The TSC TDP Series 4-Inch Desktop Printers feature a powerful 200 MHz processor, 4 MB Flash memory, 8 MB SDRAM, and an SD memory-expansion slot for up to 4 GB of storage. Equipped with standard industry emulations, including Eltron® and Zebra® printer languages, these printers are versatile and ready for immediate use. Applications include small office/home office mailing, product marking, high-resolution print and graphics, file-folder labeling, retail point-of-sale, shelf labeling, healthcare specimen labeling, inventory and asset management, and shipping.