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NVIDIA GeForce 8400 GS (256 MB DH) PCIe x1 Graphics Controller display resolutions and refresh rates
NVIDIA GeForce 8400 GS (256 MB DH) PCIe x1 Graphics Controller display resolutions and refresh ratesNVIDIA GeForce 8400 GS (256 MB DH) PCIe x1 Graphics Controller display resolutions and refresh rates
NVIDIA GeForce 8400 GS (256 MB DH) PCIe x1 Graphics Controller display resolutions and refresh rates
NOTE:
NOTE: NOTE:
NOTE:
Other resolutions may be available but are not recommended as they may not have been tested and qualified by HP.
Resolution
ResolutionResolution
Resolution
Maximum Refresh Rate
Maximum Refresh RateMaximum Refresh Rate
Maximum Refresh Rate
(Hz)
Analog Connection
Analog ConnectionAnalog Connection
Analog Connection
Digital Connection
Digital ConnectionDigital 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:
NOTE: NOTE:
NOTE:
60-R denotes reduced blanking timings are used on single-link DVI connections and may be used with other digital
connections.
ATI RADEON X1600XT
ATI RADEON X1600XTATI RADEON X1600XT
ATI RADEON X1600XT
(256 MB DH) FH PCIe
(256 MB DH) FH PCIe(256 MB DH) FH PCIe
(256 MB DH) FH PCIe
Graphics Card
Graphics CardGraphics Card
Graphics Card
Bus type
Bus typeBus type
Bus type
PCI Express (x16 lanes)
Maximum vertical refresh
Maximum vertical refreshMaximum vertical refresh
Maximum vertical refresh
rate
raterate
rate
85 Hz
Display support
Display supportDisplay support
Display support
Integrated 400 MHz RAMDAC
Display max resolution
Display max resolutionDisplay max resolution
Display max resolution
2560 x 1600 digital, 2048 x 1536 analog
Board display options
Board display optionsBoard display options
Board display options
2 DVI-I ports (one port supports dual link DVI). DVI-I supports an analog
CRT or flat panel with a VGA connector via the provided DVI-I to VGA
adapter
4-pin mini-DIN S-video connector for TV output
Board configuration
Board configurationBoard configuration
Board configuration
Specification
SpecificationSpecification
Specification
Description
DescriptionDescription
Description
Graphics Chip
RV530
Core clock
590 MHz
Memory clock
690 MHz
Frame buffer
256 MB GDDR3, 128 bit wide
Core power
Core powerCore power
Core power
56 W (Max board power)
QuickSpecs
HP Compaq dc7800 Business PC
HP Compaq dc7800 Business PCHP Compaq dc7800 Business PC
HP Compaq dc7800 Business PC
Technical Specifications - Graphics
DA - 12744 North America — Version 25 — May 16, 2008
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