Ports Spec: 5 x 4-pin Type A USB 2.0 USB
1 x RJ-45 Network
1 x 15-pin HD-15 VGA
1 x 24-pin DVI-D Digital Video
1 x 20-pin Display Port Digital Video
1 x eSATA
Audio
Compatibility: This docking station is compatible with the following systems:
Latitude E5510, E5520, E6220, E6320
Precision M4400, M4500, M4700, M6400, M6500, M6600, M6700
Ports Spec: 1 x serial - RS-232 - 9 pin D-Sub (DB-9)
1 x parallel - 25 pin D-Sub (DB-25)
1 x keyboard - generic - 6 pin mini-DIN (PS/2 style)
2 x USB - 4 pin USB Type A
1 x network - RJ-45
1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
2 x display / video - DVI-Digital - 24 pin digital DVI
2 x display / video - 20 pin DisplayPort
1 x mouse - generic - 6 pin mini-DIN (PS/2 style)
Audio
Compatibility: This product is compatible with the following systems:
Latitude E6540
Latitude E6440
Latitude 7350
Chromebook 11
Inspiron 15 3000 Series (3551)
Venue 10 Pro (5055)
Inspiron 15 3000 Series (3558)
Venue 10 (5050)
Inspiron 3552
Latitude 3570
Inspiron 13 7000 series (7353)
Chromebook 13 7310
Latitude 3350
Latitude 3460
Latitude 3470
Latitude 3560
Latitude 3379
Inspiron 15 5000 Series (5567)
Inspiron 17 5000 Series (5767)
Inspiron 15 5000 Series (5565)
Inspiron 11 3000 Series (3179)
Latitude 3580
Latitude 3480
Ports Spec: Supports 2 displays
Three USB 3.0 ports
Combo audio (front)
Kensington Lock Slot
Gigabit Ethernet
AC power adapter
Ports Spec: Host Interface: USB Type C
Audio Line Out: Yes
Total Number of USB Ports: 5
Number of USB 2.0 Ports: 2
Number of USB 3.0 Ports: 3
Network (RJ-45): Yes
VGA: Yes
Mini DisplayPort: Yes
Microphone: Yes
HDMI: Yes