<p>Low-key design saves more space. This product is small in size and takes up little space.</p> <p>Stainless steel shackles are harder and more . This product has a very long service life.</p> <p>This product has very good heat dissipation performance, which can promote heat dissipation and is not easy to generate heat.</p> <p>It has a smaller fan hub for easier use of longer blades, and a retaining ring to increase downward air pressure.</p> <p>Graphics core: GTX550Ti</p> <p>Chip manufacturer: for </p> <p>Video memory capacity: 4096M (4GB)</p> <p>Video memory type: GDDR5</p> <p>Video memory bit width: 128bit</p> <p>Video memory frequency: 3400MHz</p> <p> core: 192</p> <p>Core frequency: 783MHz</p> <p>Stream Processor Unit (SP):640</p> <p>Interface Type:PCI-express2.0</p> <p>Maximum resolution: 2560*1600</p> <p>3D :DirectX11</p> <p>Maximum power consumption:90W</p> <p>Power Interface:Yes</p> <p>Recommendations Power: 300W</p> <p>Cooling method: Cooling fan</p> <p>I\/O interface:+VGA+DVI</p> <p>Colour:As Shown</p> <p>Material:Plastic</p> <p>Package Contents:</p> <p>1 * Game Video Card</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>