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Xfx Hd-455x-zaf2 Radeon Hd 4550 Graphics Card - Pci Express 2.0 X16 - 1 Gb Ddr2... 

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Model: HD-455X-ZAF2

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Radeon hd4550 1gb ddr2 - chipset ati radeon hd 4550 gpu radeon hd 4550 bus type pci-e 2.0 gpu clock 625 mhz stream processing units 80 memory bus 128-bit memory type ddr2 memory size 1.0 gb memory speed 800 mhz thermal solution fansink minimum power supply requirement 300 watt external power requirement no tv out 1 vga 1 dvi 1 dual-link support yes hdmi 0 other max supported resolution (digital) 2560 x 1600 max supported resolution (analog) 2048 x 1536 rohs yes hdmi ready yes (upgradeable) hdcp ready yes ati crossfirex ready no ati hypermemory yes ati stream technology no ati powerplay technology yes ati hybrid grahpics technology no accelerated physics processing yes accelerated video transcoding yes ati avivo hd yes low profile compatible yes


Package Contents: 
  • HD-455X-ZAF2 Radeon HD 4550 Graphics Card
  • Low Profile Bracket
  • S-Video Cable

System Requirements: 
  • PCI Express based PC is required with one X16 lane graphics slot available on the motherboard
  • 300 Watt or greater power supply (350 Watt for ATI CrossFireX technology in dual model) is recommended
  • 1GB of system memory recommended
  • Installation software requires CD-ROM drive
  • DVD playback requires DVD drive
  • Blu-ray playback requires Blu-ray drive and full 1080p display requires a 1080p-capable monitor
  • To enable dual mode ATI CrossFireX technology, a second ATI Radeon HD 4350 graphics card, and an ATI CrossFireX Ready motherboard are required
  • For Microsoft DirectX10.1 support, Windows Vista Service Pack 1 is required

Operating System(s):

  • Windows Vista with Service Pack 1

Platform Supported: PC

Environmentally Friendly: Yes

Environmental Certification: RoHS


General Information
ManufacturerXFX Technologies, Inc
Manufacturer Part NumberHD-455X-ZAF2
Manufacturer Website Addresshttp://www.xfxforce.com
Brand NameXFX
Product ModelHD-455X-ZAF2
Product NameHD-455X-ZAF2 Radeon HD 4550 Graphics Card
Marketing InformationIf full-speed Blu-Ray playback and HDMI Audio 7.1 capabilities are your thing, then the XFX Radeon HD 4550 Graphics Card is your card which Offe 8GB of memory bandwidth paired with DDR2 memory, this low-profile card fits in almost any case or motherboard designed to have a PCI Express video card in it.
Product TypeGraphic Card
Technical Information
Maximum Resolution2560 x 1600
Analog SignalYes
Digital SignalYes
API Supported
Shader Model4.1
HDCP SupportedYes
Processor & Chipset
Chipset ManufacturerATI
Chipset LineRadeon
Chipset SeriesHD 4000
Chipset Model4550
GPU Clock625 MHz
Number of Stream Processors80
Standard Memory1 GB
Memory Speed1000 MHz
Memory TechnologyDDR2 SDRAM
Bus Width64 bit
Host InterfacePCI Express 2.0 x16
Number of VGA Outputs1
Total Number of DVI Outputs1
Dual Link DVI SupportedYes
Physical Characteristics
Thickness750 mil
ProductTitleXFX HD-455X-ZAF2 Radeon 4550 Graphic Card - 625 MHz Core - 1 GB DDR2 SDRAM - PCI Express 2.0 x16 - 1000 MHz Memory Clock - 64 bit Bus Width - 2560 x 1600 - 1 x VGA - 1 x Total Number of DVI - Dual Link DVI Supported

Warranty Information

Beach Audio Warranty

This product was added to our catalog on Thursday, January 21, 2010.


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