whuckaby's Posts

whuckaby's Posts

My Dell 1521 Laptop came from Dell with a 65w power supply... Will it hurt anything to use a Dell 90w power supply on it? They are both 19.5v and have the same output connector. Why do they ... See more...
My Dell 1521 Laptop came from Dell with a 65w power supply... Will it hurt anything to use a Dell 90w power supply on it? They are both 19.5v and have the same output connector. Why do they make 65w vs 90w? Thanks
My Dell Inspiron 1521 Laptop came with a 65W AC adaptor (model FA65NS0-00). Recently I purchased a new 90W AC adaptor (model NADP-90KB) Both adapters are 19.5v outputs... My question is:    Wi... See more...
My Dell Inspiron 1521 Laptop came with a 65W AC adaptor (model FA65NS0-00). Recently I purchased a new 90W AC adaptor (model NADP-90KB) Both adapters are 19.5v outputs... My question is:    Will I damage anything if I use my new 90W adapter on my 1521 Dell?    
I have a Dimension 3000 with 512MB DDR RAM (1 stick) and want to upgrade the RAM.   It is a 3ghz PC running on a 800mhz buss. What type of RAM do I buy?   I can only find 400mhz PC3200... will... See more...
I have a Dimension 3000 with 512MB DDR RAM (1 stick) and want to upgrade the RAM.   It is a 3ghz PC running on a 800mhz buss. What type of RAM do I buy?   I can only find 400mhz PC3200... will this work? and do I have to buy matched pairs? or can I add a 512mb or 1gb stick with the 512 existing one.   Thanks