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Green 240-pin DDR3 DIMM with black chips and a silver label

A-Tech

A-Tech 8GB DDR3 1600 ECC RDIMM 2Rx4 Server Memory

SKU CH-2N0T-AJ9AQ

An 8 GB DDR3 1600 registered ECC module with 2Rx4 organisation for server and workstation upgrades

  • Capacity8GB
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 8GB capacity handles heavier server workloads
  • DDR3 1600MHz speed accelerates data throughput
  • ECC RDIMM registered design ensures error-corrected reliability
  • 5V standard voltage maintains efficient power draw
  • 240-pin DIMM form factor fits compatible server slots

8GB DDR3 1600 ECC RDIMM for Servers

This A-Tech module is an 8GB DDR3 1600MHz registered ECC DIMM built as a compatible replacement for the Elpida EBJ81RF4BDWD-GN-F. It targets administrators upgrading or repairing server and workstation platforms that require registered error-correcting memory. The single 240-pin stick operates at the standard 1.5V DDR3 voltage with CL11 latency.

Thermals noise and power in normal use

Running at the standard 1.5V DDR3 voltage, the module draws typical power for an 8GB registered DIMM at 1600MHz. Registered buffering adds a small electrical load compared to unbuffered memory, but heat output remains within normal limits for passively cooled server DIMMs. No active cooling or special airflow is required beyond standard chassis ventilation.

What the bundled accessories

The package contains only the memory module itself; no cables, brackets, drivers or management utilities are included. Installation is a physical DIMM swap that relies on the system BIOS to detect and configure the ECC registered timings automatically. The practical change is the added 8GB of error-correcting capacity for the target platform.

Highlights

  • 8GB capacity handles heavier server workloads
  • DDR3 1600MHz speed accelerates data throughput
  • ECC RDIMM registered design ensures error-corrected reliability
  • 5V standard voltage maintains efficient power draw
  • 240-pin DIMM form factor fits compatible server slots

Specifications

BrandA-Tech
SeriesCompatible Replacement for Elpida
ModelEBJ81RF4BDWD-GN-F
Capacity8GB
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.50V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
FeaturesEBJ81RF4BDWD-GN-F

Questions about this item

How do I install this 240-pin DDR3 ECC RDIMM, and what step is often missed?

Power down the server, open the chassis, align the notch on the 240-pin DIMM with the slot key, press firmly until both retention clips click, then verify in BIOS that the module is detected at 1600 MHz with ECC active.

What maintenance or replacement will this registered ECC module need over time?

No routine maintenance is required; if a correctable error count rises or the module fails POST, replace the 8 GB stick with an identical DDR3 1600 CL11 1.5 V 2Rx4 RDIMM.

What limit appears first when this 1.5 V RDIMM runs sustained workloads?

The 1.50 V standard voltage and CL11 latency set the thermal and timing envelope; sustained loads will hit the DDR3 1600 bandwidth ceiling before voltage or latency margins are exceeded.

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