4 x Downstream port for computer side (USB 3.0 Type A receptacle)
1 x Upstream port for computer side (TYPE C receptacle)
1 x Downstream port for computer side (Type C receptacle)

1 x USB 3.0 Upstream port for computer side (Type B receptacle)
1 x MIC in port
1 x Audio out port
1 x DVI-I port
1 x Standard HDMI port
1 x USB-C port (100W input)

1 x MIC in port*¹
1 x Audio out port
2 x USB 3.0 port
2 x USB 3.0 Charging port
1 x VGA port
1 x Standard HDMI port
1 x 3 in 1 Card Reader
1 x 10/100/1000M LAN port
1 x DC-in jack
2 x Display Port 1.2
1 xTYPE C Port

DVI-I Single Output: 800*600 (4:3)
DVI-I Single Output: 1024*768 (4:3)
DVI-I Single Output: 1152*864 (4:3)
DVI-I Single Output: 1280*720 (16:9)
DVI-I Single Output: 1280*768 (16:9)
DVI-I Single Output: 1280*800 (16:10)
DVI-I Single Output: 1280*960 (4:3)
DVI-I Single Output: 1360*768 (16:9)
DVI-I Single Output: 1400*1050 (4:3)
DVI-I Single Output: 1440*900 (16:10)
DVI-I Single Output: 1600*900 (16:9)
DVI-I Single Output: 1600*1200 (4:3)
DVI-I Single Output: 1680*1050 (16:10)
DVI-I Single Output: 1920*1080 (16:9)
DVI-I Single Output: 1920*1200 (16:10)
DVI-I Single Output: 2048*1152 (16:9)
HDMI Single Ext. Output: 1280*720 (16:9)
HDMI Single Ext. Output: 1280*768 (16:9)
HDMI Single Ext. Output: 1360*768 (16:9)
HDMI Single Ext. Output: 1680*1050 (16:10)
HDMI Single Ext. Output: 1920*1080 (16:9)
HDMI Single Ext. Output: 2048*1152 (16:9)
HDMI Single Ext. Output: 3840*2160 (16:9)

HDMI Single Ext. Output: 1920*1200 (16:10)
VGA Single Ext. Output: 1920*1080 (16:9)

Kensington lock

Docking :335.0(L) x 65.65(W) x 24.09(H) mm
Stand: 75.27(L) x 23.0(W) x 49.06(H) mm

WxDxL: 82mmx128mmx38mm

Compatible product:
ASUS ExpertBook
B9450/P2451
ASUSPRO
B9440/P5440

*1 Combined with Audio as Combo Jack

Plastic

B1400CEAE, B1400CEPE, B1500CEAE, B1500CEPE, BR1100CKA, BR1100FKA, E410KA, E510KA, M5401WUA, UX425UG, UX434FAW, X7400PC, FA506IM, FA706IM, FA706II, G512LH, G531GD, G531GT, GA401IE, GU603HR, GU603HE, GU603HM, GV301QC, GX703HM, GX703HRD, GX703HSD