VASTARMOR Radeon™
RX 550 EXPLORER
  • Model:
    AH-55XH4SSNR
  • Core frequency:
    1183 MHz
  • Stream processor:
    512
  • Memory configuration:
    4GB GDDR5
  • Memory width:
    128bit
  • Infinity cache:
    -
Product Introduction
Product Parameters
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High quality PCB board
High quality PCB board, enhancing thermal conductivity, reducing signal attenuation, ensuring the stability of signal transmission.
The intelligent temperature control technology
With the temperature detection of the intelligent chip, when the GPU reaches a higher temperature, the fan will start to run. Efficient cooling, fan noise reduction, and extended product life are all benefits of more accurate temperature monitoring.
Infinitely brilliant, Radeon RX graphics card
Infinitely brilliant, Radeon RX graphics card 128-bit graphic memory bit width 4GB GDDR5.
AMD Game Smart Display (FreeSync™) Technology
Eliminate picture tearing, farewell to freezing and delay.
DirectX® 12 Technology
Enjoy the fun of new games.
Vulkan™ API
Provides strong OS compatibility, rendering capabilities, and hardware efficiency.
Ultra HD Resolution
Ultra HD resolution is the trend of development and belongs to ultra HD resolution. At this resolution, the film’s color is bright, the text is sharp, and the super-realistic sound effect makes it really an unspeakable enjoyment.
  • Boost Clock Up to
    Up to 1183 MHz
  • Stream Processors
    512
  • Memory
    4 GB
  • Memory Type
    GDDR5
  • Infinity Cache
    -
  • Memory Bit Width
    128 bit
  • Memory Clock
    7 Gbps
  • Memory Bandwidth
    Up to 112 GB/s
  • Bus Standard
    PCI Express3.0
  • Graphics Card Size
    146 x 112 x 38 mm
  • DirectX
    12 Ultimate
  • Whether Dual BIOS Is Supported
    NO
  • Fan Temperature Control Start Stop
    -
  • Minimum Psu Recommendation
    400W
  • Power Supply Interface
    NO
  • Output Interface
    DP x 1
    HDMI x 1
    DVI x 1
Specifications are subject to change without prior notice. The brand and product name belong to their respective companies. There is no guarantee that any configuration is the same as the physical specifications of the product.
The above user interface images are for reference only. The actual user interface may vary depending on the software version.
Product Download
Product Images
Product Parameters
Driver Download
  • System type:
    64Bit
  • Update time:
    2022-06/2023-06/2023-06
  • Software language:
    Chinese/English
  • File size:
    656MB/596MB/596MB
  • Software description:
    Adrenalin 22.6.1 (WHQL)
    Adrenalin 23.5.2 (WHQL)
    Adrenalin 23.5.2 (WHQL)