Lenovo ThinkPad T460 - RAM Upgrade Guide

The Lenovo T460 laptop has two slots available for memory upgrades, allowing for a maximum capacity of 32GB. It uses DDR3 SDRAM as the memory type, which comes in the form of SODIMM modules, a smaller design suited for laptops. For optimal performance, the recommended memory speed is 1600MHz, often listed as PC3-12800.
Lenovo ThinkPad T460 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo ThinkPad T460 |
| Total memory slots | 2 |
| Maximum RAM | 32GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1600MHz (PC3-12800) |
| Voltage | Low - 1.35V (DDR3L / PC3L) |
| Number of pins | 204-pin |
FAQ about Lenovo ThinkPad T460 RAM
How much RAM can I put in a T460?
You can go up to 32GB total - that's 16GB per slot since there are 2 slots available. Pretty decent ceiling for a laptop of that era.
What type of RAM does the T460 use?
It uses DDR3 SODIMM modules. Make sure you get laptop RAM (SODIMM), not desktop RAM - they're physically different sizes and won't fit.
What speed RAM should I get for the T460?
1600MHz (PC3-12800) is the recommended speed. You might find faster DDR3, but the laptop will just run it at 1600MHz anyway, so no point paying extra for speed you won't use.
Can I mix different RAM sizes in the T460?
Yeah, you can mix sizes like 8GB + 16GB if needed. Just know that mixing sizes means you won't get dual-channel performance benefits, which can impact speed a bit. Matching pairs work best.
Do I need to upgrade both RAM slots at once?
Nope, you can upgrade one at a time. If you've got 4GB now, you could just add another 4GB or 8GB stick in the empty slot. Or replace what's there with bigger modules.
Is upgrading RAM on the T460 difficult?
It's pretty straightforward - remove the bottom panel, pop out the old RAM (if replacing), and click in the new modules at an angle. Takes maybe 10 minutes if you're going slow and careful.