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QUICKSPECS
Technical Specifications
20 2Q 1999 Division – Workstations
Compaq Professional
Workstation AP500
Dimensions (H x W) 7.75 x 5 in/19.68 x 15.24 cm
Resolution
Maximum Colors
Supported/4 MB
Maximum Refresh
Rate/4 MB
Maximum Colors
Supported/8 MB
Maximum Refresh
Rate/8 MB
ELSA GLoria Synergy+
(AGP) Graphics
Controller
640 x 480
800 x 600
1024 x 768
1152 x 864
1280 x 1024
1536 x 1152
1600 x 1000
1600 x 1200
1600 x 1280
1920 x 1080
1920 x 1200
16.7M
16.7M
16.7M
16.7M
32,768
32,768
32,768
32,768
32,768
256
256
100 Hz
100 Hz
100 Hz
100 Hz
100 Hz
85 Hz
100 Hz
85 Hz
75 Hz
80 Hz
75 Hz
16.7M
16.7M
16.7M
16.7M
16.7M
32,768
32,768
32,768
32,768
32,768
32,768
100 Hz
100 Hz
100 Hz
100 Hz
80 Hz
85 Hz
100 Hz
85 Hz
85 Hz
80 Hz
75 Hz
3D/2D Controller
VGA Controller
Bus Type
3Dlabs Permedia-2A
Integrated
AGP
RAMDAC Integrated 250 MHz
Memory Type SGRAM
Memory Amount 4 or 8-MB SGRAM (depending on the model)
Memory Speed 8 ns
Data Path 64 bit
Controller Clock Speed 90 MHz
Maximum Pixel Clock 250 MHz at 8 bpp and 16 bpp/5:5:5
145 MHz at 32 bpp/8:8:8
Performance
Primitives
800K polygons/s – textured mapped
Fill rate
83 million pixels/s – perspective corrected, bilinear
filtered, texture mapped
Operating Systems Windows NT 4.0 and 3.51, Windows 95, Windows 98