What is Computer Memory vs Storage?

This is a recommends products dialog
Top Suggestions
Starting at
View All >
Language
French
English
ไทย
German
繁體中文
Country
Hi
All
Sign In / Create Account
language Selector,${0} is Selected
Join & Shop in Lenovo Pro
Register at Education Store
Pro Tier Benefits
• Save up to an extra 5% on Think everyday pricing
• Purchase up to 10 systems per order (5 more than Lenovo.com)
• Spend $10K, advance to Plus Tier with increased benefits
Plus Tier Benefits
• Save up to an extra 8% on Think everyday pricing
• Purchase up to 25 systems per order (20 more than Lenovo.com)
• Spend $50K, advance for free to Elite Tier with increased benefits
• Take advantage of flexible payment options with TruScale Device as a Service. Learn More >
Elite Tier Benefits
• Save up to an extra 10% on Think everyday pricing
• Purchase up to 50 systems per order (45 more than Lenovo.com)
• Take advantage of flexible payment options with TruScale Device as a Service. Learn More >
Partner Benefits
• Access to Lenovo's full product portfolio
• Configure and Purchase at prices better than Lenovo.com
View All Details >
more to reach
PRO Plus
PRO Elite
Congratulations, you have reached Elite Status!
Pro for Business
Delete iconRemove iconAdd iconReload icon
TEMPORARILY UNAVAILABLE
DISCONTINUED
Temporary Unavailable
Cooming Soon!
. Additional units will be charged at the non-eCoupon price. Purchase additional now
We're sorry, the maximum quantity you are able to buy at this amazing eCoupon price is
Sign in or Create an Account to Save Your Cart!
Sign in or Create an Account to Join Rewards
View Cart
Your cart is empty! Don’t miss out on the latest products and savings — find your next favorite laptop, PC, or accessory today.
Remove
item(s) in cart
Some items in your cart are no longer available. Please visit cart for more details.
has been deleted
Please review your cart as items have changed.
of
Contains Add-ons
Subtotal
Proceed to Checkout
Yes
No
Popular Searches
What are you looking for today ?
Trending
Recent Searches
Hamburger Menu
Use Enter key to expand
EnglishCreated with Sketch.
EnglishFrench
  • Lenovo Pro Business Store

    Join  Lenovo Pro Business Store

    Created with Sketch.
    Lenovo Pro Business Store

    Log In / Sign Up

    Learn More

  • Accessibility
    AccessibilityAccessibility
    Accessibility
  • Contact Us
    Contact UsContact Us
    Contact Us

    Sales:

    Home:

    1-855-253-6686 Option #2

    Business:

    1-866-426-0911

    Chat Now >

    Visit Sales Support Page >


    Order Support:

    Order Lookup >

    Visit Order Support Page >

    Technical Support >

Lenovo
skip to main content
All
  • All
  • Laptops
  • Desktops
  • Workstations
  • Monitors
  • PC Accessories & Electronics
  • Tablets
  • Servers & Storage
  • Servers Accessories
  • Account
    Sign In / Create Account
    Account
    My Lenovo Account
    Keep track of your wishlist, orders, and rewards all in one place
    Sign In / Create Account
    Welcome Back!
    Access your order, subscriptions, saved carts, rewards balance, and profile
    View My Account
    Orders
    View & track your orders
    Rewards
    Earn & redeem Rewards
    Profile
    Edit name, password, and account settings
    Wishlist
    Manage a wishlist of your favorite products
    Products
    Manage your devices, accessories
    Product Registration
    Register your product and/or update your warranty dates
    Lenovo Family Hub
    Manage your family's orders all in one place
    Sign Out
  • My Lenovo Rewards
    My Lenovo RewardsMy Lenovo Rewards
    My Lenovo Rewards
  • Cart
    CartCart
    Cart
  • Products
  • Solutions
  • Services
  • Support
  • About Lenovo
  • Deals
  • Business
  • Student
  • Gaming
  • Laptops

  • Desktops

  • Workstations

  • Accessories
  • Software
  • Monitors
  • Tablets

  • Servers & Storage
  • AI
  • Deals
  • Ultimate Summer Savings! Get the tech you want at prices you'll love + Buy more, Save More Shop Now >

  • Win $1,000 in Rewards! Join or sign in to My Lenovo Rewards and spend $1,000+ for a chance to win $1,000 in rewards— Free entry also available, no extra steps needed! Terms apply. Ends 6/29 Join for Free >

  • Business Financing Available. Split payments from 4 to 52 weeks, options as low as 0% interest. See Details >

  • Shopping for a business? New Lenovo Pro members get $100 off first order of $1,000+, exclusive savings & 1:1 tech support. Learn More >

Home > Glossary > What is Computer Memory vs Storage?
Glossary Hero    
Learn More    
StarStar

Annual Sale

Lenovo Laptop SaleLenovo Laptop Sale

Laptop Deals

Desktop DealsDesktop Deals

Desktop Deals

Workstation DealsWorkstation Deals

Workstation Deals

ControllerController

Gaming PC & Accessory Deals

MouseMouse

PC Accessories & Electronics Deals

MonitorMonitor

Monitor Deals

Tablet and phoneTablet and phone

Tablets Deals

ServerServer

Server & Storage Deals

Discount tagDiscount tag

Clearance Sale


What is Computer Memory vs Storage?

Computer memory, also known as RAM (random access memory), serves an integral role in the functioning of computers. It stores information that the processor needs to execute software instructions. In this way, RAM is like a workspace for the processor to do its job - it's the place where data and programs are held temporarily while they're being processed. Storage, on the other hand, refers to long-term data storage such as hard drives and solid-state drives. Unlike computer memory, which is accessed by the processor in nanoseconds, hard drives have slower access times as they rely on mechanical parts such as spinning disks and read/write heads to locate data and transfer it from one location to another.

What is the difference between memory and storage?

The key difference between computer memory and computer storage lies in their respective speeds; memory has faster access times than storage does because it doesn't rely on physical components like a hard drive does. Despite this speed differential, both memory and storage serve important roles in helping your computer do its job; without memory there would be no space for programs or data to be temporarily loaded into while waiting processing, whereas without storage there would be no place where those same files could be saved in order to reload them at a later time.

How does memory impact my computer ‘s performance?

Computer memory (RAM) plays an important role in system performance since it affects how quickly a program can start or run operations within it. The amount of available RAM in your device will usually determine how many processes can efficiently run simultaneously; having less RAM typically results in longer loading times for applications and slower overall performance when several programs are running at once. This is why having sufficient amounts of RAM installed in your machine is important if you want smooth, uninterrupted operation.

What are some tips to expand the memory of my computer?

Increasing your computer’s available RAM can be done through several different methods depending on what type of device you’re using; typically upgrading your existing hardware or adding more physical modules of RAM will increase the total amount of available random-access memory. Lots of laptops allow you to replace their existing hard drives with larger ones which also provide more available space for additional modules if needed. Other tips include avoiding unnecessary power-hungry applications that consume too many resources and deleting temporary files which can cause clutter over time thus reducing total available space on your machine’s hardware components.

Why is computer storage important?

Computer storage devices play an essential role in any digital computing environment since they hold all permanent user-data meaning everything from documents created within word processors or spreadsheets generated within excel as well as browser history and personal emails remain stored long after power has been cut off from the device since these files don’t depend on active electricity sources nor do they get deleted until manually removed by users themselves - this ensures continuity of information even when machines undergo maintenance work or get broken due to unforeseen circumstances such as accidents or natural disasters.

How do I save a file to my computer's storage device?

Saving any file onto a computer’s storage device is quite simple – generally speaking, you just need to drag and drop any document or folder into a designated location so that it will remain stored there permanently (unless removed manually). Obviously, computers come with multiple storage devices including internal/external hard disks along with optical media like CDs and DVDs so saving files should not prove complicated even when dealing with large volumes of data provided you have enough capacity across all mediums involved.

How does cloud storage work?

Cloud storage allows you to store your data on remote servers located in secure data centers instead of on traditional physical storage devices (e.g., hard drives or memory sticks). All of this information is saved remotely and can be accessed through the internet at any time, from any location - this provides you with more convenience since it eliminates the need for them to carry around extra physical media such as USB keys just to retrieve documents. Furthermore, there’s no risk of losing important files if something were to happen to your computer thanks to cloud technology which keeps everything safe and stored securely even if the device itself experiences hardware problems or gets stolen.

What are the benefits of cloud storage?

Apart from convenience, there are several other advantages that come with using cloud storage. Firstly, unlike physical devices which have limited storage capacities and require constant upgrading, cloud storage provides you with virtually unlimited storage space making it a good fit for those dealing with large amounts of data. Furthermore, since everything is stored offsite in secure data centers you don’t have to worry about potential security breaches or natural disasters that could destroy their hard drives leaving them without any backups. Finally, the use of cloud storage also minimizes overall infrastructure expenses since companies no longer have to pay for dedicated hardware equipment and physical media when these are no longer necessary.

What are the drawbacks of cloud storage?

One of the main drawbacks of cloud storage is that it relies on a stable internet connection in order to access files. If there’s an interruption in service or if your bandwidth is too slow then you won’t be able to access your data, which can have serious consequences in certain situations. Furthermore, since it isn’t possible to physically inspect the actual servers where data is stored, you have no way of knowing whether or not your information is really as secure as the vendor claims. Another potential downside comes with the cost; while cloud storage can save companies money over time by eliminating hardware and media expenses, upfront costs can be quite steep depending on the amount of data being stored and how often it needs to be accessed.

How can companies maximize the benefits of cloud storage?

Companies looking to get the most out of their cloud storage should start by investing in a good vendor and secure data transfer protocols. Depending on the type of information being stored, companies may also want to consider encrypting the data for extra protection. Companies should also take advantage of features like automated backups which can help them store multiple copies of their data securely and in different locations. Finally, companies should monitor usage regularly and adjust their subscription levels accordingly in order to ensure they only pay for services that are actually being used.

Looking for a Great Deal?
Shop Lenovo.com for great deals on A+ Education PCs, Accessories, Bundles and more.
Shop Deals Now

Recommended Education Products

  • Legion 7i Gen 9 (16″ Intel) Gaming Laptop
    Starting at
    $3,059.99
    Learn More
  • ThinkPad X9 15 Aura Edition (15ʺ Intel) Laptop
    Starting at
    $2,105.10
    Learn More
  • Legion 5i Gen 9 (16″ Intel) Gaming Laptop
    Starting at
    $2,319.99
    Learn More
  • Yoga 9i 2-in-1 Aura Edition (14″ Intel) Laptop
    Starting at
    $1,736.99
    Learn More
  • IdeaPad Pro 5 (16” AMD) Laptop
    Starting at
    $1,619.99
    Learn More
  • Shop
    • Student Deals
    • K-12 Student Laptops
    • Student Accessories
    • Laptops by Major
    Education resource
    Explore
    • What is STEM?
    • Best Laptops for College
    • Student & Teacher Discounts
    • Lenovo Sustainability Programs
    Education carry case

    Stem Articles
    See All STEM Articles
    • Online STEM Education

    • STEM Career Tips & Resources

    • Women in STEM

    • STEM Educator Training

    • STEM Grants & Funding

    • STEM Education: Coding for Kids

    • STEM Education: Robotics

    • STEM Education: Biotechnology

    • STEM Education: Sustainability

    • STEM Education: AI & ML

    While every effort has been made to ensure accuracy, this glossary is provided for reference purposes only and may contain errors or inaccuracies. It serves as a general resource for understanding commonly used terms and concepts. For precise information or assistance regarding our products, we recommend visiting our dedicated support site, where our team is readily available to address any questions or concerns you may have.

    Why Lenovo?

    Go Greener with Leno...

    Lenovo is committed to Smarter Climate Action with lower energy laptops, use of sustainable materials and packaging, and available CO2 Offset Services.
    Learn More
    pastel background

    Get It Now, Pay For ...

    Lenovo has multiple financing option: the Lenovo Credit Card, installment plans, and lease-to-own financing op...
    Learn More
    pastel background

    Productivity & Peace of Mind

    Stay productive with Premium Care Plus - 24/7 priority support and coverage against accidental damage. Power through your day with our Smart Performance and extended battery solutions.
    Learn More
    pastel background

    My Lenovo Rewards

    Get up to 9% back in Rewards credit on all purchases! Join or Sign In to start earning today.
    Learn More
    pastel background

    Assistance and Suppo...

    Chat with a trained professional who can help you find the right products, place or check on an order, or setup your Education laptop.
    Contact Us
    pastel background
    Enter email to receive Lenovo marketing and promotional emails. Review our Privacy Statement for more details.
    Please enter the correct email address!
    Email address is required
    • Facebook
    • Twitter
    • Youtube
    • Pinterest
    • TikTok
    • instagram
    Select Country / Region:
    Country
    AndroidIOS

    About Lenovo

    • Our Company
    • News
    • Investors Relations
    • Compliance
    • ESG
    • Product Recycling
    • Product Security
    • Product Recalls
    • Executive Briefing Center
    • Lenovo Cares
    • Careers
    • Formula 1 Partnership

    Products & Services

    • Laptops & Ultrabooks
    • Smarter AI for You
    • Desktop Computers
    • Workstations
    • Gaming
    • Tablets & Smart Devices
    • Servers, Storage, & Networking
    • Accessories & Software
    • Services & Warranty
    • Product FAQs
    • Deals
    • Lenovo Coupons
    • Preconfigured Products

    Shop By Industry

    • Small Business Solutions
    • Large Enterprise Solutions
    • Healthcare Solutions
    • Higher Education Solutions
    • Education Discounts
    • Discount Programs

    Resources

    • Lenovo Pro for Business
    • My Lenovo Rewards
    • Lenovo Financing
    • Customer Discounts
    • Affiliate Program
    • Affinity Program
    • Employee Purchase Program
    • Lenovo Partner Hub
    • Laptop Buying Guide
    • Where to Buy
    • Glossary

    Customer Support

    • Contact Us
    • Shopping Help
    • Return Policy
    • Shipping Information
    • Track my Order
    • Register a Product
    • Replacement Parts
    • Technical Support
    • Forums
    • Provide Feedback
    © 2025 Lenovo. All rights reserved.
    PrivacySite MapTerms of UseExternal Submission PolicySales terms and conditionsAnti-Slavery and Human Trafficking Statement
    Compare  ()
    x
    Call

    Need Help? Call: 

    1-855-253-6686 Option #2

    Select Your Store

    Add items to your Lenovo Pro cart?
    We've noticed that you've entered a different store. Do you want to add these items to your cart in the Lenovo Pro Store?
    No Yes. Add in Lenovo Pro