How much RAM does the Supermicro SuperServer 2028R-C1R4+ support?

The SuperServer 2028R-C1R4+ supports up to 1536GB of memory across 24 slot(s), up to 64GB per slot.

What storage drives fit the Supermicro SuperServer 2028R-C1R4+?

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

Your system

Supermicro SuperServer 2028R-C1R4+Storage Upgrades

Verified compatible

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.

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.

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Your system

Supermicro SuperServer 2028R-C1R4+Storage Upgrades

Verified compatible

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.

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 Supermicro SuperServer 2028R-C1R4+

Specifications reported for the Supermicro SuperServer 2028R-C1R4+.

Memory type: DDR4
Memory slots: 24
Maximum memory: 1536GB
Max per slot: 64GB
Rated speed: 2133 MT/s
ECC: supported
Chipset: Intel C612
Drive interface: SATA/SAS
Max DDR4 LRDIMM: 3TB
Max DDR4 RDIMM: 768GB
Processor max config: 2
SATA version: SATA 3 - 6Gb/s
Serial ATA support: Y
USB support: 2.x and 3.x Compliant

System notes

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.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your Supermicro SuperServer 2028R-C1R4+, 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.

Get it free Details & what it sends

Supermicro SuperServer 2028R-C1R4+Storage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

Supermicro SuperServer 2028R-C1R4+Storage Upgrades

Choose your upgrade

Internal drives

SATA 2.5" SSD

SATA 2.5" Hard Drive

System specifications for Supermicro SuperServer 2028R-C1R4+

Software