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OWC

OWC 32GB (4x8GB) DDR4 2666MHz CL19 SODIMM 1.2V 260-pin Laptop RAM

SKU CH-GKK7-6SMNQ

A 32 GB DDR4 kit of four 8 GB SODIMMs running at 2666 MHz CL19 for laptops, notebooks, NAS and small desktops

  • Total capacity32 GB (4 × 8 GB)
  • CAS latencyCL19
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit
  • Recommended forLaptops, All-in-One Systems, and NAS Systems

Capacity 32GB (4 x 8GB)

  • Boost multitasking with 32GB (4×8GB) DDR4 2666MHz kit
  • CL19 latency and 1.2V voltage for efficient laptop operation
  • 260-pin SO-DIMM fits laptops, AIOs, NAS and POS systems
  • Backwards compatible with 2400MHz and 2133MHz DDR4 platforms
  • JEDEC compliant, RoHS certified and warranty-safe upgrade

32 GB DDR4 SODIMM kit for laptop upgrades

This OWC kit supplies 32 GB of DDR4 memory in four 8 GB modules. It is intended for laptops, all-in-one PCs and compatible NAS units that accept 260-pin SO-DIMMs. The kit suits users who want to increase multitasking headroom without replacing the whole system.

CL19 timing at 2666 MHz

Each module runs at PC4-21300 2666 MHz with a CAS latency of 19. The 1Rx8 unbuffered, non-ECC design follows JEDEC specifications and is backward compatible with 2400 MHz and 2133 MHz slots. Verify that your device supports 260-pin DDR4 SO-DIMMs before ordering.

Low-voltage operation with no heat spreader

The modules operate at 1.2 V, keeping power draw and heat output modest for thin-and-light chassis. No heat spreader is fitted, so clearance inside compact laptops is not an issue. Acoustic impact is negligible because the memory has no moving parts.

How it compares

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

Price $188.99
Pricier than about 77% of the 2,079 comparable items (median $70.99).
Total capacity 32 GB (4 × 8 GB)
Higher than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $5.91 per GB
Typical for this category: the median of 1,886 items is $5.94 per GB.

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Specifications

Product
Brand nameOWC
Part number2S6D41R8032S
Total capacity32 GB (4 × 8 GB)
Product type260-Pin DDR4 SO-DIMM
Memory
CAS latencyCL19
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

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Questions about this item

What does the 2666MHz rating mean once the kit is installed in a laptop?

The modules run at 2666MHz CL19 when the system supports that speed; otherwise they down-clock to 2400MHz or 2133MHz automatically.

Which interface standard does the 260-pin SO-DIMM follow and what does it limit?

It follows the JEDEC DDR4 SO-DIMM standard, capping voltage at 1.2V and speed at the rated 2666MHz CL19 profile.

What physical slot and clearance does the 260-pin SO-DIMM need to fit?

It requires a standard 260-pin DDR4 SO-DIMM socket and has no heat spreader, so it fits low-profile laptop and NAS bays.

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