For DIY "garbage guy", I'm afraid these terms such as loose pieces, machine parts and work package are not strange. This week, Western Digital launched a new solid-state disk sn740, which is mainly supplied to OEM manufacturers. The sn740 has been upgraded to the fifth generation of flash memory particles, that is, the 112 layer stacked BICS 5. However, DRAM is not integrated, and the main control is also self-developed.
In terms of performance, with PCIe 4.0 channel, the sequential reading speed of 1TB / 2TB can reach 5150mb / s, which is 50% higher than that of the previous generation sn730. Power consumption is also reduced by 45%**
In order to meet the needs of OEM manufacturers in multiple scenarios, a single-sided m.2230 form is also designed.
In terms of durability, a 5-year warranty is promised.
The comprehensive performance of the previous generation sn730, especially the slow external writing, is even better than that of the Samsung pm981. It has become the heart of some garbage men. However, the cancellation of DRAM by this generation of sn740 is not a small regret. Whether it can be "really fragrant" depends on the final circulation price.
