Intel 335 Series 180GB SSD

Intel has had a prominent role in the consumer solid-state drive (SSD) market since it launched its 80GB X25-M solid-state drive back in 2009. The chip giant has followed up with refreshed devices at regular intervals, most recently with the SSD 335 Series. The 180GB 335 Series drive we’re reviewing today is the second SKU to launch; Intel shipped a larger 240GB model last December. This new drive is a decent performer, but its reliance on older controller technology leave it wedged in the middle of the pack.

There’s not much difference between the new SSD 335 Series drives and the 330 Series, which launched a little over a year ago. Both the 330 and 335 families use the SandForce SF-2281 controller. Both offer SATA 6G support, a three-year warranty, and the same base performance specs (500MBps sequential read and 450MBps sequential write). The older drive uses 25nm MLC NAND, while the newer 335 Series is based on Intel’s 20nm NAND. SSDs aren’t known for drawing much power, but the 335 is specced as having a maximum power draw of 350mW, with idle power consumption of 275mW. That’s significantly less than the SSD 330 Series, which was specced for 850mW under load and 600mW in idle.