QuickSpecs

HP Compaq dc7800 Business PC

c.

Technical Specifications - Graphics d.

e.

f.Australian C-Tick

g.Korean (MIC)

EMC Immunity:

CISPR 24:1997/EN 55024:1998 - Information Technology Equipment -

Immunity Characteristics - Limits and Methods of Measurement.

ATI Radeon HD 3650 (512MB DH) PCIe x16 Graphics Card display resolutions and refresh rates

NOTE: Other resolutions may be available but are not recommended as the may not have been tested and qualified by HP

 

 

 

Maximum Refresh Rate (Hz)

 

Resolution

 

Analog Connection

 

 

Digital Connection

640x480

 

 

85

 

 

60

 

800x600

 

 

85

 

 

60

 

1024x768

 

85

 

 

60

 

1280x720

 

85

 

 

60

 

1280x1024

 

85

 

 

60

 

1440x900

 

75

 

 

60

 

1600x1200

 

85

 

 

60

 

1680x1050

 

75

 

 

60

 

1920x1080

 

85

 

 

60-R

 

1920x1200

 

85

 

 

60-R

 

1920x1440

 

85

 

 

N/A

 

2048x1536

 

75

 

 

N/A

 

2560x1600

 

N/A

 

 

60*

 

* Only supported when using a dual-link DVI or DP connection

 

 

 

 

NOTE: 60-R denotes reduced blanking timings are used on single-link DVI connections and may be used with other digital

connections

 

 

 

 

 

 

 

 

 

 

 

 

DVI ADD2 Graphics

Models

HP ADD2 SDVO DVI-D Out Adapter

 

 

 

Form Factor

Low-profile card

 

 

 

 

 

DVI-D Connector

Digital connection only

 

 

 

 

 

Dual Head Support

Yes, when used with the integrated VGA connector

 

 

Display Devices

HP L1740

 

 

 

 

 

Supported

HP L1940T

 

 

 

 

 

 

 

HP L2045W

 

 

 

 

 

 

 

HP LP1965

 

 

 

 

 

NOTE: These graphics adapters offer optimal performance with any display that meets applicable VESA

 

standards.

 

 

 

 

 

 

Color Depth

All modes support 8-bpp, 16-bpp, and 24-bpp color depths

 

 

Host Interface Connector Mechanically compliant with PCI-E standard

 

 

 

 

 

Complies with the Intel ADD2 and Intel Serial Digital Video Output (SDVO)

 

 

 

specifications

 

 

 

 

 

Dot Clock

165 MHz maximum

 

 

 

 

 

Display Modes

Supports display modes that require up to 165-MHz bandwidth on the link,

 

 

 

as shown in the following table.

 

 

 

Resolution

60-Hz LCD

60-Hz

75-Hz

85-Hz

 

Blanking

5% reduced

GTF

GTF

GTF

DA - 12744 North America — Version 25 — May 16, 2008

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