卡通风数据存储服务器云元素

Flat minimalist cloud computing icons on white background, navy cloud with white upload arrow, blue server rack with purple LEDs, white database cylinder with blue stripes, purple cloud storage with blue files, blue hard drive with white platter, white NAS enclosure with blue bays, blue data center with white cooling vents, purple virtual machine with blue cloud, blue backup tape with white reel, nine icons evenly distributed in three rows and three columns, simplified cloud shapes with reliable blue, white and purple palette, scalable and secure.