How much RAM does the ASUS WS C621E SAGE support?

The WS C621E SAGE supports up to 768GB of memory across 12 slot(s), up to 64GB per slot.

What type of memory does the WS C621E SAGE use?

It uses DDR4 LRDIMM/RDIMM memory modules.

What storage drives fit the ASUS WS C621E SAGE?

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

Your system

ASUS WS C621E SAGEStorage Upgrades

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8 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.

System specifications for ASUS WS C621E SAGE

Specifications reported for the ASUS WS C621E SAGE.

Memory type: DDR4
Form factor: LRDIMM, RDIMM
Memory slots: 12
Maximum memory: 768GB
Max per slot: 64GB
Rated speed: 3200 MT/s
ECC: supported
Chipset: Intel C621

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your ASUS WS C621E SAGE, 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

ASUS WS C621E SAGEStorage Upgrades

Change system Auto-detect

8 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.

System specifications for ASUS WS C621E SAGE

Specifications reported for the ASUS WS C621E SAGE.

Memory type: DDR4
Form factor: LRDIMM, RDIMM
Memory slots: 12
Maximum memory: 768GB
Max per slot: 64GB
Rated speed: 3200 MT/s
ECC: supported
Chipset: Intel C621

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

System notes

This system supports multiple memory configurations based on: Processor, memory component density, quantity and type of memory modules installed.
Intel's first-generation Xeon Scalable (x1xx) processors and prior processors are not compatible with memory modules built with 16Gb DRAM components.Your system may support multiple memory configurations based on the density, quantity and type of memory modules installed. Please consult the documentation for your specific system.Load Reduced DIMM's cannot be mixed with standard Registered DIMM's.

ASUS WS C621E SAGEStorage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

System specifications for ASUS WS C621E SAGE

Software

ASUS WS C621E SAGEStorage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

System specifications for ASUS WS C621E SAGE

Software