HP dc7700 Overview page 30

QuickSpecs
Technical Specifications - Graphics
DVI ADD2 Graphics DVI ADD2 Graphics DVI ADD2 Graphics DVI ADD2 Graphics
ATI Radeon X1300 ATI Radeon X1300 ATI Radeon X1300 ATI Radeon X1300
(256MB SH) PCIe (256MB SH) PCIe (256MB SH) PCIe (256MB SH) PCIe
Graphics Card Graphics Card Graphics Card Graphics Card
Models Models Models Models
Form Factor Form Factor
Form Factor Form Factor
DVI-D Connector DVI-D Connector DVI-D Connector DVI-D Connector
Dual Head Support Dual Head Support Dual Head Support Dual Head Support
Display Devices Display Devices Display Devices Display Devices
Supported Supported Supported Supported
NOTE: NOTE: The DVI ADD2 card offers optimal performance with any display that meets applicable VESA NOTE: NOTE:
standards.
Color Depth Color Depth Color Depth Color Depth
Host Interface Connector Host Interface Connector Host Interface Connector Mechanically compliant with PCI-E standard Host Interface Connector
Dot Clock Dot Clock Dot Clock Dot Clock
Display Modes Display Modes Display Modes Display Modes
Resolution Resolution Resolution Resolution
Blanking
640 x 480 VGA
800 x 600 SVGA
1024 x 768 XGA
1280 x 1024 SXGA
1600 x 1200 UXGA
Bus Type Bus Type Bus Type Bus Type
Maximum Vertical Refresh Maximum Vertical Refresh Maximum Vertical Refresh Maximum Vertical Refresh
Rate Rate Rate Rate
Display Support Display Support Display Support Display Support
Display Max Resolution Display Max Resolution Display Max Resolution Display Max Resolution
Board Display Options Board Display Options Board Display Options Board Display Options
Board Configuration Board Configuration Board Configuration Board Configuration
128 MB Frame Buffer
DA - 12543 North America — Version 17 — April 30, 2007
DY674A Intel DVI ADD2 adapter
Low-profile card
Compliant with DDWG (Digital Display Working Group) and VESA
specifications for a single-link digital DVI (DVI-D) connector.
Yes, when used with the integrated VGA connector
HP L1530
HP L1740
HP L1755
HP L1940
HP L1955
HP L2035
HP L2335
All modes support 8-bpp, 16-bpp, and 24-bpp color depths (up to 16.7
million colors)
Complies with the Intel ADD2 and Intel Serial Digital Video Output (SDVO)
specifications
165 MHz maximum
Supports display modes that require up to 165-MHz bandwidth on the link,
as shown in the following table.
60-Hz LCD 60-Hz LCD 60-Hz LCD 60-Hz LCD 60-Hz 60-Hz 60-Hz 60-Hz
5% reduced GTF
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
PCI Express (x16 lanes)
85 Hz
Integrated 400 MHz RAMDAC
2048 x 1536
DVI-I + TV
DVI-I supports analog CRT or flat panel or digital flat panel (using DVI-A,
DVI-D or DVI-I connector)
DVI-I supports analog CRT or flat panel (with VGA connector and DVI-I to
VGA dongle)
TV connector is a 4-pin mini-DIN S-video connector
Specification Specification Specification Specification
Graphics Chip
Core clock
Memory clock
Frame buffer
HP Compaq dc7700 Business PC HP Compaq dc7700 Business PC HP Compaq dc7700 Business PC HP Compaq dc7700 Business PC
75-Hz 75-Hz 75-Hz 75-Hz
GTF
Yes
Yes
Yes
No
No
Description Description Description Description
RV515
450 MHz
250 MHz
256 MB DDR2
85-Hz 85-Hz 85-Hz 85-Hz
GTF
Yes
Yes
Yes
No
No
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