The WD My Passport Essential SE 1TB External Hard Drive USB 3.0 is a portable external hard drive designed by Western Digital. With a storage capacity of 1TB, this sleek blue device offers ample space for storing a large amount of data. Its rotation speed of 5400 RPM ensures fast data transfer speeds, making it an ideal choice for those in need of additional storage capacity for their computer or device. The My Passport product line from Western Digital is known for its reliable and efficient storage solutions, making this external hard drive a safe and practical option for expanding storage capabilities.