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OWC

OWC 32GB (2x16GB) DDR4 2400 CL17 SODIMM laptop RAM

SKU CH-A1F1-AKYNN

Dual-channel 32 GB DDR4 2400 MHz CL17 SO-DIMM kit for laptops and NAS systems

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit

Capacity 32GB (2 x 16GB)

  • Dual-channel 32 GB kit boosts multitasking headroom
  • DDR4 2400 CL17 modules run at efficient 1.2 V
  • 260-pin SODIMM form factor fits laptops and NAS units
  • JEDEC-compliant non-ECC memory ensures broad compatibility
  • Backward compatible with 2133 MHz systems for easy upgrades

32GB DDR4 SODIMM kit for laptops and NAS

This dual-channel kit delivers 32GB total capacity across two 16GB modules built to the DDR4 2400 standard. It targets owners of laptops, all-in-one PCs, mini desktops and NAS units who need a straightforward memory increase without ECC or registered buffers.

DDR4 2400 CL17 at 1.2V on 260 pins

The decisive specification is the DDR4 2400 speed rating with CL17 latency at the standard 1.2 volt level on a 260-pin SO-DIMM form factor. Systems that require a different DDR generation, a higher voltage, ECC functionality or a different pin count will not accept these modules.

Tool-free slot insertion

Installation consists of opening the memory compartment, aligning the notch and pressing each module until the retention clips engage. The kit is backward compatible with 2133MHz operation, so it will run at the lower speed if the platform does not support 2400MHz. Buyers whose systems demand ECC memory or registered DIMMs cannot use this kit.

How it compares

Measured against everything we stock in Laptop RAM, at today’s prices. Recalculated every night.

Price $170.99
Pricier than about 74% of the 2,079 comparable items (median $70.99).
Total capacity 32 GB (2 × 16 GB)
Higher than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $5.34 per GB
Cheaper than about 59% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameOWC
Part number2S4D42R8032P
Total capacity32 GB (2 × 16 GB)
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Recommended forLaptops, All-in-One Systems, and NAS Systems

Other versions of this model

5 more in the same range

Questions about this item

What does the 2400 MHz speed mean once the modules are installed in my laptop?

The kit runs at 2400 MHz with CL17 latency and 1.2 V, delivering PC4-19200 bandwidth in any system that supports DDR4 SO-DIMM memory.

Which interface standard does this kit use and what does it limit in practice?

It uses the 260-pin DDR4 SO-DIMM interface, which caps transfer rate at 2400 MHz and requires a DDR4 SO-DIMM slot.

What physical slot and clearance do the two 16 GB modules need to fit?

Each module is a 260-pin DDR4 SO-DIMM without a heat spreader, designed for standard laptop, all-in-one and NAS SO-DIMM sockets.

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