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Green circuit board with black memory chips, gold edge connector, no heat spreader

OWC

OWC 8GB DDR4 3200MHz CL22 1.2V 260pin SODIMM for Dell Latitude 3420 3430 3440 3520 5411

SKU CH-537T-EZFNC

8GB DDR4 3200MHz SODIMM upgrades compatible Dell Latitude 3420, 3430, 3440, 3520 and 5411 laptops

  • Capacity8GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.2V
  • ECCNo
  • 8GB DDR4 3200MHz boosts multitasking speed
  • CL22 timing at 1.2V runs cool efficiently
  • 260-pin SODIMM fits Dell Latitude 3420 3430 3440 3520 5411
  • JEDEC compliant ensures warranty-safe upgrade path
  • OWC lab-tested modules deliver reliable long-term operation

Dell Latitude SODIMM upgrade

This OWC module adds eight gigabytes of DDR4 3200 memory to Dell Latitude 3420, 3430, 3440, 3520 and 5411 laptops. It installs in a single 260-pin slot and runs at 1.2 volts with CL22 latency. The stick is unbuffered, non-ECC and carries JEDEC PC4-25600 rating.

Users with compatible Latitude models

Builders who need a higher capacity or a dual-channel kit must choose a different module. Systems outside the listed Latitude range are not covered by the compatibility statement. Buyers requiring ECC or registered memory should look elsewhere.

8GB DDR4 3200 CL22 single rank

The single 1Rx8 rank at 3200 MT/s decides whether this part fits the upgrade plan. Matching capacity, speed and rank across all populated slots is recommended for optimal operation.

Highlights

  • 8GB DDR4 3200MHz boosts multitasking speed
  • CL22 timing at 1.2V runs cool efficiently
  • 260-pin SODIMM fits Dell Latitude 3420 3430 3440 3520 5411
  • JEDEC compliant ensures warranty-safe upgrade path
  • OWC lab-tested modules deliver reliable long-term operation

Specifications

BrandOWC
Part Number3S2D41R808GB
Capacity8GB
Type260-Pin DDR4 Non-ECC SODIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemDell Latitude 3420
Dell Latitude 3430
Dell Latitude 3440
Dell Latitude 3520
Dell Latitude 5411

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

Will the CL22 latency become a bottleneck during long rendering or compilation sessions?

The module runs at CL22 as specified by JEDEC DDR4 3200, so latency stays constant under sustained load.

How much heat does the stick generate and does it need extra cooling when running all day?

No heat spreader is fitted; the 1.2 V DDR4 SODIMM produces minimal heat and relies on normal laptop airflow.

My Latitude 3430 has one occupied slot — do I need a matching 8 GB stick or can I mix capacities?

OWC recommends identical capacity, speed and manufacturer for optimal performance; mixing is not advised.

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