Acer Aspire 7750Z Acer Aspire 7750, 7750G, 7750Z Notebook Service Guide - Page 50

USB3.0 Port Item USB compliance level EHCI Number of USB port(s) Location Output Current Specification USB 3.0 2 0 (1) One at the right side. 2.0A (for USB port at right side) HDMI Port Item Compliance level Data throughput Number of HDMI port(s) Location Specification HDMI1.4a Up to 16.7 million colors 1 JHDMI1 at the left side AC Adapter Item Input rating Maximum input AC current Inrush current Efficiency Specification 90w & 65w & 120w 65w/1.7A & 90w/1.5A & 120w/6.32A at 100V 12t at 264V Refer to EPA 2.0 System Power Management Item Mech. Off (G3) Soft Off (G2/S5) Working (G0/S0) Suspend to RAM (S3) Save to Disk (S4) Specification All devices in the system are turned off completely. OS initiated shutdown. All devices in the system are turned Off completely Individual devices such as the CPU and hard disc may be power managed in this state.  CPU set power down  VGA Suspend  PCMCIA Suspend  Audio Power Down  Hard Disk Power Down  CD-ROM Power Down  Super I/O Low Power mode Also called Hibernation Mode. System saves all system states and data onto the disc prior to power off the whole system. 1-40 Hardware Specifications and Configurations