This is basically brand new in box. I just opened it once and put the SSD back in the box.

PNY CS900 is the ideal solution for a mainstream solid state drive (SSD) upgrade from a hard disk drive (HDD). The CS900 delivers all the most sought after features at an excellent value, and is designed for an easy and cost-effective HDD replacement in the PC system to help realize faster boot times, quicker application launches and better overall system performance. With no moving parts, PNY CS900 is highly durable and less likely to fail.

Features:

Designed for seamless integration into 2.5" SATA III compatible desktops and laptops.

The SATA III interface delivers exceptional performance of up to 550MB/s seq. read and 500MB/s seq. write speeds

The ideal solution, designed for demanding applications, high-end games, and intense workloads

Increase the storage on your compatible devices by up to 480GB to expand your game library, hold more files, or increase your total capacity

Specifications:

Capacity - 480GB Form Factor - 2.5" Interface - SATA III Max Seq. Read - 550MB/s2 Max Seq. Write - 500MB/s2