This lot includes 2 IBM ESDA 8286 internal hard drives with 283GB storage capacity and a rotation speed of 15000 RPM. They are compatible with servers and support hot swap feature. The drives are in the form factor of 3.5 inches and support HDD only storage format. The interface used is SAS and the model is specifically designed for IBM i products. The silver color of the drives adds elegance to their appearance. This lot is a great choice for those looking for reliable internal hard drives for their servers.