Lenovo Legion Y520-15IKBN - RAM Upgrade Guide
The Lenovo Legion Y520-15IKBN laptop has two slots available for memory upgrades, allowing for a maximum capacity of 32GB. It uses DDR4 SDRAM as the memory type, which comes in a SODIMM format, a smaller design suited for laptops. For optimal performance, the recommended memory speed is 2400MHz, also labeled as PC4-19200.
Lenovo Legion Y520-15IKBN Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo Legion Y520-15IKBN |
| 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 Y520-15IKBN RAM
How much RAM can I put in my Legion Y520-15IKBN?
You can upgrade to a maximum of 32GB total. The laptop has 2 memory slots, so you can install two 16GB modules to reach that maximum.
What type of memory does the Y520-15IKBN use?
It uses DDR4 SODIMM modules - the smaller laptop-sized RAM sticks. Make sure you get SODIMM and not regular desktop DIMM modules when shopping.
What speed RAM should I buy for the Y520-15IKBN?
The recommended speed is 2400MHz (also labeled as PC4-19200). The system will work with faster RAM, but it'll just run at 2400MHz anyway, so no point spending extra on faster speeds.
Can I mix different RAM sizes in my Y520-15IKBN?
Yes, you can mix sizes like 8GB + 16GB, but for best performance, matching pairs (like 2x8GB or 2x16GB) work better since they can run in dual-channel mode.
Do I need to remove existing RAM when upgrading?
Depends on your current setup. If both slots are already filled and you want more RAM, you'll need to replace at least one stick. If you have a free slot, you can just add another module.