8x Optical Disk 9.5 mm Drive DVD +/- R/W | 8x Optical Disk 9.5 mm Drive DVD ROM | 6x BluRay 9.5 mm Drive DVD/CD/BD +/- R/W |
External dimensions without bezel (W x H X D) | 128.0 mm (5.04 in.)/ 9.5 mm (0.37 in.)/ 126.1 mm (4.97 in.) | 128.0 mm (5.04 in.)/ 9.5 mm (0.37 in.)/ 126.1 mm (4.97 in.) | 128.0 mm (5.04 in.)/ 9.5 mm (0.37 in.)/ 126.1 mm (4.97 in.) |
Weight (max) | 140 g (0.39 lb) | 140 g (0.39 lb) | 140 g (0.39 lb) |
Interface type and speed | SATA 1.5 Gb/s | SATA 1.5 Gb/s | SATA 1.5 Gb/s |
Disc capacity | Standard | Standard | Standard |
Internal buffer size | 0.5 MB | 0.5 MB | 4 MB |
Access time (typical) | Supplier dependent | Supplier dependent | Supplier dependent |
Maximum data transfer rates | |||
Writes | 8x DVD/24x CD | Not applicable | 8x DVD/24x CD/ 6x BD |
Reads | 8x DVD/24x CD | 8x DVD/24x CD | 8x DVD/24x CD/ 6x BD |
Power source | |||
DC power requirement | 5 V | 5 V | 5 V |
DC current | 1300 mA | 1300 mA | 1300 mA |
Environmental Operating Conditions (Non-Condensing): | |||
Operating Temperature Range | 5°C to 50°C | 5°C to 50°C | 5°C to 50°C |
Relative Humidity Range | 10% to 90% RH | 10% to 90% RH | 10% to 90% RH |
Maximum Wet Bulb Temperature | 29°C | 29°C | 29°C |
Altitude Range | 0 m to 3048 m | 0 m to 3048 m | 0 m to 3048 m |
Environmental Non-Operating Conditions (Non-Condensing): | |||
Operating Temperature Range | -40°C to 65°C | -40°C to 65°C | -40°C to 65°C |
Relative Humidity Range | 5% to 95% RH | 5% to 95% RH | 5% to 95% RH |
Maximum Wet Bulb Temperature | 38°C | 38°C | 38°C |
Altitude Range | 0 m to 10600 m | 0 m to 10600 m | 0 m to 10600 m |