40X1510 512MB 100pin PC2700 Memory Upgrade for Lexmark Printer 920, 935; T640, 642, 644; W840; X644, 646 Review
http://tinyurl.com/ormkzrc
40X1510 512MB 100pin PC2700 Memory Upgrade for Lexmark Printer 920, 935; T640, 642, 644; W840; X644, 646
Lexmark P/N: 40X1510
512MB PC2700 100-pin Sodimm
Life-time replacement warranty
Ship within one day after payment or sooner
Ship via USPS 1st class (standard) or Priority mail (Expedited)
