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Green circuit board with gold edge contacts and black memory chips

OWC

OWC 2GB DDR3 1333 CL9 204-pin 1.5V SODIMM Dell XPS 14 15 memory upgrade

SKU CH-NWCG-Q06A8

2 GB DDR3 SODIMM running at 1333 MHz CL9 for Dell XPS 14 and 15 laptops

  • Capacity2GB
  • Type204-Pin DDR3 Non-ECC SODIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Voltage1.5V
  • ECCNo
  • 2 GB capacity adds multitasking headroom for Dell XPS 14 and 15 models
  • DDR3 1333 PC3-10600 CL9 matches factory speed and timing specs
  • 5 V unbuffered non-ECC SODIMM drops in without BIOS changes
  • 204-pin form factor fits XPS 14 L401X 14z L412z 15 L502X 15z L511z
  • JEDEC and RoHS compliant for warranty-safe upgrade confidence

Dell XPS 14 and 15 DDR3 SODIMM

This OWC module adds 2 GB of DDR3 1333 memory to compatible Dell XPS 14 L401X, 14z L412z, 15 L502X and 15z L511z laptops. It is a non-ECC, unbuffered SODIMM built to JEDEC and RoHS standards for a warranty-safe upgrade.

Tool-free slot access on listed models

Installation requires opening the memory compartment, aligning the 204-pin key, and pressing the module until the clips lock. The 1.5 V CL9 specification matches the factory configuration, so no BIOS changes are needed. The only common issue is inserting the stick at an angle, which prevents the retention clips from engaging.

Owners of the four listed XPS models needing

This part suits users who want a direct-replacement module for those specific systems. It is not for buyers who want more storage, higher capacity per slot, a different DDR generation, ECC functionality, or a heat spreader.

Highlights

  • 2 GB capacity adds multitasking headroom for Dell XPS 14 and 15 models
  • DDR3 1333 PC3-10600 CL9 matches factory speed and timing specs
  • 5 V unbuffered non-ECC SODIMM drops in without BIOS changes
  • 204-pin form factor fits XPS 14 L401X 14z L412z 15 L502X 15z L511z
  • JEDEC and RoHS compliant for warranty-safe upgrade confidence

Specifications

BrandOWC
Part Number1S3D31R802GB
Capacity2GB
Type204-Pin DDR3 Non-ECC SODIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemDell XPS 14 L401X
Dell XPS 14z L412z
Dell XPS 15 L502X
Dell XPS 15z L511z

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How can I verify the module is running at 1333 MHz after installation?

Open Task Manager on Windows or use a system-information tool such as CPU-Z; the memory tab will show the current speed as 1333 MHz (PC3-10600) if the module is operating correctly.

What comes in the box and do I need any extra parts for my Dell XPS 14 L401X?

The package contains one 2 GB DDR3 1333 CL9 204-pin 1.5 V SODIMM; no additional components are required for the listed Dell XPS models.

Which capacity should I choose if my Dell XPS 15 L502X has two slots and I want 4 GB total?

Buy two of these 2 GB modules; each slot takes a single 204-pin SODIMM and the system supports matched pairs for dual-channel operation.

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