How much RAM does the HP TouchSmart IQ540uk support?

The TouchSmart IQ540uk supports up to 8GB of memory across 4 slot(s), up to 2GB per slot.

What type of memory does the TouchSmart IQ540uk use?

It uses DDR2 SODIMM memory modules.

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HP TouchSmart IQ540ukMemory Upgrades

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System specifications for HP TouchSmart IQ540uk

Specifications reported for the HP TouchSmart IQ540uk.

Memory type: DDR2
Form factor: SODIMM
Memory slots: 4
Maximum memory: 8GB
Max per slot: 2GB
Rated speed: 800 MT/s
ECC: none

Good to know

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 TouchSmart IQ540uk, 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 TouchSmart IQ540ukMemory Upgrades

Change system Auto-detect

7 guaranteed-fit options

This option is out of stock.

System specifications for HP TouchSmart IQ540uk

Specifications reported for the HP TouchSmart IQ540uk.

Memory type: DDR2
Form factor: SODIMM
Memory slots: 4
Maximum memory: 8GB
Max per slot: 2GB
Rated speed: 800 MT/s
ECC: none

Good to know

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 TouchSmart IQ540ukMemory Upgrades

Choose your upgrade

System specifications for HP TouchSmart IQ540uk

Software

HP TouchSmart IQ540ukMemory Upgrades

Choose your upgrade

System specifications for HP TouchSmart IQ540uk

Software