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Radeon R9 285 2gb Oc Ddr5 Dual-X Dl-DVI-I/Dl-DVI-D/HDMI/D / Mfr. No.: 11235-03-20g

Radeon R9 285 2gb Oc Ddr5 Dual-X Dl-DVI-I/Dl-DVI-D/HDMI/D / Mfr. No.: 11235-03-20g
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Item Number: sap-112350320g
Vendor Number: 11235-03-20G
Vendor: Sapphire
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The SAPPHIRE R9 285 Dual-X is a new model from SAPPHIRE that features a new GCN core and the company's Dual-X cooler. Dual-X, with its two aerofoil fans, and set of graduated sizes of heatpipes, is an efficient and quiet cooler design which received industry acclaim in previous generations of products. The R9 285 OC model features the enhanced clock speeds of 965MHz for the core and 1400MHz for the memory (5.6GB/s effective).

General Information

ManufacturerSapphire, Inc
Manufacturer Part Number11235-03-20G
Manufacturer Website Address
Product NameDUAL-X Radeon R9 285 OC (UEFI) Graphic Card
Product TypeGraphic Card

Technical Information

Maximum Resolution4096 x 2160
Analog SignalYes
Digital SignalYes
API SupportedMantle
Multi-GPU TechnologyCrossFireX
Number of Monitors Supported4
FeaturesZeroCore Power Technology

Processor & Chipset

Chipset ManufacturerAMD
Chipset LineRadeon
Chipset SeriesR9 200
Chipset ModelR9 285
GPU Clock965 MHz
Number of Stream Processors1792


Standard Memory2 GB
Memory Speed5600 MHz
Memory TechnologyGDDR5
Bus Width256 bit


Host InterfacePCI Express 3.0 x16
Number of DisplayPort Outputs1
Number of HDMI Outputs1
Total Number of DVI Outputs2
Dual Link DVI SupportedYes

Physical Characteristics

Slot Space RequiredDual
Form FactorPlug-in Card
Cooler TypeFan Cooler


System Requirements
  • PCI Express based PC is required with one X16 lane graphics slot available on the motherboard.
  • 4X75 Watt 6-pin PCI Express power connector is required for CrossFireX system.
  • 2X75 Watt 6-pin PCI Express power connector is required.
  • 4096 MB Minimum of system memory.
  • Installation software requires CD-ROM drive.
  • DVD playback requires DVD drive.
  • Blu-ray / HD DVD playback requires Blu-ray / HD DVD drive.
  • 500 Watt Power Supply is required.
  • 850 Watt Power Supply is recommended for CrossFireX System.
Operating System(s):
  • Windows XP
  • Windows 8.1
  • Windows 7
Platform SupportedPC