How much RAM does the IBM ThinkPad X140e support?

The ThinkPad X140e supports up to 8GB of memory across 2 slot(s), up to 4GB per slot.

What type of memory does the ThinkPad X140e use?

It uses DDR3 SODIMM memory modules.

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IBM ThinkPad X140eMemory Upgrades

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System specifications for IBM ThinkPad X140e

Specifications reported for the IBM ThinkPad X140e.

Memory type: DDR3
Form factor: SODIMM
Memory slots: 2
Maximum memory: 8GB
Max per slot: 4GB
Rated speed: 1866 MT/s

Good to know

These modules run below the system's maximum supported speed.
Maximum capacity per slot is inferred from total capacity ÷ number of slots.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your IBM ThinkPad X140e, installs the safe updates Windows offers, guides the rest to the official download — and confirms exactly which of the upgrades above your machine has room for.

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Your system

IBM ThinkPad X140eMemory Upgrades

Change system Auto-detect

6 guaranteed-fit options

This option is out of stock.

System specifications for IBM ThinkPad X140e

Specifications reported for the IBM ThinkPad X140e.

Memory type: DDR3
Form factor: SODIMM
Memory slots: 2
Maximum memory: 8GB
Max per slot: 4GB
Rated speed: 1866 MT/s

Good to know

These modules run below the system's maximum supported speed.
Maximum capacity per slot is inferred from total capacity ÷ number of slots.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

IBM ThinkPad X140eMemory Upgrades

Choose your upgrade

System specifications for IBM ThinkPad X140e

Software

IBM ThinkPad X140eMemory Upgrades

Choose your upgrade

System specifications for IBM ThinkPad X140e

Software