Lenovo Thinkpad Edge E440 - RAM Upgrade Guide
The Lenovo Edge E440 laptop has two memory slots available for RAM upgrades, allowing for a maximum memory capacity of 16GB. It uses DDR3 SDRAM as the memory type, which comes in a SODIMM form factor, a compact design suitable for laptops. For optimal performance, the recommended RAM clock speed is 1600MHz, also referred to as PC3-12800.
Lenovo Thinkpad Edge E440 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo Thinkpad Edge E440 |
| 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 Edge E440 RAM
How many RAM slots does the Lenovo Edge E440 have?
It has 2 memory slots total. Pretty standard for this type of laptop.
What's the maximum RAM I can install in the E440?
You can go up to 16GB total - that's 8GB per slot if you max it out.
What type of RAM does the E440 use?
DDR3 SDRAM in SODIMM form factor. That's the smaller laptop-sized memory modules, not the full-size desktop ones.
What speed RAM should I get for the E440?
1600MHz (also labeled as PC3-12800) is the recommended speed. You might be able to use slower RAM, but 1600MHz will give you the best performance.
Can I mix different RAM sizes in the E440?
Yeah, you can mix sizes like 4GB + 8GB, but for best performance try to match the sizes and speeds. Mismatched RAM can work but might run at the slower speed.
Do I need to remove the old RAM when upgrading?
Depends on what you have now. If you've got 2x4GB and want 16GB total, you'll need to replace both with 2x8GB. But if you've only got one slot filled, you can just add to the empty slot.