Lenovo Thinkpad Edge E135 - RAM Upgrade Guide
The Lenovo Edge E135 laptop has two memory slots available for RAM upgrades. It can support a maximum of 8GB of memory. The type of RAM compatible with this model is DDR3 SDRAM, and it uses a SODIMM form factor, which is a compact design typically used in laptops. For optimal performance, it is suggested to use RAM with a clock speed of 1333MHz, also referred to as PC3-10600.
Lenovo Thinkpad Edge E135 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo Thinkpad Edge E135 |
| Total memory slots | 2 |
| Maximum RAM | 8GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1333MHz (PC3-10600) |
| Voltage | 1.35V - 1.5V |
| Number of pins | 204-pin |
FAQ about Lenovo Thinkpad Edge E135 RAM
How much RAM can I put in my Lenovo Edge E135?
You can install up to 8GB total. The laptop has 2 memory slots, so that's typically 2x4GB modules to reach the maximum.
What kind of memory does the E135 use?
It uses DDR3 SDRAM in the SODIMM form factor - that's the smaller laptop-sized memory sticks, not the full-size desktop ones.
What speed RAM should I get for the E135?
Go with 1333MHz DDR3 (also labeled as PC3-10600). The system might accept faster RAM but it'll just run at 1333MHz anyway.
Can I mix different RAM sizes in the E135?
Yeah, you can mix sizes like 2GB + 4GB to get 6GB total. Just make sure both sticks are DDR3 SODIMM at 1333MHz for best compatibility.
Do I need to match RAM brands when upgrading?
Not really necessary - as long as the specs match (DDR3, 1333MHz, SODIMM) you should be fine mixing brands. Though matching can sometimes avoid weird compatibility issues.
Is it worth maxing out to 8GB on the E135?
Depends what you're doing. For basic web browsing and office work, 4-6GB is usually enough. But if you're multitasking heavily or running memory-hungry programs, 8GB makes a noticeable difference.