How much RAM does the Dynabook Satellite U840W-C9S support?

The Satellite U840W-C9S supports up to 10GB of memory across 1 slot(s), up to 10GB per slot.

What storage drives fit the Dynabook Satellite U840W-C9S?

Compatible drive types: SATA 2.5" Hard Drive, SATA 2.5" SSD.

Guaranteed-compatible SSD and hard-drive upgrades for the Dynabook Satellite U840W-C9S, matched to its drive bays and slots.

Verified compatible

Guaranteed-compatible SSD and hard-drive upgrades for the Dynabook Satellite U840W-C9S — matched to its drive bays and slots.

This option is out of stock.

Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

This option is out of stock.

Specifications reported for this system.

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Guaranteed-compatible SSD and hard-drive upgrades for the Dynabook Satellite U840W-C9S, matched to its drive bays and slots.

Verified compatible

Guaranteed-compatible SSD and hard-drive upgrades for the Dynabook Satellite U840W-C9S — matched to its drive bays and slots.

This option is out of stock.

Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

This option is out of stock.

Specifications reported for this system.