4GB Memory Upgrade for Dell Precision 490Product Specifications:240 Pin ECC DDR-2 533MHz (PC2-4200) Part # SMDL29342/4 Your Price: $175.00 Need 5 or more units? |
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Product InformationModules must be ordered and installed in pairs for Dual Channel Mode, or in fours for Quad Channel Mode. To utilize more than 4GB of memory requires a 64-bit Operating System. |
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![]() Upgrade your experience with Silicon Mountain Memory.
Need help deciding? We're here!If you're still having trouble determining which option is best for you and your situation, we're here to help. Talk with one of our expert memory consultants and he will help you get the right option. |
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