SATA 2.5' ArmourDrive™ GLS89 SSDs Greenliant SATA 2.5' ArmourDrive™ GLS89 are high-reliability, industrial solid state drives (SSDs) with a wide selection of capacities and advanced features. The GLS89 SSDs are available in Industrial (-40°C to 85°C) and commercial (0°C to 70°C) temperatures and include power interrupt data protection to help prevent data loss during unexpected power failures. Select models support AES-256 hardware encryption to protect sensitive user data and offer DRAM for better sustained performance. The devices operating at extreme temperatures are ideal for applications requiring removable data storage and are able to withstand the most demanding environments.