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Green 260-pin DDR4 SODIMM module with black chips

OWC

OWC 2S1D42R808GB 8GB DDR4 2133 CL15 1.2V 260pin SODIMM memory upgrade

SKU CH-YETX-K76WY

8 GB DDR4 2133 MHz SODIMM upgrade for Dell Inspiron 15 5565 5566 5567 5568 7569

  • Capacity8GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • Boost multitasking with 8 GB DDR4 2133 MHz CL15 memory
  • Low 1.2 V DDR4 voltage cuts power draw and heat
  • Fits Dell Inspiron 15 5565 5566 5567 5568 7569 laptops
  • 260-pin SODIMM form factor slots straight into compatible notebooks
  • JEDEC compliant PC4-17000 module tested for warranty-safe upgrades

Targeted Dell Inspiron Upgrade

This OWC SODIMM delivers 8 GB of DDR4 2133 memory built to JEDEC PC4-17000 CL15 1.2 V specifications. It fits the 260-pin slots in Dell Inspiron 15 models 5565 5566 5567 5568 and 7569. The unbuffered non-ECC 2Rx8 design matches the factory configuration for a warranty-safe upgrade.

Owners of Listed Inspiron Models

The module suits users who need more multitasking headroom in the exact Dell laptops named above. It is not for owners of other Inspiron series or different brands that require other speeds voltages or pin counts. It also does not serve systems needing ECC registered or lower-latency memory.

Tested Module Only

The package contains the single qualified memory stick with no extra cables tools or software. OWC validates every unit in-house and backs it with a limited lifetime warranty and free technical support. Installation follows the standard SODIMM procedure shown in the OWC guide video.

Highlights

  • Boost multitasking with 8 GB DDR4 2133 MHz CL15 memory
  • Low 1.2 V DDR4 voltage cuts power draw and heat
  • Fits Dell Inspiron 15 5565 5566 5567 5568 7569 laptops
  • 260-pin SODIMM form factor slots straight into compatible notebooks
  • JEDEC compliant PC4-17000 module tested for warranty-safe upgrades

Specifications

BrandOWC
Part Number2S1D42R808GB
Capacity8GB
Type260-Pin DDR4 Non-ECC SODIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemDell Inspiron 15 5565
Dell Inspiron 15 5566
Dell Inspiron 15 5567
Dell Inspiron 15 5568
Dell Inspiron 15 7569

Other versions of this model

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Questions about this item

My Dell Inspiron 15 5565 has an empty 260-pin slot — will this 8 GB DDR4 2133 module fit and run at 1.2 V?

Yes, the 260-pin SODIMM form factor matches the slot and the 1.2 V operating voltage is the standard DDR4 level used by those laptops.

I plan to keep the original 4 GB stick in the second slot — will the CL15 timing on this module cause any conflict?

The system will run both modules at the slowest common speed and latency, so the original stick simply dictates the shared timing.

After installing the module, how can I confirm the system sees the full 8 GB at 2133 MHz?

Open Task Manager’s Performance tab or run the Dell SupportAssist hardware scan; both show capacity, speed and slot population.

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