Power and Signal Distribution

Table 7-6.

System Power States

Power

 

Power

Transition

OS Restart

State

System Condition

Consumption

To S0 by [2]

Required

 

 

 

 

G0, S0, C0, D0 System fully on. OS and

Maximum

N/A

No

 

application is running, all

 

 

 

 

components.

 

 

 

 

 

 

 

G1, S1, C1, D1 System on, CPU is executing and

Low

< 2 sec after

No

 

data is held in memory. Some

 

keyboard or

 

 

peripheral subsystems may be on

 

pointing device

 

 

low power. Monitor is blanked.

 

action

 

 

 

 

 

 

G1, S2/3, C2,

System on, CPU not executing,

Low

< 5 sec. after

No

D2 (Standby/or

cache data lost. Memory is

 

keyboard, pointing

 

suspend)

holding data, display and I/O

 

device, or power

 

 

subsystems on low power.

 

button action

 

 

 

 

 

 

S4, D3

System off. CPU, memory, and

Low

<25 sec. after

Yes

(Hibernation)

most subsystems shut down.

 

power button

 

 

Memory image saved to disk for

 

action

 

 

recall on power up.

 

 

 

 

 

 

 

 

G2, S5, D3cold

System off. All components either

Minimum

<35 sec. after

Yes

 

completely shut down or receiving

 

power button

 

 

minimum power to perform system

 

action

 

 

wake-up. PCI and PCIe 3.3V slot

 

 

 

 

power (for wake-up events) can be

 

 

 

 

selectively disabled in BIOS

 

 

 

 

configuration.

 

 

 

 

 

 

 

 

G3

System off (mechanical). No power

None

—

—

 

to any internal components except

 

 

 

 

RTC circuit. [1]

 

 

 

 

 

 

 

 

NOTES:

Gn = Global state.

Sn = Sleep state.

Cn = ACPI state.

Dn = PCI state.

[1]Power cord is disconnected for this condition.

[2]Actual transition time dependent on OS and/or application software.

7-8

www.hp.com

Technical Reference Guide

Page 79 Page 81
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HP 8200 tower System Power States, State System Condition, Power Transition OS Restart, Consumption To S0 by Required
Page 79 Page 81

8200 tower specifications

The HP 8200 Tower is a robust desktop computer designed for professional environments, delivering performance and expandability for a variety of business needs. This workstation is part of HP's Elite series, known for its reliability and advanced technologies, making it a sound choice for companies requiring consistent operation.

One of the defining features of the HP 8200 Tower is its versatile processing power, powered by the Intel Core i5 and i7 processors. These processors offer a multi-core architecture, ensuring that users can efficiently handle multitasking and processor-intensive applications. With options for up to 32GB of DDR3 RAM, the HP 8200 Tower can smoothly run multiple applications simultaneously, making it suitable for tasks ranging from everyday office work to more demanding software like graphical design programs.

The system also provides a range of storage options, including traditional hard disk drives and faster solid-state drives, allowing users to select the balance of capacity and speed that best suits their needs. Additionally, the HP 8200 supports RAID configurations, enhancing data redundancy and performance, thereby protecting critical business data.

In terms of expandability, the HP 8200 Tower offers multiple PCIe slots for adding graphic cards, sound cards, or other expansion cards. This capability makes it adaptable for various purposes, whether that involves improving graphics performance for video editing or integrating specialized hardware for specific business functions.

The design of the HP 8200 Tower ensures efficient cooling and quiet operation. It features a tool-less chassis, allowing for easy upgrades and maintenance. The internal layout maximizes airflow, keeping components cool even under heavy workloads, an important feature for maintaining long-lasting performance.

Connectivity options are plentiful, with USB 2.0 and USB 3.0 ports, enabling speedy data transfer and peripheral connectivity. Additionally, integrated Gigabit Ethernet offers reliable networking capabilities, essential for seamless communication within a business environment.

The HP 8200 Tower showcases HP's commitment to sustainability, featuring energy-efficient components and a design aimed at reducing environmental impact. Overall, this powerful workstation combines performance, expandability, and energy efficiency, making it an excellent choice for any professional setting. With its blend of modern technologies and traditional reliability, the HP 8200 Tower stands out as a dependable tool for businesses looking to enhance productivity.
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