THE 850 EVO 2TB
It may pack 2TB but it's still a 2.5" 7mm thick SSD just like every other in the market.
Typically at the bottom we find a large sticker on which Samsung has placed the drives part number, model name, serial number, barcodes, PSID number (Physical Security ID), capacity, electrical specifications, company logo and several certification and warning logos.
The usual data and power SATA connectors are present at the rear.
Four 3D V-NAND memory modules are placed on one side of the PCB each 256GB in capacity.
On the opposite side we see another 4 memory modules along with the MHX controller and the 2GB LPDDR3 DRAM cache module.