Dacentec is an old American computer room with a self-operated data center in North Carolina. Zhiju has shared it several times in the past few years. The domestic access speed of the computer room lines is average, so it has not received much attention. However, the prices of their machines are relatively cheap, starting from as low as US$25/month, and are available in high, medium and low configurations. Some machines also have special discounts for annual payments.