512MB DDR Memory Upgrade 4 IBM-Lenovo Thinkpad R40 2681, 2682, 2683, 2693, R40 2898, R40 2892, R40 2896, R40 2897, R40 2899, R40e 2685, R40 Pentium 4-M 2681, 2682, 2683-xxx, R40 Pentium 4-M 2892, 2893, 2896, 2897-xxx, R40 Pentium M 2722, 2723, 2724-xxx

Description

512MB DDR Memory Upgrade 4 IBM-Lenovo Thinkpad R40 2681, 2682, 2683, 2693, R40 2898, R40 2892, R40 2896, R40 2897, R40 2899, R40e 2685, R40 Pentium 4-M 2681, 2682, 2683-xxx, R40 Pentium 4-M 2892, 2893, 2896, 2897-xxx, R40 Pentium M 2722, 2723, 2724-xxx