OCZ is refining its popular consumer SSD brands to reach out to more buyers. As part of the integration with Toshiba, they rebranded their consumer SSD lines, to VT180, and the TR150, which more closely aligns with Toshiba's SSD model naming. Besides the naming, both drives are identical to the Vector 180 and Trion 150. The VT180 comes in capacities ranging from 120 GB to 960 GB, and is powered by Toshiba-made MLC NAND flash. These drives offer sequential transfer rates of up to 550 MB/s reads, with up to 530 MB/s writes, and 96,000 IOPS 4K random reads, with 90,000 IOPS 4K random writes. The TR150, on the other hand, runs TLC NAND flash memory, and although its maximum sequential speeds are rated the same as the VT180 series, their 4K random access numbers are different - 87,000 IOPS reads, and 83,000 IOPS writes.