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Green circuit board SODIMM module with black memory chips and gold edge connector

OWC

OWC 16GB DDR4 3200MHz CL22 1.2V 260pin SODIMM for Dell Inspiron 15 5593 7500 7501 7506 7510

SKU CH-3BTX-6621X

A 16GB DDR4 3200MHz CL22 1.2V SODIMM validated for Dell Inspiron 15 5593, 7500, 7501, 7506 and 7510 laptops

  • Capacity16GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.2V
  • ECCNo
  • Boost multitasking with 16GB DDR4 3200MHz CL22 memory
  • JEDEC compliant 1.2V SODIMM ensures warranty safe upgrade
  • 260pin non-ECC unbuffered module fits Dell Inspiron 15 models
  • 2Rx8 rank design supports stable performance at PC4-25600 speed
  • Easy DIY installation upgrades compatible 5593 7500 7501 7506 7510 laptops

Compatible Dell Inspiron models

This 16GB DDR4 SODIMM is built for Dell Inspiron 15 models 5593, 7500, 7501, 7506 and 7510. It targets owners of those laptops who need a straightforward capacity increase without guessing compatibility.

JEDEC and ROHS compliance

The module meets JEDEC standard specifications and is ROHS compliant, making it a warranty-safe upgrade. OWC tests every stick in-house and backs it with a limited lifetime warranty plus free technical support.

3200MHz CL22 speed rating

The memory runs at DDR4 3200 (PC4-25600) with CAS latency 22 at 1.2V. Buyers whose systems require a different speed grade or lower latency should verify their platform requirements before purchasing.

Highlights

  • Boost multitasking with 16GB DDR4 3200MHz CL22 memory
  • JEDEC compliant 1.2V SODIMM ensures warranty safe upgrade
  • 260pin non-ECC unbuffered module fits Dell Inspiron 15 models
  • 2Rx8 rank design supports stable performance at PC4-25600 speed
  • Easy DIY installation upgrades compatible 5593 7500 7501 7506 7510 laptops

Specifications

BrandOWC
Part Number3S2D42R816GB
Capacity16GB
Type260-Pin DDR4 Non-ECC SODIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemDell Inspiron 15 5593
Dell Inspiron 15 7500
Dell Inspiron 15 7501
Dell Inspiron 15 7506
Dell Inspiron 15 7510

Other versions of this model

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Questions about this item

Will the 16GB DDR4 3200MHz module need any maintenance or replacement after installation?

The module has no heat spreader and no moving parts, so it requires no routine maintenance. It is covered by a limited lifetime warranty and is designed to last the life of the compatible Dell Inspiron 15 systems.

What is the first limit that appears when running the 2Rx8 CL22 memory under sustained load?

The CAS latency of 22 cycles at 3200MHz sets the timing ceiling for sustained throughput, and the 1.2V JEDEC voltage limits headroom for extended heavy workloads.

How much heat or power does the 1.2V non-ECC SODIMM produce when running all day?

At the standard 1.2V DDR4 voltage, power draw stays within JEDEC limits, generating minimal heat that the laptop's existing cooling handles without extra noise.

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