Compatibility: Compatible with the following 65w and 90w DualCore ThinkPad Models with Integrated Graphics: ThinkPad 20AQ, L440, L450, L460, L540, L560, P50s, T440, T440p, T440s, T450, T450s, T460, T460p, T460s, T540p, T550, W550s, X240, X250, X260.
NOT recommended if the system AC adapter is 170W.
Ports Spec: 2 x DisplayPort 1.4
1 x USB-C (5 Gbps, 5V 3A power)
3 x USB 3.1 Gen 1 (5 Gbps, 1 always-on USB Charging)
2 x USB 2.0
1 x 3.5 mm Stereo/Mic Combo Port
1 x Gigabit Ethernet Port
1 x Kensington security lock slot
Compatibility: Compatible with HP EliteBook x360 1020 G2; HP EliteBook 1040 G4; HP ProBook 470 G5; HP ProBook 455 G5; HP ProBook 450 G5; HP ProBook 440 G5; HP ProBook 430 G5; ChromeBook x360; HP Elite x2 1012 G2; HP Pro x2 612 G2; HP EliteBook x360 1030 G2; HP EliteBook 820 G4; HP EliteBook 840 G4; HP EliteBook 850 G4; HP EliteBook 745 G4; HP EliteBook 755 G4; HP EliteBook 725 G4; HP ProBook 640 G3; HP ProBook 650 G3; HP ProBook 645 G3; HP ProBook 655 G3; HP ZBook 15u G4; HP ZBook 15 G4; HP ZBook 17 G4; HP ZBook Studio G4 Mobile Workstation; Zbook 14u G4; HP ProBook 470 G4; HP ProBook 450 G4; HP ProBook 455 G4; HP ProBook 440 G4; HP ProBook 430 G4; HP ChromeBook 13; HP EliteBook 1030 G1; HP ZBook 15u G3; HP Spectre Pro x360 G2; HP ProBook 640 G2; HP ProBook 650 G2; HP ProBook 655 G2; HP EliteBook 1040 G3; HP EliteBook Folio G1; HP ZBook 17 G3; HP ZBook 15 G3; HP EliteBook ...