The HPE MZ-NLH1280 MZNLH128HBHQ L51707-001 Samsung PM881 128GB SATA III SSD M.2 2280 is an internal SSD designed for use in laptops and PCs. It features a 2.5-inch form factor and a storage capacity of 128GB, with read speeds of up to 6GB/s and write speeds of up to 530 MB/s. The drive supports SATA III interface and has a cache size of 128GB. This SSD offers high performance and reliability for storage-intensive tasks, making it a great choice for improving the speed and efficiency of your computer system.