How much RAM does the HP dc7900 support?

The dc7900 supports up to 16GB of memory across 2 slot(s), up to 8GB per slot.

What storage drives fit the HP dc7900?

Compatible drive types: SATA 2.5" Hard Drive, SATA 2.5" SSD, SATA 3.5" Hard Drive.

Your system

HP dc7900Storage Upgrades

Change system Auto-detect

12 guaranteed-fit options

Internal drives

Matched to this machine's drive bays and slots.

SATA 2.5" SSD

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.

SATA 2.5" Hard Drive

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.

SATA 3.5" Hard Drive

This option is out of stock.

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

System specifications for HP dc7900

Specifications reported for the HP dc7900.

Memory type: DDR2
Memory slots: 2
Maximum memory: 16GB
Max per slot: 8GB
Rated speed: 800 MT/s
Chipset: Intel® Q45

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your HP dc7900, 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 dc7900Storage Upgrades

Change system Auto-detect

12 guaranteed-fit options

Internal drives

Matched to this machine's drive bays and slots.

SATA 2.5" SSD

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.

SATA 2.5" Hard Drive

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.

SATA 3.5" Hard Drive

This option is out of stock.

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

System specifications for HP dc7900

Specifications reported for the HP dc7900.

Memory type: DDR2
Memory slots: 2
Maximum memory: 16GB
Max per slot: 8GB
Rated speed: 800 MT/s
Chipset: Intel® Q45

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

HP dc7900Storage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

SATA 3.5" Hard Drive

System specifications for HP dc7900

Software

HP dc7900Storage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

SATA 3.5" Hard Drive

System specifications for HP dc7900

Software