2.5-inch SATA 3.0 Solid State Drive
128GB—8T
The advantages are fast boot and read times, no need for addressing, direct data reading, and no impact on read times. Solid-state drives have strong drop resistance. The storage space is made of flash memory particles through various media, with no mechanical components, so data will not be lost. Compared to mechanical hard drives, solid-state drives are much smaller and store data using flash memory chips, so there is no noise. Solid-state drives consume much less power than mechanical hard drives, generate less heat, and indeed save some electricity, but not a lot.
NGFF Solid State Drive
128GB—4T
NGFF interface, it is a new generation interface standard tailor-made for Ultrabooks. It is mainly used to replace the mSATA interface and has the characteristics of small size, compact, and mainstream performance. And NGFF has rich scalability, which can increase SSD capacity.
MSATA Solid State Drive
mSATA (mini-SATA) is a mini version of the SATA interface. Its appearance and pin layout are exactly the same as mini PCI-E, but the pin signal definitions are different, and the two are incompatible.
NVME 3.0 SSD
128GB —2TB
Non-Volatile Memory Express, Non-Volatile Memory
Express standard, is a standard protocol running on the PCIE interface, which is a protocol for communication between the Host and SSD.
NVME4.0 SSD
512GB —4TB
PCIe 4.0 supports multiple technologies, one of which is called Dual-Datapath (DDP). It can increase interface performance by 3.2 times, which is 4 times higher than PCIe 3.0. Furthermore, Dual-Datapath technology can simplify storage management and computing power, and shorten operation time. In addition, it also supports lower power consumption, improved performance, and allows multiple entities to complete more tasks in a shorter period of time.
DDR4 computer memory
4GB—32GB
Lower power consumption, improved performance, and allows multiple entities to complete more tasks in a shorter period of time.