4GB DDR3 Memory Expansion
Lexmark Part# 57X0204
RAM Modules – TAA Compliant – RAM Module - DDR3 SDRAM - 4 GB Memory Size - Printer - United States - Lexmark Color Laser Multifunction Printers: - MB2770adhwe - MS821dn - MX822adxe - MX826ade - B2865dw - MS821n - MX822ade - ...