A-Tech
ASRock Rack EP2C612D16C-4L 32GB DDR4 2666MHz RDIMM
Best reliable foundation for demanding server and workstation builds.
This A-Tech 32GB DDR4 2666MHz RDIMM memory module is designed to upgrade ASRock Rack EP2C612D16C-4L servers and workstations. It features ECC Registered memory for enhanced stability and data integrity, operating at a voltage of 1.2V. With a capacity of 32GB and a speed rating of PC4-21300, this single module offers a dual-rank configuration (2Rx4) and a pin count of 288. A-Tech memory is rigorously tested for compatibility and performance, backed by a lifetime warranty and dedicated customer support, ensuring a reliable and efficient system upgrade.
$246.23
Owner Satisfaction
4.5
/ 5
Category Rank
1918
/ 3576
#1918 in RAM
Price vs Category Average
-50%
Below average
Upgrade Designed For
2612164
/ ASRock Rack EPCDC-L
Who it's for
- Server administrators, IT professionals building high-capacity servers
- Businesses requiring continuous operation, users prioritizing data integrity and uptime
- System builders, IT departments seeking reliable, compatible memory upgrades
Who should skip it
- Home users, PC enthusiasts building gaming or general-purpose desktops
- Budget-conscious buyers, individuals not needing server-specific features
- Performance optimizers, users building bleeding-edge server systems
Performance breakdown
System Stability
ECC Registered architecture ensures critical data integrity for demanding server workloads.
Compatibility Precision
Engineered specifically for the EP2C612D16C-4L to eliminate hardware handshake issues.
Memory Density
32GB capacity per module allows for significant scaling in memory-intensive environments.
Power Efficiency
Standard 1.2V operation keeps thermal output low during continuous server uptime.
Reliability Assurance
Lifetime warranty and rigorous testing provide peace of mind for infrastructure.
Throughput Speed
2666MHz frequency balances performance with the platform's native memory controller limits.
Key Specs
Upgrade Designed For
ASRock Rack EP2C612D16C-4L
Total Capacity
32GB
Class
DDR4
Capacity Per Module
32GB
Speed
PC4-21300
Number of Modules
1
Frequency
2666MHz
ECC Type
ECC Registered
Know before you buy
No. This is an ECC Registered DIMM (RDIMM) specifically designed for server and workstation motherboards like the ASRock Rack EP2C612D16C-4L. It will not function in standard consumer desktop motherboards.
Mixing memory modules can lead to stability issues. For the best performance and system reliability, we recommend matching the speed, rank, and ECC type of your existing modules, or replacing your current set entirely with identical A-Tech modules.
This refers to the dual-rank configuration of the memory chips on the module. Dual-rank memory can sometimes offer a slight performance advantage in server workloads, but you should verify that your specific motherboard supports this rank configuration before installing.
Yes, this module features ECC Registered memory. This is essential for server environments as it detects and corrects data corruption, ensuring the high level of stability and data integrity required for professional workloads.
The lifetime warranty covers the module against manufacturing defects for as long as you own the product. It provides peace of mind that the hardware is built to last and that the manufacturer stands behind its performance.
Still have a question?
Ask Hayley anything about this product before you decide.