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Green rectangular DDR4 RDIMM module with gold edge connectors and black memory chips on both sides

A-Tech

A-Tech MEM-DR432L-CL07-ER32 32GB DDR4 3200 ECC Registered RDIMM server RAM

SKU CH-DBRN-MEJB3 MPN MEM-DR432L-CL07-ER32

32 GB DDR4 3200 ECC registered RDIMM for servers, CL22 at 1.2 V, dual-rank 288-pin Micron module

  • Capacity32GB
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 32 GB capacity handles heavy server workloads
  • DDR4 3200 speed delivers fast data throughput
  • ECC registered design protects data integrity
  • Supermicro certified for validated compatibility
  • Micron chipset ensures reliable module quality

32GB DDR4 3200 ECC RDIMM server memory

This 32GB DDR4 3200 ECC Registered RDIMM uses Micron chips and carries Supermicro certification. It is built for servers and workstations that require error-correcting registered memory for stable operation under sustained workloads. The dual-rank 2Rx8 module runs at standard 1.20V DDR4 voltage.

Verify DDR4 RDIMM support and slot population rules

Check that your motherboard accepts DDR4 RDIMM modules and supports 32GB per slot at 3200MHz with CL22 latency. Confirm the maximum capacity per channel and the supported rank configuration before ordering. Registered memory will not work in boards that only take unbuffered DIMMs.

Standard voltage and registered design aid thermal

The module operates at the standard 1.20V DDR4 voltage with no extra cooling requirements beyond normal server airflow. Registered buffering reduces electrical load on the memory controller, helping maintain consistent temperatures during continuous use. Power draw scales with capacity and speed within normal DDR4 limits.

Highlights

  • 32 GB capacity handles heavy server workloads
  • DDR4 3200 speed delivers fast data throughput
  • ECC registered design protects data integrity
  • Supermicro certified for validated compatibility
  • Micron chipset ensures reliable module quality

Specifications

BrandSuperMicro
SeriesSupermicro Certified
ModelMEM-DR432L-CL07-ER32
Capacity32GB
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMicron Chipset
FeaturesSupermicro Certified MEM-DR432L-CL07-ER32 (MTA18ASF4G72PDZ-3G2F1)
Shipping weight0.09 kg
Package size152 × 51 × 25 mm

Questions about this item

What comes in the box and do I need to buy anything else?

The package contains one 32GB DDR4 3200 ECC Registered RDIMM module; no extra cables, brackets or software are required.

How do I choose between the listed versions or capacities?

This part number is a single 32GB 2Rx8 RDIMM; select it when your server needs one 32GB registered ECC DIMM at 3200MT/s.

What does the 3200MHz rating mean once the module is installed?

The module runs at DDR4 3200 (PC4-25600) with CL22 latency at 1.20V, delivering the rated speed when the platform supports it.

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