Memory Clock
875MHz
Memory Bandwidth
14 GB/s
Connectors
2 x DisplayPort 1.2
Maximum Resolution
Up to 2560 x 1600 (digital display) per display.
Display Output
Up to 2 displays in the following configurations
DisplayPort output:
Drives two DisplayPort enabled digital display at resolutions up to 2560 × 1600 at 60 Hz with
reduced blanking, when connected natively using the 2 DisplayPort connectors on the NVS 310
graphics card
Supports 2 monitors up to resolution of 1920 × 1200 at 60 Hz with reduced blanking using
DisplayPort 1.2 multi stream topology technology.
DVI-D output:
Drives two digital display at resolutions up to 1920 × 1200 at 60 Hz with reduced blanking
using DisplayPort to DVI-D single-link cable adaptors
Drives two digital display at resolutions up to 2560× 1600 at 60 Hz with reduced blanking
using DisplayPort to DVI-D dual-link cable adaptors
HDMI output:
NVS 310 is capable of driving two high definition (HD) panels up to resolutions of 1920 ×
1080P at 60 Hz using DisplayPort to HDMI cable adaptors
VGA display output:
Drives two analog display at resolutions up to 1920 × 1200 at 60 Hz using DisplayPort to VGA
cable adaptors
Max. Power
19.5 W
Display Resolutions and Refresh Rates
Note:
other resolutions may be available but are not recommended as they may not have been tested and qualified by HP
Resolution
Maximum Refresh Rates (Hz) by Connection
DisplayPort to VGA
DisplayPort to DVI-D
DisplayPort to HDMI
DisplayPort
640 x 480
85
60
60
60
800 x 600
85
60
60
60
1024 x 768
85
60
60
60
1280 x 720
85
60
60
60
1280 x 1024
85
60
60
60
1440 x 900
75
60
60
60
1600 x 1200
60
60
60
60
1680 x 1050
60
60
60
60
1920 x 1080
60-R
60-R
60
60
1920 x 1200
60-R
60-R
60
1920 x 1440
60
2048 x 1536
60
2560 x 1600
60
QuickSpecs
HP Compaq Pro 6305 Business PC
Technical Specifications - Graphics
DA - 14425 North America — Version 21 — December 2, 2013
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