512GB Transcend M.2 Type_DDR4 Enjoy Thunderbolt Share connectivity between

Enjoy Thunderbolt Share connectivity between devices at a greater distance in the same room

they have used a state-of-the-art 3D NAND technology

This one is worth your hard earned dollars

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512GB Transcend M.2 Type_DDR4 Enjoy Thunderbolt Share connectivity betweenProduct Overview Space saving M. 2 Type 2242 form factor Up to 560 MB s read; 500 MB s write 3D NAND flash memory RAID engine and LDPC coding for data integrity; DDR3 DRAM cache for short access times Supports S. M. A. R. T., TRIM, and NCQ commands Transcend M. 2 2242 SSD Transcend's ultra compact SATA III 6Gb s M. 2 SSD 430S addresses the high performance needs and strict size limitations of small form factor devices, best suited for Ultrabooks and