While the Phaser 8550DT - along with original Phaser ink cartridges - wear the Xerox name, the brand originally belonged to Tektronix. Founded in Oregon during the mid-1940s, Tektronix was a central player in the economic boom of the post-World War II era in the United States. Originally a developer of oscilloscopes, the company eventually entered the computer printer market in the latter part of the 20th century. Tektronix eventually sold off this part of the company, along with the popular Phaser brand, to Xerox in 2000.
Today, the Xerox Phaser 8550DT, and the entire Phaser line, plays a large role in the product lineup at Xerox. Listed below are all of the Xerox Phaser ink cartridges designed to fit the Xerox Phaser 8550DT, so you can keep those prints coming and your office running smoothly.