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Four green DDR3 ECC registered DIMMs with gold contacts and black chips

A-Tech

A-Tech 64GB (4x16GB) DDR3 1866 ECC RDIMM 2Rx4 1.5V 240-Pin Server RAM

SKU CH-FAR5-R6Z1H

A 64 GB quad-channel kit of four 16 GB DDR3 1866 ECC registered DIMMs with CL13 latency and 1.5 V operation

  • Capacity64GB (4 x 16GB)
  • SpeedDDR3 1866 (PC3 14900)
  • CAS LatencyCL13
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredRegistered

Capacity 64GB (4 x 16GB)

  • 64 GB quad-channel kit expands server memory capacity
  • 1866 MHz DDR3 speed accelerates data throughput
  • ECC registered design detects and corrects memory errors
  • 2Rx4 dual-rank organisation increases memory density
  • 5 V standard voltage ensures broad platform compatibility

Server ECC RDIMM kit

This A-Tech kit delivers 64GB of DDR3 1866 ECC registered memory in four 16GB modules. It is built for servers and workstations that require registered DIMMs with error correction. The dual-rank x4 organisation and CL13 latency support demanding multi-threaded workloads. Buyers needing unbuffered or non-ECC memory should look elsewhere.

Verify DDR3 registered support

Confirm that your platform accepts DDR3 registered ECC RDIMMs at 1.5V before ordering. Desktop and laptop systems cannot use these modules. Check the system manual for approved memory configurations and channel population rules. Ensure the motherboard provides 240-pin DDR3 slots wired for registered operation.

Major-brand chips on 240-pin DIMMs

Each module uses major-brand components tested to A-Tech quality standards. The 240-pin registered form factor fits server DIMM slots with the standard keying. Registered buffering reduces electrical load on the memory controller in multi-module configurations. Standard 1.5V operation matches DDR3 server specifications.

Highlights

  • 64 GB quad-channel kit expands server memory capacity
  • 1866 MHz DDR3 speed accelerates data throughput
  • ECC registered design detects and corrects memory errors
  • 2Rx4 dual-rank organisation increases memory density
  • 5 V standard voltage ensures broad platform compatibility

Specifications

BrandA-Tech
SeriesA-Tech DDR3 Server Memory RAM
ModelA-Tech 16GB 2Rx4 PC3-14900R
Capacity64GB (4 x 16GB)
SpeedDDR3 1866 (PC3 14900)
CAS LatencyCL13
Voltage1.50V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
Multi-channel KitQuad Channel Kit
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

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Questions about this item

What modules are included in the 64GB kit and is any extra hardware needed?

The kit contains four 16GB DDR3 1866 MHz ECC RDIMM modules. No extra hardware is required; install them into compatible 240-pin server DIMM slots.

How do I choose between the listed speeds and ranks for my server?

All four modules run at DDR3 1866 (PC3-14900) with CL13 latency and are 2Rx4 dual-rank x4. Select this kit if your server supports DDR3 1866 registered ECC memory.

What does the 1866 MHz rating deliver once the RAM is installed in a real machine?

The modules operate at 1866 MHz with 1.5V standard voltage, providing registered ECC bandwidth of PC3-14900 for compatible DDR3 server and workstation platforms.

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