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Green rectangular DDR3 DIMM module with black memory chips and gold edge connectors

A-Tech

A-Tech 16GB DDR3 1600MHz PC3-12800 ECC RDIMM 2Rx4 Server Memory

SKU CH-XVCC-MSTPV

A 16 GB DDR3 1600 MHz ECC registered DIMM with 2Rx4 organisation for server and workstation upgrades

  • Total capacity16 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Rated voltage1.5 V
  • Buffer typeRegistered
  • 16GB capacity handles demanding server workloads
  • DDR3 1600MHz speed delivers PC3-12800 bandwidth
  • ECC RDIMM registered design protects data integrity
  • 2Rx4 dual-rank organisation increases memory density
  • 5V standard voltage ensures broad platform compatibility

16GB DDR3 ECC RDIMM for Servers

This 16GB DDR3 1600MHz PC3-12800 registered ECC module is built for server and workstation systems that require registered memory. It operates at a standard 1.50V with CL11 latency and uses a 2Rx4 configuration with major brand chips. The 240-pin DIMM is a new replacement part validated for specific IBM-Lenovo systems.

Suits registered DDR3 platforms only

This module fits servers and workstations that support DDR3 ECC registered RDIMMs and accept 16GB density per slot. It will not work in desktop PCs, laptops, or any system requiring unbuffered non-ECC memory. Buyers needing higher capacities, faster speeds, or different DDR generations must select alternative modules.

Registered ECC 2Rx4 DDR3 spec

The registered ECC design with 2Rx4 organisation is the critical specification that determines compatibility. Only systems qualified for DDR3 RDIMM registered ECC memory at 1600MHz can use this module. Verify your platform documentation for RDIMM support before ordering.

How it compares

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

Price $29.99
Cheaper than about 90% 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 $1.87 per GB
Cheaper than about 94% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity16 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.5 V

Questions about this item

Does the 16GB DDR3 1600MHz ECC RDIMM ship as a single 240-pin module or do I need to buy anything extra to install it?

The listing specifies one 16GB module in a 240-pin DIMM form factor. No extra parts are mentioned for installation.

Should I choose the 1Rx4 or 2Rx4 rank version for my server that lists part number 00D4968?

This module is the 2Rx4 version, which matches the 00D4968 part number listed among the compatible IBM-Lenovo replacements.

Will the CL11 latency and 1.5V voltage of this PC3-12800 module run at the rated 1600MHz speed in a registered DIMM slot?

The module is specified at DDR3 1600MHz with CL11 latency and 1.5V standard voltage for registered DIMM slots.

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