Check the listing for details. Lexmark 40X1510 512M C782 W840 Ddr Dram Ram Memory Module. Condition: Used. Listed at 59.00 USD. Lexmark C782 / W840 Series Machines (Many Others - see list) SPARES - REPAIRS - UPGRADES GENUINE OEM Lexmark Parts MPN 40X1510 512M Ram Memory Module Fits many machines - see list below NO EXCHANGE REQUIRED ! Sells elsewhere online for MUCH MORE Save $$$ right here at GetThatPart ! About This ItemActual item from lot is shown. Used pull, inspected thoroughly. Only what is shown is included. Guaranteed functional and guaranteed for 30 days. Know What You are Buying We typically take the time to post actual pictures of the unit you are buyingWe also typically take the time to thoroughly test the units we are sellingBuy with CONFIDENCE from a reputable seller with 10 Years experienceDESCRIPTION Manufacturer - LexmarkPart # 40X1510CompatibilityLexmark C780, C782 SeriesLexmark C920 SeriesLexmark C935 SeriesLexmark T640, T642, T644 SeriesLexmark W840, W850 Series Thanks for looking!