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Green 260-pin DDR4 SODIMM module, no heat spreader

OWC

OWC 3S2D42R816GB 16GB DDR4 3200 CL22 1.2V 260pin SODIMM memory upgrade

SKU CH-JNSP-D4APV

16 GB DDR4-3200 CL22 SODIMM upgrade for Dell Latitude 3420, 3430, 3440, 3520 and 5411

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • 16GB DDR4 3200MHz boosts multitasking speed
  • CL22 latency at 1.2V keeps power draw low
  • 260-pin SODIMM fits Dell Latitude 3420 3430 3440 3520 5411
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • 2Rx8 dual-rank unbuffered design supports stable operation

16GB DDR4 SODIMM for Dell Latitude

This 16GB DDR4 3200MHz CL22 module is built for Dell Latitude 3420, 3430, 3440, 3520 and 5411 laptops. It runs at 1.2V on a 260-pin unbuffered non-ECC design. The upgrade targets users who need more memory for multitasking or larger files on these specific models.

Check your Latitude model and slot layout

Confirm the exact model number matches the supported list before ordering. Verify how many SODIMM slots your unit has and whether one is already occupied. The module is dual-rank 2Rx8, so ensure the platform accepts that configuration. No ECC or registered memory is supported by these systems.

Fits straight into the laptop memory slot

Installation uses the standard SODIMM socket inside the chassis; no extra cables or brackets are required. Adding this stick frees the system from memory pressure when running multiple applications. It leaves other expansion options untouched because it only occupies the memory slot.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $91.99
Cheaper than about 69% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $5.75 per GB
Cheaper than about 68% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameOWC
Part number3S2D42R816 GB
Total capacity16 GB
Product type260-Pin DDR4 Non-ECC SODIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell 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

Questions about this item

What comes in the box and do I need any extra parts to install this 16GB DDR4 3200 SODIMM?

The box contains the 260-pin SODIMM module only; no tools or extra parts are required for installation in a compatible Dell Latitude laptop.

Should I choose the 16GB CL22 1.2V module or a different capacity for my Latitude 3420?

This 16GB DDR4 3200 CL22 1.2V SODIMM matches the factory specification for Latitude 3420, 3430, 3440, 3520 and 5411; select it when you need a single 16GB upgrade.

What does the 3200MHz PC4-25600 rating mean once the module is running in my Latitude 5411?

The memory will operate at up to 3200 MT/s with CL22 latency at the standard 1.2V, delivering the JEDEC-rated bandwidth the laptop's memory controller expects.

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