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Green 260-pin DDR4 SODIMM module with black chips

A-Tech

A-Tech 8GB DDR4 2133MHz ECC SODIMM 2Rx8 CL15 1.2V

SKU CH-HQH8-4D2WR

8GB DDR4 2133MHz ECC SODIMM module with CL15 latency and 1.2V operation for compatible laptop or server upgrades

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes
  • ECC protection safeguards data integrity in critical workloads
  • 2133 MHz DDR4 speed handles demanding server tasks
  • 2 V operation reduces power draw and heat
  • 260-pin SODIMM fits compatible laptop and workstation slots
  • Replaces IBM-Lenovo 03X7051 and 4X70J67437 modules

8GB DDR4 ECC SODIMM for servers

This 8GB DDR4 2133MHz ECC SODIMM adds error-correcting memory to compatible laptops and mobile workstations. It suits administrators and technicians who need data integrity for server-grade workloads on portable hardware. The module uses major-brand chips and runs at standard 1.2V voltage.

Low-voltage operation keeps thermals in check

At 1.20V the stick draws minimal power and generates little heat inside tight chassis. Unbuffered ECC architecture avoids the extra register power of registered DIMMs. CL15 latency at 2133MHz delivers stable throughput without raising thermal load.

Lifetime warranty and US-based support back

A-Tech validates every module through quality-assurance testing before shipment. Buyers receive lifetime warranty coverage and access to domestic technical support for installation questions. The part matches IBM-Lenovo 03X7051 and 4X70J67437 for direct replacement confidence.

商品特色

  • ECC protection safeguards data integrity in critical workloads
  • 2133 MHz DDR4 speed handles demanding server tasks
  • 2 V operation reduces power draw and heat
  • 260-pin SODIMM fits compatible laptop and workstation slots
  • Replaces IBM-Lenovo 03X7051 and 4X70J67437 modules

商品規格

BrandA-Tech
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredUnbuffered
FeaturesMajor Brand Chips
Recommend UseAMD & Intel Compatible

商品問答

How do I install this 260-pin DDR4 SODIMM and what step do people often miss?

Power off the laptop, remove the battery if accessible, open the memory door, align the notch on the module with the slot key, press firmly until the side clips click, then verify 2133 MHz operation in BIOS.

What maintenance or replacement will this ECC SODIMM need later?

No scheduled maintenance is required; the module is tested for lifetime reliability and should only be replaced if a memory diagnostic reports correctable ECC errors that become uncorrectable.

What limit appears first under sustained load with this CL15 1.20V module?

The CAS latency of CL15 at 2133 MHz sets the timing floor; thermal throttling is unlikely at standard 1.20 V, so latency remains the primary constraint.

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