Select your Satellite M8xx Series model

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Search for your system from the list below or try our Crucial system selector

Enter model or choose from the list below

S
Satellite M800 (PSK9UQ-00F004) Satellite M840 (PSK9QG-008004) Satellite M840 (PSK9QG-00Q00L) Satellite M840 (PSK9QL-00E007) Satellite M840 (PSK9QL-00F007) Satellite M840 (PSK9QL-00H008) Satellite M840 (PSK9QL-00J008) Satellite M840 (PSK9QL-00K008) Satellite M840 (PSK9QL-00M007) Satellite M840 (PSK9SL-00J002) Satellite M840 (PSK9SL-00P001) Satellite M840 (PSK9SL-00Q001) Satellite M840 (PSK9SL-00U001) Satellite M840 (PSK9SL-00V001) Satellite M840 (PSK9SL-00W001) Satellite M840 (PSK9SL-011001) Satellite M840 (PSK9SL-011002) Satellite M840 (PSK9SL-012002) Satellite M840 (PSK9SL-018001) Satellite M840 (PSK9UG-04E00M) Satellite M840 (PSK9UH-019001) Satellite M840 (PSK9UH-03T001) Satellite M840 (PSK9UL-00J002) Satellite M840 (PSK9UL-00K00F) Satellite M840 (PSK9UL-00Q00C) Satellite M840 (PSK9UL-00R00C) Satellite M840 (PSK9UL-00R00J) Satellite M840 (PSK9UL-00S00C) Satellite M840 (PSK9UL-00S00J) Satellite M840 (PSK9UL-00S00L) Satellite M840 (PSK9UL-00T002) Satellite M840 (PSK9UL-00U002) Satellite M840 (PSK9UL-01800C) Satellite M840 (PSK9UL-02S00C) Satellite M840 (PSK9UL-02T002) Satellite M840 (PSK9UL-04200K) Satellite M840 (PSK9UL-04400K) Satellite M840 (PSK9UT-02400H) Satellite M840 (PSK9UT-02600H) Satellite M840 (PSK9UT-02700H) Satellite M840 (PSK9UT-03R00H) Satellite M840 (PSK9UV-01L00DAR) Satellite M840 (PSK9UV-01N00DAR) Satellite M840 (PSK9UV-01P00DAR) Satellite M840 (PSK9UV-01Q00DAR) Satellite M840 (PSK9UV-01R00DAR) Satellite M840 (PSK9UV-01S00DAR) Satellite M840 (PSK9UV-01U00DAR) Satellite M840 (PSK9UV-01V00DAR) Satellite M840 (PSK9UV-01W00DAR) Satellite M840 (PSK9UV-01X00DAR) Satellite M840 (PSK9WL-01Q002) Satellite M840 (PSK9WL-01R005) Satellite M840 (PSK9WL-01T005) Satellite M840 (PSK9WL-02F002) Satellite M840 (PSK9WL-02J005) Satellite M840 (PSK9WL-02Q001) Satellite M840 (PSKFGL-004002) Satellite M840 (PSKFGL-005002) Satellite M840 (PSKFGL-00C003) Satellite M840 (PSKFJL-00C002) Satellite M840 (PSKFJL-00D003) Satellite M840 (PSKFJL-00E004) Satellite M840 (PSKFJL-00F004) Satellite M840 (PSKFJL-00G005) Satellite M840 (PSKFJL-00H004) Satellite M840 (PSKFJL-014005) Satellite M840 (PSKFJL-019004) Satellite M840 (PSKFJL-01D004) Satellite M840 (PSKFJL-01E005) Satellite M840 (PSKFJL-01F002) Satellite M840 (PSKFJL-029003) Satellite M840 (PSKFJL-02N005) Satellite M840 (PSKFJL-030005) Satellite M840 (PSKFJL-037004) Satellite M840 (PSKFJL-03D004) Satellite M840 (PSKFJL-03E00F) Satellite M840 (PSKFJL-03F00F) Satellite M840 (PSKFJT-02L006) Satellite M840 (PSKFJV-004001AR) Satellite M840 (PSKFJV-005001AR) Satellite M840 (PSKFJV-006001AR) Satellite M840 (PSKFJV-00S001AR) Satellite M840 (PSKFJV-00W001AR) Satellite M840 (PSKFJV-00X001AR) Satellite M840 (PSKFJV-00Y001AR) Satellite M840 (PSKFJV-01000EA3) Satellite M840-1000XG Satellite M840-1000XP Satellite M840-1000XQ Satellite M840-1001XG Satellite M840-1001XP Satellite M840-1001XQ Satellite M840-1002XG Satellite M840-1002XP Satellite M840-1002XQ Satellite M840-1003XG Satellite M840-1003XP Satellite M840-1003XQ Satellite M840-1004XG Satellite M840-1004XP Satellite M840-1004XQ Satellite M840-1005G Satellite M840-1005P Satellite M840-1005Q Satellite M840-1006XG Satellite M840-1006XP Satellite M840-1006XQ Satellite M840-1007XG Satellite M840-1007XP Satellite M840-1007XQ Satellite M840-1008XG Satellite M840-1008XP Satellite M840-1008XQ Satellite M840-1009XG Satellite M840-1009XP Satellite M840-1009XQ Satellite M840-1010XG Satellite M840-1010XP Satellite M840-1010XQ Satellite M840-1011G Satellite M840-1011P Satellite M840-1011Q Satellite M840-1012G Satellite M840-1012P Satellite M840-1012Q Satellite M840-1013G Satellite M840-1013P Satellite M840-1013Q Satellite M840-1019Q Satellite M840-1020G Satellite M840-1020P Satellite M840-1020Q Satellite M840-1023XQ Satellite M840-1024XG Satellite M840-1024XP Satellite M840-1024XQ Satellite M840-1031XG Satellite M840-1031XPt Satellite M840-1031XQ Satellite M840-1032XG Satellite M840-1032XP Satellite M840-1032XQ Satellite M840-1033XG Satellite M840-1033XP Satellite M840-1034XG Satellite M840-1034XP Satellite M840-1034XQ Satellite M840-1035XG Satellite M840-1035XP Satellite M840-1035XQ Satellite M840-1036XG Satellite M840-1036XP Satellite M840-1036XQ Satellite M840-1037XG Satellite M840-1037XP Satellite M840-1037XQ Satellite M840-1040G Satellite M840-1040P Satellite M840-1040Q Satellite M840-1041G Satellite M840-1043XG Satellite M840-1043XP Satellite M840-1043XQ Satellite M840-1044XG Satellite M840-1044XP Satellite M840-1044XQ Satellite M840-1046G Satellite M840-1061XG Satellite M840-B1P Satellite M840-B1T Satellite M840-B2G Satellite M840-B363 Satellite M840-B365 Satellite M840-B366 Satellite M840-B367 Satellite M840-B368 Satellite M840-B369 Satellite M840-B371 Satellite M840-B372 Satellite M840-B397 Satellite M840-B492 Satellite M840-B493 Satellite M840-B494 Satellite M840-B495 Satellite M840-B496 Satellite M840-B498 Satellite M840-B499 Satellite M840-B500 Satellite M840-B501 Satellite M840-B502 Satellite M840-B503 Satellite M840-B504 Satellite M840-B506 Satellite M840-B507 Satellite M840-B508 Satellite M840-B509 Satellite M840-B510 Satellite M840-B875 Satellite M840-B894 Satellite M840-B895 Satellite M840-C1G Satellite M840-I4012 Satellite M840-I4013 Satellite M840-X4210 Satellite M840-X4211 Satellite M840-X4212 Satellite M840-X4213 SatelliteM840-B497

   

FAQs

  • Will the suggested upgrades work with my computer’s model?

    Certainly! When you order memory upgrades from Crucial.com and use our Crucial System Scanner or Crucial Advisor™ tool to make a purchase, you are getting compatible upgrades!

    For over 35 years, Crucial has been testing, manufacturing, and supporting premium-quality memory for computer owners worldwide. So, rest assured that when you choose Crucial, you’re getting a product that’s compatible with your system.

  • How much of a performance impact can I expect from the recommended upgrades?

    The performance impact of the recommended upgrades depends on your original PC, laptop or motherboard’s capabilities and what you’re upgrading it to. Additionally, Crucial products vary in performance based on factors like speed and storage capacity. It is recommended to conduct a benchmark test on your current computer and compare its specs with those of the product you’re considering purchasing to gauge the potential impact accurately.

  • What if I am looking to upgrade to a different computer than the one I am using?

    If you're considering upgrading to a different computer than the one you're currently using, you have options beyond the scanner tool. Suppose you're upgrading someone else's computer or prefer not to use the scanner, in that case, we recommend utilizing our Upgrade Selector Tool. This tool simplifies the process of finding compatible upgrades for any system by allowing you to search for the manufacturer line and model of the computer. It's crucial that you enter the correct computer model, as not all upgrades are compatible with every computer.

  • The upgrade tool gave me a lot of compatible options, which one is right for my computer?

    If you find yourself with numerous compatible options from the Crucial System Scanner or the Crucial Upgrade Selector, determining the right choice may seem daunting. However, there are several factors to consider when comparing products.

    By clicking the compare button on each product, you can easily assess the differences between the two options. Pay attention to details such as density, speed, and other specifications provided for each product. Some products come in kits, while others are sold individually. Keep in mind that installing both RAM sticks can enhance performance, but one stick may suffice depending on your needs and budget. For tailored recommendations, consider visiting our solutions pages, where we outline recommended products for gamers, creatives, and professionals, helping you find the best fit for your specific requirements.

  • What if I have specific performance requirements or preferences beyond compatibility?

    When seeking to meet specific performance requirements or preferences, you can utilize the filtering options provided to filter your results. Look for the filter button, which allows you to refine your search based on criteria such as speed, module type, technology, voltage, and more. By using these filters, you can narrow down the options and identify the RAM, internal SSDs, or external SSDs that best align with your needs, ensuring you select the ideal product for your system upgrade.

Find compatible DRAM and SSD upgrades for your system in three easy steps:

  • Enter manufacturer:
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  • Enter model:

The fastest, easiest way to improve system performance:

  • We'll grade your system's performance and suggest DRAM and SSD upgrades to boost your score
  • Guaranteed compatibility when you use our advisor and purchase from Crucial
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