Dell OptiPlex 755 Manuel d'utilisateur télécharger pdf (Page 18)

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DELL™ OPTIPLEX™ 755 TECHNICAL GUIDE

256MB ATI RADEON™ HD 2400 PRO

WITH DVI AND TV OUT

MT DT SFF USFF

Bus Type

PCIEx16

GPU Core Clock

400MHz

Frame Buffer Memory (onboard) Size and Speed

256MB 500Mhz

Maximum Power Consumption

21W

Overlay Planes

Yes

Maximum Color Depth

32-bit

Maximum Vertical Refresh Rate

85Hz

Multiple Display Support

Operating Systems Graphics/ Video API Support

D3D and Open GL

Supported Resolutions and Max Refresh Rates

(Hz) (Note: analog and/or digital)

Max : 1920x1440/32bpp @ 75Hz

Min : 640x480/8bpp @ 60Hz

External Connectors

DVI-D and S-video

Dimensions of Full Height Card

i n c h e s /c e n t i m e t e r s (L x H)

6.6x4.72in/167.64x120mm

Dimensions of Low Proﬁle Card

i n c h e s /c e n t i m e t e r s (L x H)

6.6x3.35in/167.64x85mm

Environmental Operating Conditions:

Operating Temperature Range

50°-122°F (10°-50° C)

Relative Humidity Range

5-90% RH (non-condensing)

Altitude Range

0-20,000 ft.

graphics/viDEo controLLEr, cont.

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Dell OptiPlex 755 Manuel d'utilisateur Page 18