Lenovo IdeaPad S340-15API - RAM Upgrade Guide
The Lenovo S340-15API laptop has two memory slots for RAM, but only one of them can be upgraded by the user. The total memory capacity of the device can reach up to 20GB, with a maximum of 16GB allowed in the slot that can be accessed for upgrades. The type of memory used is DDR4 SDRAM, and it comes in a small outline dual inline memory module (SODIMM) design. For best performance, it is suggested to use RAM with a clock speed of 2400MHz, which is also referred to as PC4-19200.
Lenovo IdeaPad S340-15API Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo IdeaPad S340-15API |
| Total memory slots | 2 (1 not upgradeable) |
| Maximum RAM | 20GB (up to 16GB in user accessible slot) |
| Memory type | DDR4 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 2400MHz (PC4-19200) |
| Voltage | Low - 1.2V |
| Number of pins | 260-pin |
FAQ about Lenovo IdeaPad S340-15API RAM
How many RAM slots does the Lenovo S340-15API have?
It has 2 total slots, but only 1 is accessible for upgrades. The other slot has soldered memory that can't be removed.
What's the maximum RAM I can have in this laptop?
20GB total - that's 4GB soldered on the motherboard plus up to 16GB in the upgradeable slot.
What type of RAM do I need for the S340-15API?
You need DDR4 SODIMM modules - the laptop-sized RAM sticks, not the bigger desktop ones.
What speed RAM should I get?
2400MHz (also labeled as PC4-19200) is the recommended speed for this model.
Can I replace all the RAM in this laptop?
No, only one slot is upgradeable. The laptop comes with 4GB permanently attached to the motherboard that you can't change.
Will faster RAM like 3200MHz work?
It might physically fit and work, but it'll run at the laptop's supported speed of 2400MHz, so you won't get any benefit from paying extra for faster memory.