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OWC

OWC 64GB (8×8GB) DDR4 2400 CL17 260-pin SODIMM laptop RAM

SKU CH-DAQ0-NJKPK

Eight 8 GB DDR4 2400 CL17 modules totalling 64 GB for laptops and NAS systems

  • Capacity64GB (8 x 8GB)
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Voltage1.2V
  • ECCNo

Capacity 64GB (8 x 8GB)

  • Boost multitasking with 64GB capacity across eight 8GB modules
  • Faster data rates at 2400MHz DDR4 speed for responsive performance
  • Low 1.2V voltage reduces power draw and heat in laptops
  • Broad compatibility with laptops, all-in-ones, NAS and mini desktops
  • JEDEC compliant and ROHS certified for reliable, warranty-safe upgrades

64GB DDR4 2400 SODIMM kit

This kit delivers 64GB of DDR4 memory across eight 8GB modules rated at 2400MHz with CL17 latency. It targets users upgrading laptops, all-in-one PCs or NAS appliances that accept 260-pin SO-DIMMs and need maximum supported capacity.

Check slots and voltage first

Verify your system has eight free 260-pin SO-DIMM slots and runs memory at 1.2V. The modules are unbuffered non-ECC and backward compatible with 2133MHz operation, so confirm the platform accepts 1Rx8 density and does not require registered or ECC memory.

Replaces lower-capacity DDR4 kits

Swapping smaller 4GB or 8GB DDR4 sticks for this 64GB set removes the memory ceiling that limits multitasking and large-file workloads. The jump is worthwhile when the device supports the full 64GB and the current amount forces constant paging or prevents running virtual machines.

Highlights

  • Boost multitasking with 64GB capacity across eight 8GB modules
  • Faster data rates at 2400MHz DDR4 speed for responsive performance
  • Low 1.2V voltage reduces power draw and heat in laptops
  • Broad compatibility with laptops, all-in-ones, NAS and mini desktops
  • JEDEC compliant and ROHS certified for reliable, warranty-safe upgrades

Specifications

BrandOWC
Part Number2S4D41R8064K
Capacity64GB (8 x 8GB)
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
Heat SpreaderNo
Recommend UseLaptops, All-in-One Systems, and NAS Systems

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

Does the kit include all eight 8 GB modules or do I need to buy any separately?

The package contains eight 8 GB DDR4 2400 CL17 SODIMM modules for a total of 64 GB; nothing else is required.

Should I choose this 8×8 GB kit or a different capacity for my laptop?

This kit provides 64 GB across eight slots; select it only if your system has eight SODIMM sockets and supports that density.

What does the PC4-19200 rating mean once the memory is installed?

PC4-19200 is the JEDEC designation for DDR4 2400 with CL17 timing, so the modules run at 2400 MT/s at 1.2 V.

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