Lenovo ThinkPad T495 - RAM Upgrade Guide
The Lenovo T495 laptop comes with two memory slots for RAM, though only one of these slots can be upgraded by the user. The maximum amount of memory the device can support is 32GB, with up to 16GB installable in the user-accessible slot. It uses DDR4 SDRAM, a common type of memory for laptops, and the RAM comes in a SODIMM format, which is a compact design suited for smaller devices. For best performance, the recommended memory speed is 2666MHz, also referred to as PC4-21300.
Lenovo ThinkPad T495 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo ThinkPad T495 |
| Total memory slots | 2 (1 not upgradeable) |
| Maximum RAM | 32GB (up to 16Gb in user accessible slots) |
| 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 ThinkPad T495 RAM
How many RAM slots does the T495 have and can I upgrade both?
The T495 has 2 total RAM slots, but here's the catch - only 1 slot is actually accessible for upgrades. The other slot has soldered memory that you can't replace. So you're working with just one upgradeable slot.
What's the maximum RAM I can install in my T495?
You can add up to 16GB in the single upgradeable slot. The total system maximum is 32GB, which means the soldered slot probably has 16GB already if you want to max it out.
What type of RAM do I need for the T495?
You need DDR4 SODIMM modules - that's the smaller laptop-sized RAM, not the full-size desktop sticks. Make sure it's DDR4, not the older DDR3 or newer DDR5.
What speed RAM should I get?
Go with 2666MHz (also labeled as PC4-21300). The system might work with faster RAM, but it'll just run at 2666MHz anyway, so no point spending extra on faster speeds.
Can I mix different RAM sizes or speeds?
Since one slot is soldered and you can't change it, you're already mixing if you add anything. The system will work but will run at the speed of the slower module. For best performance, try to match the capacity of the soldered RAM if you know what it is.