Dell MMRR9 32GB PC4-17000 DDR4-2133MHz ECC LRDIMM
Best high-capacity memory upgrade for enterprise server and workstation stability.
Enhance your server or workstation's performance and reliability with this refurbished Dell MMRR9 32GB DDR4 memory module. Designed for demanding environments, it operates at 2133MHz (PC4-17000) and features ECC support for superior data integrity. This Load Reduced DIMM (LRDIMM) offers a Quad Rank x4 organization and runs efficiently at a low 1.2V. It's an ideal upgrade for compatible Dell PowerEdge or Precision systems requiring high-capacity, stable memory, ensuring improved performance and peace of mind with a 90-day warranty.
$335.00
Owner Satisfaction
4.5
/ 5
Category Rank
1248
/ 3233
#1248 in RAM
Price vs Category Average
-34%
Below average
Capacity
32
/ GB
Who it's for
- IT administrators managing mission-critical server environments
- Data center managers maximizing memory capacity in high-density servers
- Dell server owners requiring guaranteed hardware compatibility and support
Who should skip it
- Home PC builders using standard consumer-grade motherboards
- Performance seekers running memory-intensive applications requiring faster clock speeds
- Budget-conscious buyers looking for cost-effective memory upgrades
Performance breakdown
Data Integrity
ECC support provides essential error correction for mission-critical server stability.
Memory Density
High-capacity 32GB module allows for significant scaling in memory-intensive environments.
Power Efficiency
Low 1.2V operation minimizes thermal output and reduces overall energy costs.
System Compatibility
Specifically engineered for seamless integration with Dell PowerEdge and Precision hardware.
Processing Speed
The 2133MHz frequency is reliable but trails behind modern high-speed standards.
Reliability Assurance
Refurbished quality control and warranty coverage offer peace of mind.
Key Specs
Capacity
32GB
Memory Technology
DDR4 SDRAM
Speed
2133MHz (PC4-17000)
Data Integrity Check
ECC
Form Factor
288-pin LRDIMM
CAS Latency
CL15
Voltage
1.2V
Rank Organization
Quad Rank x4
Features
- High-capacity 32GB memory upgrade
- ECC for data integrity
- LRDIMM design for servers
- Registered memory for stability
- Fast 2133MHz speed
- Low 1.2V power consumption
- Refurbished quality assurance
- Compatible with Dell systems
What customers say
This Dell memory earns high praise primarily for its exceptional reliability and guaranteed compatibility within the PowerEdge ecosystem. Users appreciate the straightforward installation and the complete absence of BIOS errors common with unvalidated memory. The integrated ECC function is crucial, ensuring data integrity for vital applications and boosting confidence in system uptime. While the initial cost is higher than aftermarket options, reviewers consistently view this premium as a necessary investment. They justify the expense for the peace of mind derived from validated server hardware that performs stably under heavy operational loads. Satisfaction centers on dependable, expected performance.
Know before you buy
No, this is a server-grade LRDIMM module. It is specifically designed for compatible Dell PowerEdge servers and Precision workstations that support registered ECC memory.
Generally, you should not mix LRDIMMs with RDIMMs or different memory ranks within the same server. For optimal stability, it is best to match the capacity, speed, and rank organization of your existing memory modules.
Quad Rank refers to the internal organization of the memory chips on the module. While it allows for higher density, some older server motherboards have limitations on how many quad-rank modules can be installed simultaneously, so check your system's technical manual.
Refurbished server memory undergoes rigorous testing to ensure it meets original performance specifications. This module includes a 90-day warranty to provide peace of mind regarding its functionality and data integrity.
ECC (Error Correction Code) memory detects and fixes common kinds of internal data corruption. This is essential for servers, as it prevents system crashes and ensures data accuracy during long-term, high-load operations.
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