Toshiba Satellite M645 (PSMPML-00U005) Compatible Memory / RAM Upgrades

Not your exact model? See all Toshiba Satellite or M645 Series models, or identify your model with our ScanMyPC App
Model Specifications 80,940 Toshiba Upgrades Supplied
Image for illustration purposes only

Image for illustration purposes only


Make & Model: Toshiba Satellite M645 (PSMPML-00U005)
Total Memory Slots:
2

This is the total number of Memory / RAM slots in your computer.

The number of "available" slots will depend on what is already installed.

To locate and check the number of empty slots please follow the installation guides and videos from the Support menu above.

The example below shows 4 empty desktop memory slots.


Where are the slots in my Laptop?
Maximum Memory:
8GB

This is the maximum total amount of Memory you can install in your computer.

This amount is usually divided by the number of slots to give the maximum per slot.

Below are two examples, they may not apply to this particular model.


Example 1

128GB Maximum with 4 Slots
Upgrade using 4 x 32GB modules

Example 2

32GB Maximum with 2 Slots
Upgrade using 2 x 16GB modules

Installed Memory: Check how much Memory you currently have installed
Important Notes:

Mr Memory recommends you install modules in pairs for Dual-channel performance - View Dual-channel Memory Video.

When installing 4GB or more into a machine with a 32-bit version of Windows the amount usable will vary between 3GB and 3.5GB - Identify your version now.

To get the best performance and speed from your Satellite, upgrade to the maximum memory.

We always send matched modules, when you order 2 or more.

Help Me Choose
DDR3 PC3-12800 1600MHz 204-pin SODIMM
Product Specifications

Upgrade your computer with DDR3 1600MHz memory - the quickest, easiest way to boost performance and speed! Adding extra memory is one of the most cost-effective ways to make your operating system and applications run faster and smoother for peak performance.

All memory is brand new, comes with a Full Lifetime Warranty and is packaged and protected by bespoke Mr Memory Anti-Static shield bags or boxes.

Size Stock Price (Inc VAT) Quantity

Price is for a single memory module only.

To order multiple matched branded modules, please change the quantity.

4GB
In Stock
 Ready to Ship
$25.87
$28.01
Save $2.15 Today
2GB
In Stock
 Ready to Ship
$16.86
Orders placed Monday to Friday after 5.15pm (UK time) or on weekends/bank holidays will be processed the next business day.
(subject to stock, order verification and chosen delivery option)

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