Lenovo Thinkpad E450C - RAM Upgrade Guide
The Lenovo E450C laptop has two memory slots available for RAM upgrades, supporting a maximum capacity of 16GB. It uses DDR3 SDRAM as the memory type, which comes in a SODIMM format, designed specifically for laptops due to its compact size. For optimal performance, it is suggested to use RAM with a clock speed of 1600MHz, also referred to as PC3-12800.
Lenovo Thinkpad E450C Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo Thinkpad E450C |
| Total memory slots | 2 |
| Maximum RAM | 16GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1600MHz (PC3-12800) |
| Voltage | Low - 1.35V (DDR3L / PC3L) |
| Number of pins | 204-pin |
FAQ about Lenovo Thinkpad E450C RAM
What kind of RAM does the Lenovo E450C use?
It uses DDR3 SODIMM modules - the smaller laptop-sized memory sticks. Specifically needs DDR3 SDRAM at 1600MHz speed (also called PC3-12800).
How much RAM can I put in the E450C?
Maximum is 16GB total. The laptop has 2 memory slots, so you can do 2x8GB sticks for the full 16GB.
Can I mix different RAM speeds in the E450C?
You can, but it'll run at the speed of the slower stick. Best to stick with matching 1600MHz modules to avoid any issues.
Do I need to remove the old RAM when upgrading?
Depends on what's already installed. If you've got one 4GB stick and want 16GB total, you'll need to replace it with 2x8GB. If both slots are already full with smaller capacity sticks, then yes, remove them.
Is it hard to upgrade the RAM on this model?
Not really - you'll need to remove the bottom cover to access the RAM slots. Pretty standard for most ThinkPad Edge models. Just make sure the laptop is off and unplugged first.
Will any DDR3 SODIMM work?
As long as it's DDR3 SODIMM at 1600MHz or compatible speeds, should be fine. Don't try to use DDR4 or full-size desktop RAM - they won't fit.