Additional Details ------------------------------ Product description: This is an original, OEM Dell 310-5731 (K5364) high-yield cyan laser toner cartridge for your Dell laser printer. The Dell 310-5731 laser toner cartridges and supplies are high quality, reliable toners with exceptional yields. Print excellent, crisp pages ideal for both home and office use with the Dell 310-5731 toner cartridge. Replaces the following Dell part numbers: K4973, K5364, CT200482 and 310-5731.