How much RAM does the HP Presario 6420nx support?

The Presario 6420nx supports up to 1GB of memory across 2 slot(s), up to 0.5GB per slot.

What type of memory does the Presario 6420nx use?

It uses DDR DIMM memory modules.

Compatible drive types: IDE / PATA 2.5" Drive.

Guaranteed-compatible SSD and hard-drive upgrades for the HP Presario 6420nx, matched to its drive bays and slots.

Guaranteed-compatible SSD and hard-drive upgrades for the HP Presario 6420nx — matched to its drive bays and slots.

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

Loading…

Guaranteed-compatible SSD and hard-drive upgrades for the HP Presario 6420nx, matched to its drive bays and slots.

Guaranteed-compatible SSD and hard-drive upgrades for the HP Presario 6420nx — matched to its drive bays and slots.

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.