OCZ has yet to give its upcoming line of ARC 100 SSDs the official unveiling, but it looks like two retailers have beat OCZ to it.

First spotted by Legit Reviews, both Amazon.com and Scan.co.uk have posted drives in the series online for pre-order. Drives in the series will be available in 120 GB, 240 GB and 480 GB capacities and are capable of sequential read speeds of 490 MB/s and reach write speeds 430 MB/s (400 MB/s for the 120 GB model) and 80,000 IOPS.

The SSD series sports a 2.5-inch form factor, a Barefoot 3 M10 controller and 19nm MLC NAND chips supplied by Toshiba.

The drive series is available in 120GB, 240GB and 480GB sizes for prices starting at $74.99, $119.99 and $239.99 for the highest capacity drive.