Wd Blue 3d Nand 1tb Internal Ssd Dram

The new wd blue 3d nand serves as the successor to the original wd blue ssd while the sandisk ultra 3d is a long overdue replacement for the ultra ii both of the new products use the same.

Wd blue 3d nand 1tb internal ssd dram. The low capacity wd blue 3d models appear to have a slightly lower price than the ultra 3d equivalents. Sequential read speeds up to 560 mb s and sequential write speeds up to 530 mb s. For instance the wd blue 3d 250gb retails for 89 99 but the ultra 3d 250gb is 99 99. Next page 3d nand ncache 2 0 technology ssd controller sata interface.

Some others such as the crucial mx series at this price point have dram cache. A wd blue 3d nand sata ssd uses 3d nand technology not only for higher capacities up to 4tb in the 2 5 7mm form factor 1 than the previous generation wd blue ssds but also to help reduce cell to cell interference for enhanced reliability. The wd blue 3d nand sata ssd contains an enhanced defect and error management system that is similar to systems found in hard disk drives hdds. The 1tb wd blue 3d nand ssd price check is a low profile 2 5 drive with a thickness of only 7 mm.

If necessary the device will rewrite data from a defective block to a good block. I was hoping this line of western digital drives have it. This action is completely transparent to the host and does not consume any user data space. Award winning wd blue 3d nand sata ssd.

This is thinner than the regular 9 5 mm drives making it suitable for all 2 5 drive bays even in thin laptops. An active power draw up to 25 lower than previous generations of wd blue ssd. Western digital 3d nand technology helps enable sequential read speeds up to 560 mb s 2 and sequential write speeds up to 530 mb s for fast system boot ups quick application responses and rapid transfer speeds. To my amazement they were unable to tell me if the wd blue 3d nand 2 5 ssd drives have dram cache.

Wd s blue sn550 is available in 250gb 500gb and 1tb capacities to suit the mainstream crowd. Pricing is low with msrps of 54 99 64 99 and 99 99 respectively. Capacities up to 4tb with enhanced reliability. I called customer support for western digital.