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Green circuit board with black memory chips and gold edge connector

OWC

OWC 16GB DDR5 5600 CL46 262-pin SODIMM laptop RAM

SKU CH-2EFV-8XRWX

A 16 GB DDR5 SODIMM running at 5600 MT/s with CL46 latency for laptop and all-in-one upgrades

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Recommended forLaptops, All-in-One Systems, and NAS Systems

Capacity 16GB

  • 16 GB capacity lets you open more apps and larger files simultaneously
  • DDR5 5600 speed with CL46 latency delivers responsive multitasking performance
  • 1 V operation reduces power draw for longer battery life
  • 262-pin SO-DIMM form factor fits compatible laptops, all-in-ones and NAS systems
  • JEDEC-standard compliant module ensures a warranty-safe upgrade

Single 16 GB DDR5 SODIMM

This module provides 16 GB of DDR5 memory in a 262-pin SO-DIMM form factor. It runs at 5600 MHz with a CL46 latency and operates at 1.1 V. The unbuffered, non-ECC design matches JEDEC standards for straightforward compatibility.

Suits laptops, all-in-ones and NAS units.

The SO-DIMM form factor fits select laptops, all-in-one PCs and compatible NAS systems that accept DDR5 SODIMMs. Builders upgrading standard desktop motherboards or workstations requiring registered or ECC memory should look at something else.

DDR5 5600 CL46 at 1.1 V

The decisive specification is the DDR5 5600 speed rating with CL46 timing at 1.1 V. Only systems designed for this exact voltage and speed combination will recognise the module and run it without stability issues.

How it compares

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

Price $218.99
Pricier than about 81% of the 2,079 comparable items (median $70.99).
Total capacity 16 GB
Typical for this category: the median of 1,886 items is 16 GB.
Price per GB $13.69 per GB
Pricier than about 90% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameOWC
Part number5S6D51R816 GB
Total capacity16 GB
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latencyCL46
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 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

Should I choose the 16GB module or a different capacity?

This listing is for a single 16GB DDR5 5600 CL46 SODIMM; other capacities are separate products, so select the 16GB module if your laptop has one free slot and you want 16GB total.

What does the 5600 MT/s rating deliver once installed?

The module runs at 5600 MT/s with CL46 latency at 1.1V, giving the bandwidth and timing specified by the JEDEC DDR5 standard for that speed grade.

Which interface does the 262-pin SO-DIMM use and what does it limit?

It uses the DDR5 SO-DIMM interface with 262 pins, which fits only laptops, all-in-ones or NAS systems that have DDR5 SO-DIMM slots.

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