Lenovo IdeaPad S340-14IILD - RAM Upgrade Guide

The Lenovo S340-14IILD laptop has a single memory slot for RAM upgrades. It supports a maximum memory capacity of 20GB. The type of memory compatible with this laptop is DDR4 SDRAM, and it uses the SODIMM form factor, which is a compact type of memory module common in laptops. For optimal performance, the recommended RAM clock speed is 2666MHz, often labeled as PC4-21300.
Lenovo IdeaPad S340-14IILD Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo IdeaPad S340-14IILD |
| Total memory slots | 1 |
| Maximum RAM | 20GB |
| Memory type | DDR4 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 2666MHz (PC4-21300) |
| Voltage | Low - 1.2V |
| Number of pins | 260-pin |
FAQ about Lenovo IdeaPad S340-14IILD RAM
How many RAM slots does the Lenovo S340-14IILD have?
Just one slot total. That's it - no extra slots hiding anywhere.
What's the maximum RAM I can put in this laptop?
20GB is the max. Kind of an odd number, but that's what the system supports.
What type of RAM do I need for the S340-14IILD?
You need DDR4 SODIMM - the smaller laptop-sized modules, not the big desktop sticks.
What speed RAM should I get?
2666MHz is the recommended speed. Sometimes listed as PC4-21300 if you're looking at specs.
Can I mix different RAM speeds?
Since there's only one slot, you're replacing whatever's in there anyway. No mixing involved.
Is the RAM soldered or removable?
It's removable - uses a SODIMM slot, so you can swap it out yourself.
Will faster RAM like 3200MHz work?
It'll probably work but run at 2666MHz anyway. Save your money and stick with 2666MHz.