• Reviews around performance (4.62 of 5)

    Crucial 4GB Kit (2GBx2) DDR2 800MHz (PC2-6400) CL6 Unbuffered UDIMM 240-Pin Desktop Memory CT2KIT25664AA800 / CT2CP25664AA800

    • Improved the performance of the PC tremendously
    • Improved the performance of the PC tremendously
    • Old Ram was going bad bought this and bam worked instantly shipping was fast even for free shipping but it works and a HUGE performance boost thanks crucial!
    • this RAM installed easy, and worked fine.the delivery was prompt, and greatly improved the performance of my computer
    • Crucial.com has an excellent online scanner which diagnoses the motherboard and gives you the specs for what is needed or recommended to improve performance
    • Easy installation, great performance, and a great price.
    • I installed them in my 7 yr old gateway desktop and they improved its performance from 3.2 to 4.2.
    • Works perfectly, improved the performance of my computer.
    • Good price and performance.
    • The extra 2 gigs of ram has helped boost overall performance.
    • greatly improved computer performance vs 1 GB.
    • I have a feeling I'm not getting the best performance considering that I'm pairing this with a pair of 1066Mhz sticks, but that's a very minor problem; not with the memory, but with my particular set up.
    • Much improved performance,
    • Great performance, easy to install, works the first time, and continues without any issues.
    • Slapped into older AM3 system, boots fine and excellent performance
    • No issues, works as expected, and improved performance.
    • Put these sticks into a 9 yr old computer and greatly improved the performance. going from 500MB to 2GB really made a difference
    • This product doubled my memory size and thereby resulted in better performance and much fewer crashes for my Windows VISTA system (not a great OS to start with).
    • I don't know of a better or cheaper way to improve the performance of a computer than with added memory.
    • The memory work great and significantly improved the computers performance.
    • Used the Crucial brand & immediately noticed vastly improved performance
    • , then the quickest and most cost-effective way to improve performance is to increase the amount of internal RAM in your computer.
    • This improved the performance of my computer dramatically and was recognized by Windows immediately upon start-up.
    • No crashes and noticeably better performance.
    • Seriously though you can't go wrong with Crucial or Amazon I've always had great performances with both they are a great team together.
    • No crashes and noticeably better performance.
    • The machine is running very fast now, compared to very sluggish performance with the previous memory
    • So for a cheap and easy try at improving its performance till I had the cash to build an actual gaming rig, I decided to upgrade my 2x 1gb PC2-4200 ram to two sticks of 2gb PC2-5300 DDR2 ram.
    • And together, they work exactly as you would expect 4gb of memory to work
    • It worked as it was claimed, correct speed and installed without any hitch.
    • What can you say when something works as it should.
    • Works as it's supposed to