How much RAM does the HP Presario V4221TU support?

The Presario V4221TU supports up to 2GB of memory across 2 slot(s), up to 1GB per slot.

What type of memory does the Presario V4221TU use?

It uses DDR2 SODIMM memory modules.

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HP Presario V4221TUMemory Upgrades

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System specifications for HP Presario V4221TU

Specifications reported for the HP Presario V4221TU.

Memory type: DDR2
Form factor: SODIMM
Memory slots: 2
Maximum memory: 2GB
Max per slot: 1GB
ECC: none
Processor: 1.5GHz Intel Celeron M 370

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 Presario V4221TU, 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 Presario V4221TUMemory Upgrades

Change system Auto-detect

4 guaranteed-fit options

This option is out of stock.

System specifications for HP Presario V4221TU

Specifications reported for the HP Presario V4221TU.

Memory type: DDR2
Form factor: SODIMM
Memory slots: 2
Maximum memory: 2GB
Max per slot: 1GB
ECC: none
Processor: 1.5GHz Intel Celeron M 370

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 Presario V4221TUMemory Upgrades

Choose your upgrade

System specifications for HP Presario V4221TU

Software

HP Presario V4221TUMemory Upgrades

Choose your upgrade

System specifications for HP Presario V4221TU

Software