How much RAM does the Dell OptiPlex 7020 Tower Plus support?

The OptiPlex 7020 Tower Plus supports up to 128GB of memory across 4 slot(s), up to 32GB per slot.

What type of memory does the OptiPlex 7020 Tower Plus use?

It uses DDR5 UDIMM memory modules.

What storage drives fit the Dell OptiPlex 7020 Tower Plus?

Compatible drive types: NVMe M.2 2230 (PCIe Gen 4) SSD, NVMe M.2 2280 (PCIe Gen 4) SSD, SATA 2.5" Hard Drive, SATA 2.5" SSD, SATA M.2 2280 SSD.

Memory & Storage Upgrades for Dell OptiPlex 7020 Tower Plus

Guaranteed-compatible DDR5 UDIMM upgrades for the Dell OptiPlex 7020 Tower Plus, in matched-kit options that fill your slots.

Verified compatible

Choose your upgrade

This option is out of stock.

Storage upgrades

Guaranteed-compatible SSD and hard-drive upgrades for the Dell OptiPlex 7020 Tower Plus — matched to its drive bays and slots.

NVMe M.2 2230 (PCIe Gen 4) SSD

This option is out of stock.

NVMe M.2 2280 (PCIe Gen 4) SSD

This option is out of stock.

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 2.5" SSD

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.

SATA M.2 2280 SSD

This option is out of stock.

This is a SATA (not NVMe) M.2 drive — confirm your M.2 slot supports SATA drives.

System specifications

Specifications reported for this system.

Memory type: DDR5
Form factor: UDIMM
Memory slots: 4
Maximum memory: 128GB
Max per slot: 32GB
Rated speed: 5600 MT/s
Chipset: Intel Q670
Drive configuration: Multiple
Drive interface

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Memory & Storage Upgrades for Dell OptiPlex 7020 Tower Plus

Guaranteed-compatible DDR5 UDIMM upgrades for the Dell OptiPlex 7020 Tower Plus, in matched-kit options that fill your slots.

Verified compatible

Choose your upgrade

This option is out of stock.

Storage upgrades

Guaranteed-compatible SSD and hard-drive upgrades for the Dell OptiPlex 7020 Tower Plus — matched to its drive bays and slots.

NVMe M.2 2230 (PCIe Gen 4) SSD

This option is out of stock.

NVMe M.2 2280 (PCIe Gen 4) SSD

This option is out of stock.

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 2.5" SSD

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.

SATA M.2 2280 SSD

This option is out of stock.

This is a SATA (not NVMe) M.2 drive — confirm your M.2 slot supports SATA drives.

System specifications

Specifications reported for this system.

Memory type: DDR5
Form factor: UDIMM
Memory slots: 4
Maximum memory: 128GB
Max per slot: 32GB
Rated speed: 5600 MT/s
Chipset: Intel Q670
Drive configuration: Multiple
Drive interface