THE Q300 PRO 256GB

Just like most SSDs in the market today the Q300 Pro is 2.5" and 7mm thick.

A large sticker at the rear contains information about the drive such as the model name, serial and part numbers, barcodes, factory rollout date, installed firmware version, electrical requirements, capacity and several certification logos.

Once again at the rear we see the usual SATA power and data connectors right next to 4 pins probably used for firmware updating.

Opening the enclosure is not hard and as you can see the 256GB model has everything placed on one side of the PCB.

Toshiba has placed pads on the components to transfer heat onto the aluminum housing.

Removing them reveals the A15 NAND flash modules (total of 4 each 64GB in size) and the TC358790 controller.