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

A-Tech

A-Tech 8GB DDR3 1866MHz ECC RDIMM 2Rx8 Server Memory

SKU CH-QCQP-128K9

8GB DDR3 1866MHz ECC registered DIMM with CL13 latency for IBM-Lenovo servers

  • Capacity8GB
  • SpeedDDR3 1866 (PC3 14900)
  • CAS LatencyCL13
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredRegistered
  • ECC protection prevents data errors with registered DDR3 design
  • 1866 MHz speed and CL13 latency boost server responsiveness
  • 8 GB capacity on a single 240-pin module
  • Compatible replacement for IBM-Lenovo 47J0234 and 46W0706
  • Tested for reliability at standard 1.5 V operation

DDR3 1866MHz ECC RDIMM for servers

This 8GB registered DIMM delivers error-correcting code memory for IBM-Lenovo platforms that require part numbers 47J0234 or 46W0706. It targets administrators upgrading existing DDR3 servers or workstations where registered modules are mandatory for stability.

DDR3 interface caps usable bandwidth

The DDR3 1866 standard limits peak transfer rates to PC3-14900, so throughput cannot exceed what the memory controller and bus topology allow. CAS latency of 13 and 1.50V operation are fixed by the JEDEC specification for this speed grade.

240-pin DIMM with registered buffer

The module uses a 240-pin DIMM form factor with a 2Rx8 organisation and an on-board register that reduces electrical load on the memory controller. Major-brand chips are tested for reliability in continuous server workloads.

Highlights

  • ECC protection prevents data errors with registered DDR3 design
  • 1866 MHz speed and CL13 latency boost server responsiveness
  • 8 GB capacity on a single 240-pin module
  • Compatible replacement for IBM-Lenovo 47J0234 and 46W0706
  • Tested for reliability at standard 1.5 V operation

Specifications

BrandA-Tech
SeriesCompatible Replacement for IBM-Lenovo
Model47J0234, 46W0706
Capacity8GB
SpeedDDR3 1866 (PC3 14900)
CAS LatencyCL13
Voltage1.50V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor Brand Chipset
Features47J0234, 46W0706

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