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Green 240-pin DDR3L UDIMM module with black chips and gold contacts

A-Tech

A-Tech 8GB DDR3L 1333 ECC UDIMM 2Rx8 1.35V server RAM

SKU CH-B2GH-HY3ES

An 8 GB DDR3L 1333 ECC unbuffered DIMM with 2Rx8 organisation and 1.35 V operation for server or workstation upgrades

  • Capacity8GB
  • SpeedDDR3L 1333 (PC3L 10600)
  • CAS LatencyCL9
  • Voltage1.35V
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • 8GB DDR3L capacity handles larger server workloads
  • 1333 MHz speed with CL9 latency supports responsive data access
  • ECC UDIMM design detects and corrects memory errors
  • 35 V low-voltage operation reduces power draw and heat
  • 240-pin 2Rx8 form factor fits compatible DDR3L DIMM slots

Server memory upgrade for ECC platforms

This 8GB DDR3L module operates at 1333MHz with CL9 latency and 1.35V low voltage. It uses an unbuffered ECC UDIMM design with 2Rx8 organisation on a 240-pin form factor. The stick is built as a direct replacement for several Hynix server parts. It targets administrators who need to expand capacity on compatible DDR3L systems.

Thermals and power in normal use

The 1.35V DDR3L specification reduces power draw compared to standard 1.5V DDR3 modules. Lower voltage typically results in less heat output during sustained server workloads. No active cooling is required on the module itself. Acoustic impact depends entirely on the host system's airflow design.

What the bundled items change

The package contains only the single 8GB memory module. No additional accessories, heatsinks or software utilities are included. Installation is a physical DIMM swap on supported motherboards. Buyers who need multiple modules or mixed-capacity kits must purchase extra units separately.

Highlights

  • 8GB DDR3L capacity handles larger server workloads
  • 1333 MHz speed with CL9 latency supports responsive data access
  • ECC UDIMM design detects and corrects memory errors
  • 35 V low-voltage operation reduces power draw and heat
  • 240-pin 2Rx8 form factor fits compatible DDR3L DIMM slots

Specifications

BrandA-Tech
Capacity8GB
SpeedDDR3L 1333 (PC3L 10600)
CAS LatencyCL9
Voltage1.35V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

Questions about this item

How do I install this 240-pin DDR3L UDIMM and what step is often missed?

Align the notch with the slot key, press firmly until both side clips click, then verify the system detects 8 GB at 1.35 V in BIOS — skipping the voltage check is the common oversight

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

No routine maintenance is required; replace only if memory diagnostics report uncorrectable errors or the module fails to post

What limit appears first under sustained load with this CL9 1333 MHz kit?

The DDR3L 1333 MHz bandwidth ceiling is reached before the 1.35 V thermal envelope becomes a constraint

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