Lenovo Legion Y520-15IKBM - RAM Upgrade Guide
The Lenovo Legion Y520-15IKBM laptop has two memory slots for RAM upgrades, allowing for a maximum capacity of 32GB. It uses DDR4 SDRAM as the memory type, which comes in the SODIMM form factor, designed specifically for laptops due to its smaller size. For optimal performance, the recommended clock speed for the RAM is 2400MHz, often labeled as PC4-19200.
Lenovo Legion Y520-15IKBM Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo Legion Y520-15IKBM |
| Total memory slots | 2 |
| Maximum RAM | 32GB |
| 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 Legion Y520-15IKBM RAM
How much RAM can I put in a Legion Y520-15IKBM?
You can install up to 32GB total - that's 16GB per slot since it has 2 memory slots.
What type of RAM does the Y520-15IKBM use?
It uses DDR4 SODIMM modules - those are the smaller laptop memory sticks, not the full-size desktop ones.
What speed RAM should I get for the Y520-15IKBM?
Go with 2400MHz DDR4 (also called PC4-19200). That's the recommended speed for this laptop.
Can I mix different RAM sizes in the Y520-15IKBM?
Yeah, you can mix sizes like 8GB + 16GB, but matching pairs (like 8GB + 8GB) usually run better in dual channel mode for slightly better performance.
Will faster RAM like 2666MHz or 3200MHz work?
It'll work but will automatically slow down to 2400MHz to match what the laptop supports. No point paying extra for faster speeds.
Do I need to remove the old RAM when upgrading?
Depends on what's already installed. If you've got empty slots, just add more. If both slots are full with smaller sticks, you'll need to replace them.