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Green circuit board with black memory chips, 260-pin SODIMM form factor

OWC

OWC 4GB DDR4 2133MHz CL15 260-pin SODIMM memory upgrade for Dell Precision 3510 5510 5720

SKU CH-0Q87-M29SB

4GB DDR4 SODIMM running at 2133MHz CL15 for Dell Precision 3510, 5510 and 5720 laptops

  • Capacity4GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • Boosts multitasking with 4GB DDR4 2133MHz capacity
  • Low 1.2V voltage cuts power draw and heat
  • CL15 latency speeds up data access
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Fits Dell Precision 3510, 5510 and 5720 laptops

Dell Precision memory upgrade

This 4GB DDR4 SODIMM is built for Dell Precision 3510, 5510 and 5720 mobile workstations. It plugs straight into the 260-pin slot and runs at 2133MHz with CL15 latency. The module is unbuffered, non-ECC and single-rank for direct compatibility.

JEDEC standard 1.2V operation

The stick follows JEDEC PC4-17000 specifications at 1.2V, so it draws minimal power and produces little extra heat inside a thin chassis. No heat spreader is fitted, keeping the profile low for tight laptop bays. Noise stays at zero because there are no moving parts.

Tool-free slot installation

A single SODIMM slot accepts the upgrade with no cables or brackets required. The 1Rx8 layout leaves any second slot free for additional capacity. Builders who need ECC error correction or registered buffering must choose a different module.

Highlights

  • Boosts multitasking with 4GB DDR4 2133MHz capacity
  • Low 1.2V voltage cuts power draw and heat
  • CL15 latency speeds up data access
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Fits Dell Precision 3510, 5510 and 5720 laptops

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 SystemDell Precision 3510
Dell Precision 5510
Dell Precision 5720

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Questions about this item

How do I install this 260-pin DDR4 SODIMM in my Dell Precision 5510 and what step often goes wrong?

Power off the laptop, remove the base cover, align the notch on the module with the slot key, insert until the gold contacts are fully hidden, then press down evenly until both side clips click into place.

What maintenance or replacement will this 4GB CL15 module need later?

No scheduled maintenance is required; the module has no heat spreader and runs at 1.2V. Replace it only if a memory test reports errors or you need more than 4GB capacity.

What limit appears first when this PC4-17000 memory runs sustained workloads?

The 4GB capacity is the first bottleneck; once the operating system exhausts physical RAM it swaps to storage, which is far slower than the 2133MHz data rate.

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