How much RAM does the HP Workstation z800 support?

The Workstation z800 supports up to 192GB of memory across 12 slot(s), up to 16GB per slot.

What storage drives fit the HP Workstation z800?

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

Your system

HP Workstation z800Storage 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 Workstation z800

Specifications reported for the HP Workstation z800.

Memory type: DDR3
Memory slots: 12
Maximum memory: 192GB
Max per slot: 16GB
Rated speed: 1333 MT/s
ECC: supported
Chipset: Intel® 5520
Processor: X5560

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your HP Workstation z800, 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 Workstation z800Storage 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 Workstation z800

Specifications reported for the HP Workstation z800.

Memory type: DDR3
Memory slots: 12
Maximum memory: 192GB
Max per slot: 16GB
Rated speed: 1333 MT/s
ECC: supported
Chipset: Intel® 5520
Processor: X5560

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

HP Workstation z800Storage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

SATA 3.5" Hard Drive

System specifications for HP Workstation z800

Software

HP Workstation z800Storage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

SATA 3.5" Hard Drive

System specifications for HP Workstation z800

Software