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A green 288-pin DDR4 registered DIMM with black chips and a white label

A-Tech

A-Tech 32GB DDR4 2133 ECC RDIMM 2Rx4 for Micron MTA36ASF4G72PZ-2G1 Server Memory

SKU CH-AP3R-PF70V

32 GB DDR4 2133 ECC registered server DIMM with CL15 latency and 1.2 V operation

  • Total capacity32 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 32 GB capacity handles heavy server workloads
  • DDR4 2133 MHz speed matches PC4-17000 spec
  • ECC RDIMM registered design protects data integrity
  • 2Rx4 dual-rank layout maximises memory density
  • 2 V standard voltage keeps power draw low

32GB DDR4 2133 ECC RDIMM for servers

This 32GB DDR4 2133 ECC RDIMM module is built for server and workstation systems that require registered, error-correcting memory. It uses a 2Rx4 organisation and Major Brand chips to deliver dependable performance in multi-socket platforms. The single DIMM adds capacity without occupying extra slots.

Check DDR4 288-pin registered DIMM support

Verify that your motherboard accepts DDR4 288-pin registered DIMMs with ECC and a 2Rx4 rank configuration. Confirm the maximum supported speed per slot and the total memory capacity allowed by the CPU and chipset. Ensure the system can operate at the standard 1.20V DDR4 voltage before ordering.

Replaces Micron MTA36ASF4G72PZ-2G1 modules

This module is a compatible equivalent for Micron MTA36ASF4G72PZ-2G1 and MTA36ASF4G72PZ-2G1A1 parts. The upgrade is worthwhile when your workloads exceed the current memory capacity or when replacing a failed stick in a validated server configuration. Matching the original speed, voltage and rank preserves system stability.

How it compares

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

Price $113.99
Cheaper than about 64% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $3.56 per GB
Cheaper than about 85% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity32 GB
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

Does the 288-pin DDR4 2133 ECC RDIMM ship as a single 32GB module or do I need to order additional sticks?

The listing is for one 32GB module (1 x 32GB) so nothing else is required to add 32GB of registered ECC memory.

How do I decide between the Micron MTA36ASF4G72PZ-2G1 and the 2G1A1 part numbers when selecting this replacement?

Both Micron part numbers are listed as compatible equivalents; the A-Tech module replaces either one without any functional difference.

What does the PC4-17000 rating mean for actual throughput once the CL15 1.20V registered DIMM is installed in a server?

PC4-17000 indicates a peak transfer rate of 17,000 MT/s at DDR4 2133, delivering that bandwidth through the registered 2Rx4 organisation at standard 1.20V.

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