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Green printed circuit board with gold edge connectors and black memory chips on both sides

A-Tech

A-Tech 16GB DDR4 3200MHz CL22 2Rx8 ECC Registered 288-Pin Server RAM

SKU CH-1D79-R68ZX

16 GB DDR4 3200 MHz ECC registered dual-rank server memory module for data-integrity workloads

  • Capacity16GB
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • Supermicro certified for guaranteed server compatibility
  • 16 GB DDR4 3200 MHz CL22 for responsive workloads
  • ECC registered 2Rx8 design protects data integrity
  • 20 V standard voltage keeps power draw low
  • 288-pin RDIMM fits approved Supermicro platforms

16GB DDR4 ECC Registered Module

This 16GB DDR4 module runs at 3200MHz with CL22 latency and operates at 1.20V. It uses a 2Rx8 registered design on a 288-pin RDIMM form factor. The memory is Supermicro certified and built with Hynix chips for server workloads.

Suited for ECC server platforms.

This module targets systems that require registered ECC memory for data integrity. It will not work in consumer boards that only accept unbuffered non-ECC DIMMs. Buyers needing standard desktop memory should look elsewhere.

Fits 288-pin DDR4 registered slots.

Installation requires a motherboard with DDR4 RDIMM support and a chipset that enables registered ECC operation. The single 16GB stick leaves additional slots open for capacity expansion. Verify your platform's qualified vendor list before purchase.

Highlights

  • Supermicro certified for guaranteed server compatibility
  • 16 GB DDR4 3200 MHz CL22 for responsive workloads
  • ECC registered 2Rx8 design protects data integrity
  • 20 V standard voltage keeps power draw low
  • 288-pin RDIMM fits approved Supermicro platforms

Specifications

BrandSuperMicro
SeriesSupermicro Certified
ModelMEM-DR416L-HL02-ER32
Capacity16GB
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor Brand Chipset
FeaturesSupermicro Certified MEM-DR416L-HL02-ER32 (HMA82GR7DJR8N-XN)

Questions about this item

Do I need a server motherboard with DDR4 RDIMM slots to install this 288-pin registered module?

Yes, the module is a DDR4 288-pin RDIMM and requires a server board that supports registered ECC memory in that form factor.

Will this 2Rx8 CL22 stick run at its rated 3200MHz speed if I keep older DDR4 modules that only run at lower speeds?

The system will typically downclock all memory to the speed of the slowest installed module, so this stick would operate at that lower speed.

How can I confirm the module is recognised as 16GB ECC registered memory running at 3200MHz after installation?

Check the BIOS memory information or use a tool such as dmidecode to verify capacity, ECC type, registered status and the configured data rate.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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