● 100%Radeon RX550 4GB

● 100% tested working before shipment

Install the graphics card：

1.Turn off the computer and unplug the power cord.

2.Remove the chassis cover and find the PCle slot.

3. Removethe metal back plate at the expansion slot you want to insert the graphics card in.

4.Insert PCle connector Bto PCle slot and make sure that it is firmly inserted

5.Fix the graphics card to the expansion slot with screw

6.Co nectthe corespondingPCle power connectorto he independent power supply inter face on tgraphics card

• GPU Model: AMD Radeon RX 550 4G

• Stream Processors: 512

• Core Frequency(Mhz): 1183MHz

• Memory Clock Speed(Mhz): 6000MHz

• Video Memory Capacity: 4GB

• Video Memory Type: GDDR5

• Video Memory Interface: 128Bit

• Interface Type: PCI Express 3.0 x 16(Effective Pci-e 3.0 x 8)

• DirectX: DirectX 12

• Output Interface Type: DVI * 1

• Output Interface Type: HDMI * 1

• Output Interface Type: DisplayPort * 1

• Power Connector: NONE

• Power Consumption: 50W

• Recommended power supply ：300W or above

Notice:

1. Under normal circumstances, the normal temperature of the graphics card should be between "30-85 ℃"

2. Even if the ambient temperature is too high in summer, the normal temperature is between "50-85°C"

3. Play some large 3D games and watch some high-definition videos, the graphics card temperature should be around 90℃

4. In fact, as long as the temperature of the graphics card does not exceed 95°C, there is generally no problem. If the temperature exceeds 95°C, the graphics card will automatically reduce the frequency, so there is no need to worry too much.

Questions and Answers :

Q : Why do golden fingers have scratches

A : Because graphics cards undergo multiple tests before leaving the factory, this is a normal phenomenon and there is no need to worry.

Q : Where can I download the driver?

A : Go to the corresponding official website to download the driver.