DELL 331-6307, Docking, 3.5 mm, USB Type-A, Black, Dell, Latitude E5440 Latitude E5540 Latitude E6440 Latitude E6540 Latitude E7240 Latitude E7440
| Connectivity technology | Docking |
| USB 2.0 ports quantity | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| HDMI ports quantity | 0 |
| Microphone in | Yes |
| Headphone outputs | 1 |
| VGA (D-Sub) ports quantity | 1 |
| DisplayPorts quantity | 1 |
| DVI-D ports quantity | 1 |
| Headphone connectivity | 3.5 mm |
| USB connector type | USB Type-A |
| DC-in jack | Yes |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Product color | Black |
| Card reader integrated | No |
| Optical drive included | No |
| Brand compatibility | Dell |
| Compatibility | Latitude E5440 Latitude E5540 Latitude E6440 Latitude E6540 Latitude E7240 Latitude E7440 |
| Power consumption (typical) | 130 W |
| Width | 7.91" (201 mm) |
| Depth | 6.69" (170 mm) |
| Height | 2.1" (53.3 mm) |
| Weight | 27.4 oz (778 g) |
| Harmonized System (HS) code | 84733020 |
| Number of microphone inputs | 1 |
Data sheet
Specific References
Reference: 688169-001
Brand: HP
Reference: 702878-001
Brand: HP
Brand: Lenovo
Brand: OWC
Brand: OWC
Brand: OWC
DELL 331-6307, Docking, 3.5 mm, USB Type-A, Black, Dell, Latitude E5440 Latitude E5540 Latitude E6440 Latitude E6540 Latitude E7240 Latitude E7440
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