How much RAM does the HP CTO HDX X18T support?

The CTO HDX X18T supports up to 8GB of memory across 2 slot(s), up to 4GB per slot.

What type of memory does the CTO HDX X18T use?

It uses DDR2 SODIMM memory modules.

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HP CTO HDX X18TMemory Upgrades

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System specifications for HP CTO HDX X18T

Specifications reported for the HP CTO HDX X18T.

Memory type: DDR2
Form factor: SODIMM
Memory slots: 2
Maximum memory: 8GB
Max per slot: 4GB
Rated speed: 667 MT/s

Good to know

Faster modules automatically run at your 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 HP CTO HDX X18T, 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

HP CTO HDX X18TMemory Upgrades

Change system Auto-detect

8 guaranteed-fit options

This option is out of stock.

System specifications for HP CTO HDX X18T

Specifications reported for the HP CTO HDX X18T.

Memory type: DDR2
Form factor: SODIMM
Memory slots: 2
Maximum memory: 8GB
Max per slot: 4GB
Rated speed: 667 MT/s

Good to know

Faster modules automatically run at your 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

HP CTO HDX X18TMemory Upgrades

Choose your upgrade

System specifications for HP CTO HDX X18T

Software

HP CTO HDX X18TMemory Upgrades

Choose your upgrade

System specifications for HP CTO HDX X18T

Software