HP Z1 Informações Técnicas descarregar pdf (Página 23)

Technical white paper | HP Z1 G2 Workstation

Performance

HP Workstations implementation and recommended use

The charging port on select HP Workstations can supply up to 1.5A. It also supports the USB BC 1.2* specication as well

as the Chinese Telecommunications Industry Standard YD/T 1591-2009. It is recommended to use this port with devices

that support battery charging (typically portable devices like cell phones and tablets)*. It is a safe and ecient charging

solution, that provides more current and better over-current protection than a general USB port. Devices are able to

talk to the on-board charger and select a suitable charging mode and current based on real application needs through a

common communication protocol.

*See product manual/datasheet to verify USB charging support

1.5

0.5

0.9

1.5

Charging Current (A)

Maximum charging current comparison

in operation mode

Maximum charging current comparison

in sleep/hibernate/shutdown mode

USB 2.0 USB 3.0 Charging port

1.5

0.5

1.5

Charging Current (A)

USB 2.0 USB 3.0 Charging port

Table 5. Maximum charging comparison tables

HP recommends Windows.

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