I hesitated to order this after reading of the problems of others that are noted in these reviews.  However, the price was right and I took a chance. It arrived on time. I unpacked it, hooked up the keyboard and mouse and a monitor. The specs were as advertised. Following the instructions it worked flawlessly - no surprises and no problems. After a week of heavy use it continues to operate without problems. I would not hesitate to order this again.