H485Q512H by Hightech Information System Limited

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Manufacturer Hightech Information System Limited
Manufacturer's Part Number H485Q512H
Description HIS; Product Type: Graphic Card; Height: 12.5 cm; Product Name: Radeon HD 4850 Graphics Card; Number of Stream Processors: 800; Maximum Resolution: 2560 x 1600;
NAME DESCRIPTION
Chipset Manufacturer: ATI
HDCP Supported: Yes
Multi-GPU Technology: CrossFireX
Number of HDMI Outputs: 1
Chipset Model: 4850
Platform Supported: PC
Memory Technology: GDDR3
GPU Clock: 625 MHz
Packing: Box
System Requirements:
  • PCI Express based PC is required with one X16 lane graphics slot available on the motherboard
  • 450 Watt or greater power supply with 75 Watt 6-pin PCI Express power connector recommended (550 Watt and two 6-pin connectors for ATI CrossFireX technology in dual mode)
  • Certified power supplies are recommended
  • Minimum 1GB of system memory
  • Installation software requires CD-ROM drive
  • DVD playback requires DVD drive
  • Blu-ray playback requires Blu-ray drive
  • For a complete ATI CrossFireX system, a second ATI Radeon HD 4850 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per graphics card are required
Shader Model: 4.1
API Supported: DirectX 10.1, OpenGL 3.1
Product Model: H485Q512H
Total Number of DVI Outputs: 1
Height: 12.5 cm
Standard Memory: 512 MB
Number of VGA Outputs: 1
RAMDAC Speed: 400 MHz
Chipset Series: HD 4000
Product Name: Radeon HD 4850 Graphics Card
Dual Link DVI Supported: Yes
Package Type: Retail
Brand Name: HIS
Thickness: 4 cm
VGA: Yes
Chipset Line: Radeon
Marketing Information:

HIS IceQ 4 is the 4th generation of IceQ cooling technology, which is endorsed by the media worldwide. Thanks to the newly designed double-slot fans and dual heat pipes, HIS IceQ 4 effectively dissipate the heat from the GPU, thus enabling it for high levels of performance.

Digital Signal: Yes
Length: 24.6 cm
Product Type: Graphic Card
Host Interface: PCI Express 2.0 x16
Maximum Resolution: 2560 x 1600
DVI: Yes
Bus Width: 256 bit
HDMI: Yes
Number of Stream Processors: 800
Memory Speed: 1986 MHz
Analog Signal: Yes