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

OWC

OWC 2S1D41R804GB 4GB DDR4 2133 CL15 1.2V SODIMM memory upgrade

SKU CH-3PGM-3HEJS

4GB DDR4 SODIMM running at 2133 MHz with CL15 timing for select HP Pavilion 15 notebooks

  • Capacity4GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • Boosts multitasking with 4GB DDR4 2133 CL15 module
  • Low 1.2V operation cuts power draw and heat
  • 260-pin SODIMM fits HP Pavilion 15-au series laptops
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Unbuffered non-ECC design ensures broad system compatibility

OWC 4GB DDR4 SODIMM for HP Pavilion

This 4GB DDR4 2133MHz CL15 SODIMM module is built for HP Pavilion 15-au000nr 15-au001nf 15-au001nl 15-au002nf and 15-au003na laptops. It uses a 260-pin unbuffered non-ECC design running at 1.2V. The upgrade targets owners of those specific models who want a straightforward capacity increase.

Check your laptop model and slot layout

Verify that your device matches one of the five listed Pavilion model numbers before ordering. Confirm the memory slot is a 260-pin DDR4 SODIMM socket and that the system accepts non-ECC unbuffered modules. Ensure no BIOS restriction limits the module to a different speed or voltage.

Steady operation at JEDEC standard voltage

The module operates continuously at the JEDEC 1.2V specification without a heat spreader. CL15 latency at 2133MHz remains stable during extended multitasking sessions. The 1Rx8 rank organisation delivers consistent throughput for typical productivity workloads over long periods.

Highlights

  • Boosts multitasking with 4GB DDR4 2133 CL15 module
  • Low 1.2V operation cuts power draw and heat
  • 260-pin SODIMM fits HP Pavilion 15-au series laptops
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Unbuffered non-ECC design ensures broad system compatibility

Specifications

BrandOWC
Part Number2S1D41R804GB
Capacity4GB
Type260-Pin DDR4 Non-ECC SODIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemHP Pavilion 15-au000nr
HP Pavilion 15-au001nf
HP Pavilion 15-au001nl
HP Pavilion 15-au002nf
HP Pavilion 15-au003na

Other versions of this model

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Questions about this item

What comes in the box with the OWC 2S1D41R804GB 4GB DDR4 SODIMM?

The package contains the single 4GB DDR4 2133MHz CL15 1.2V 260-pin Non-ECC SODIMM module. No tools, screws or additional components are included.

Which capacity should I choose for my HP Pavilion 15-au series laptop?

This module provides 4GB of DDR4 memory. If your laptop has a free SODIMM slot, adding this 4GB stick increases total capacity by 4GB.

What does the 2133MHz speed mean once the module is installed in my HP Pavilion?

The memory will run at 2133MHz with CL15 latency at 1.2V, delivering PC4-17000 bandwidth for faster data access and smoother multitasking on supported HP Pavilion 15-au models.

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