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asrock | EPC621D6U-2T16R

We have compatible memory upgrades for your system

Crucial currently does not have any compatible storage upgrades for your particular system

Compatible RAM

About your EPC621D6U-2T16R

Max DDR4 LRDIMM:

384GB

Max Registered DDR4 SDRAM:

128GB

Compatible RAM

Good news!

Your computer will work with several of our Crucial SATA drives.

Why Does Crucial Recommend a Higher Maximum Ram Limit for My System Than the System Manufacturer?

Full article

If My Crucial Upgrade Is Not Listed on a Manufacturer's QVL, Is It Compatible?

Full article

Why Does Crucial Recommend a Higher Maximum Ram Limit for My System Than the System Manufacturer?

Full article

SSD Easy Install

Full article

An Overview of Crucial Storage Executive

Full article

Trim and SSD Performance: Why is it Important?

Full article

CRUCIAL GAMING

How Crucial DRAM and SSDs add speed for creatives

Upgrades for Mac systems

Important update regarding order delivery dates

CRUCIAL GAMING

How Crucial DRAM and SSDs add speed for creatives

Upgrades for Mac systems

Important update regarding order delivery dates

Please refine your selection.

Please refine your selection.

asrock | EPC621D6U-2T16R

We have compatible memory upgrades for your system

Crucial currently does not have any compatible storage upgrades for your particular system

About your EPC621D6U-2T16R

Why Does Crucial Recommend a Higher Maximum Ram Limit for My System Than the System Manufacturer?

If My Crucial Upgrade Is Not Listed on a Manufacturer's QVL, Is It Compatible?

Why Does Crucial Recommend a Higher Maximum Ram Limit for My System Than the System Manufacturer?

SSD Easy Install

An Overview of Crucial Storage Executive

Trim and SSD Performance: Why is it Important?

All compatible upgrades

Compatible memory for:

Compatible storage for:

Crucial X8 and X6 Portable SSDs

Your computer does not support an internal SSD? No problem! The Crucial X8 and X6 offer incredible SSD performance through a convenient USB interface.

Crucial X8 and X6 Portable SSDs

Your computer does not support an internal SSD? No problem! The Crucial X8 and X6 offer incredible SSD performance through a convenient USB interface.

CRUCIAL GAMING

How Crucial DRAM and SSDs add speed for creatives

Upgrades for Mac systems

Important update regarding order delivery dates

CRUCIAL GAMING

How Crucial DRAM and SSDs add speed for creatives

Upgrades for Mac systems

Important update regarding order delivery dates

Find a product

Please refine your selection.

Please refine your selection.

asrock | EPC621D6U-2T16R

We have compatible memory upgrades for your system

Crucial currently does not have any compatible storage upgrades for your particular system

About your EPC621D6U-2T16R

All compatible upgrades

Compatible memory for:

Compatible storage for:

Crucial X8 and X6 Portable SSDs

Your computer does not support an internal SSD? No problem! The Crucial X8 and X6 offer incredible SSD performance through a convenient USB interface.

Crucial X8 and X6 Portable SSDs

Your computer does not support an internal SSD? No problem! The Crucial X8 and X6 offer incredible SSD performance through a convenient USB interface.