32mb 2X16mb MEMORY UPGRADE for EMU ESi32, Kurzweil K2500 (rev A to rev J Samplers), K2000, K2000VP, and K2vx Two (2) 16MB 30pin SIMMs with gold fingers Part#: MK2DS168E-60 (2) 100% Compatible with Lifetime Warranty Manufactured by Keystron, LLC Keystron is a registered trademark of Keystron, LLC