More details have emerged about Intel's Optane, a new kind of memory and SSD that utilizes 3D Xpoint. The upcoming 3D Xpoint technology, which is supposedly 10 times denser than DRAM and 1,000 times faster than flash storage, will be compatible with NVMe, a storage protocol that allows an SSD to make effective use of a high-speed PCIe. Several MacBook Pro models already support NVMe technology. Apple is often among the first companies to adopt emerging standards and technologies, which has led many to believe that the Cupertino-based company might leverage Intel's Optane solid state drives for super fast performance speeds in its next batch of laptops. Apple is expected to announce the refreshed MacBook lineup sporting Intel Skylake processor later this year.