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Two green DDR4 memory sticks, 288-pin registered DIMMs, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions 32GB (2x16GB) DDR4 2133MHz ECC Registered DIMM R530

SKU CH-YH13-NP4AZ

32 GB DDR4 ECC registered DIMM kit with two 16 GB modules at 2133 MHz, CL15, 1.2 V, validated for Dell PowerEdge R530 servers

  • Total capacity32 GB (16 × 2 GB)
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Memory timings15-15-15
  • Rated voltage1.2 V
  • 32 GB total capacity for memory-intensive server workloads
  • ECC registered design detects and corrects single-bit errors automatically
  • CL15 2133 MHz timing delivers responsive throughput at standard voltage
  • 288-pin DDR4 DIMM form factor fits Dell PowerEdge R530 slots
  • Two-module 16 GB kit simplifies dual-channel population

System-Specific DDR4 ECC Registered Memory

This 32GB kit contains two 16GB DDR4 2133MHz ECC registered DIMMs built for the Dell PowerEdge R530. The modules operate at 1.2V with CL15 timing and use a 2Rx4 organisation. They are designed for server workloads that require error correction and registered signalling.

Dual-Module Kit for R530 Expansion

The pair occupies two of the eight DIMM sockets available with a single CPU or four sockets with a second CPU installed. Registered ECC and unbuffered ECC modules cannot be mixed in the same system, so this kit keeps the memory subsystem consistent. The R530 supports up to 192GB with standard registered ECC RDIMMs or 384GB when 32GB modules are released.

Low-Voltage Registered Operation

Running at 1.2V, the modules draw minimal power for their capacity while the registered buffer reduces electrical load on the memory controller. No heat spreader is fitted, so airflow through the server chassis handles cooling. The CL15 15-15-15 timing delivers stable latency for typical enterprise applications.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $118.99
Cheaper than about 65% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (16 × 2 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $3.72 per GB
Cheaper than about 86% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM2048722133ECCREG
Total capacity32 GB (16 × 2 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
Memory timings15-15-15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell Poweredge R530
In the box
Included items2 Memory RAM Sticks

Questions about this item

What is the CAS latency and timing of these CL15 2133MHz registered modules under sustained load?

The modules run at CL15 with 15-15-15 timing at 2133MHz and 1.2V, maintaining those specifications during continuous operation.

How much heat do two 16GB registered DIMMs without spreaders generate inside a PowerEdge R530 running all day?

These 1.2V registered modules have no heat spreader; thermal output depends on the R530 chassis airflow and ambient temperature rather than a published TDP figure.

Which memory configuration must the PowerEdge R530 already use for this 2Rx4 registered kit to work?

The R530 must be populated with registered ECC DIMMs only; mixing registered and unbuffered ECC modules is not supported in the same system.

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