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Two green DDR5 SODIMM modules, 262-pin, no heat spreader

OWC

OWC 16GB (2x8GB) DDR5 5600 CL46 262-pin SODIMM laptop RAM

SKU CH-A55Y-72CK7

Dual-channel 16 GB DDR5 5600 CL46 SODIMM kit for laptops, all-in-ones and NAS at 1.1 V

  • Capacity16GB (2 x 8GB)
  • Type262-Pin DDR5 Non-ECC SODIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS Latency46
  • Voltage1.1V
  • ECCNo
  • 16 GB dual-channel kit for smoother multitasking
  • DDR5 5600 MT/s speed with CL46 latency
  • 1 V low-voltage operation reduces power draw
  • 262-pin SODIMM fits laptops, all-in-ones and NAS units
  • JEDEC and RoHS compliant for warranty-safe upgrades

16 GB DDR5 5600 SODIMM kit

This 16 GB kit contains two 8 GB DDR5 5600 CL46 SODIMM modules. It is built for laptops, all-in-one PCs and NAS units that accept 262-pin DDR5 memory. The dual-channel configuration helps multitasking and larger workloads.

JEDEC 1.1 V operation

The modules run at the standard 1.1 V defined by JEDEC, so they draw no more power than the factory memory they replace. Without a heat spreader they rely on the system's own airflow, keeping thermals and noise unchanged in normal use.

Unbuffered non-ECC 262-pin layout

The sticks are unbuffered and non-ECC, matching the slot layout of most consumer notebooks and compact NAS devices. The 262-pin edge connector fits directly into standard DDR5 SODIMM sockets, making the upgrade a straightforward DIY task. Systems that require registered or ECC memory cannot use this kit.

Highlights

  • 16 GB dual-channel kit for smoother multitasking
  • DDR5 5600 MT/s speed with CL46 latency
  • 1 V low-voltage operation reduces power draw
  • 262-pin SODIMM fits laptops, all-in-ones and NAS units
  • JEDEC and RoHS compliant for warranty-safe upgrades

Specifications

BrandOWC
Part Number5S6D51R8016P
Capacity16GB (2 x 8GB)
Type262-Pin DDR5 Non-ECC SODIMM
SpeedDDR5 5600 (PC5 44800)
CAS Latency46
Voltage1.1V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
Heat SpreaderNo
Recommend UseLaptops, All-in-One Systems, and NAS Systems

Questions about this item

How do I install the 262-pin SODIMM modules, and what step do people often miss?

Align the notch on each 8 GB stick with the slot key, press firmly until the side clips snap shut, then verify in BIOS that both channels show 5600 MT/s CL46 at 1.1 V.

What maintenance or replacement will this 16 GB kit need later?

No periodic maintenance is required; the modules are solid-state and rated for the system lifetime, so replacement only occurs if a stick fails or you exceed the 16 GB capacity.

What limit appears first under sustained heavy workloads?

The hard ceiling is the 16 GB total capacity — once the OS exhausts physical RAM it swaps to storage, which is far slower than the 5600 MT/s DDR5 throughput.

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