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Green rectangular circuit board with black memory chips and gold edge connectors

A-Tech

A-Tech Supermicro Certified MEM-DR416LD-ER32 16GB DDR4 3200MHz ECC RDIMM Server RAM

SKU CH-88VX-13ASP

16 GB DDR4 3200 MHz ECC registered server memory with Samsung chips and CL22 latency

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetSamsung Chipset
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Supermicro certified for guaranteed server compatibility
  • Samsung DDR4 chips deliver reliable 3200 MHz performance
  • ECC registered design prevents data corruption under load
  • 16 GB dual-rank module increases multitasking headroom
  • Rigorously tested and backed by lifetime warranty

Certified Supermicro Server Memory

This 16GB DDR4 module carries Supermicro certification and uses Samsung chips. It runs at 3200MHz with CL22 latency and 1.20V standard voltage. The registered ECC design targets enterprise reliability.

Registered ECC RDIMM for Server Builds

The 288-pin RDIMM format fits server motherboards that require registered memory with error correction. Dual-rank 2Rx8 organisation helps density in multi-slot configurations. Verify your platform supports DDR4 registered ECC before installation.

Suited for Supermicro Platforms Needing Validated

Buyers who need non-ECC unbuffered DIMMs or speeds beyond 3200MHz should look elsewhere. Systems limited to lower voltages or different pin counts cannot use this module.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $138.99
Cheaper than about 58% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $8.69 per GB
Pricier than about 61% of the 6,064 comparable items (median $7.25 per GB).

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

Specifications

Product
Brand nameSuperMicro
Product lineSupermicro Certified
Model nameMEM-DR416LD-ER32
Total capacity16 GB
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetSamsung Chipset
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

Does the CL22 latency limit throughput under sustained server workloads?

CL22 is the rated CAS latency for this 3200 MHz DDR4 module; actual sustained throughput depends on the platform memory controller and workload mix.

How much heat does the 1.2 V registered DIMM produce when running continuously?

Standard DDR4 1.20 V operation keeps power draw low; the registered buffer adds minimal heat, so typical server airflow handles cooling without extra measures.

Must the motherboard support ECC registered DDR4 RDIMMs for this module to work?

Yes, the module is a 288-pin ECC Registered DDR4 DIMM and requires a platform that accepts registered memory with ECC enabled.

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