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Two green circuit boards with black memory chips, no heat spreader, notebook SODIMM form factor

OWC

OWC 32GB (2x16GB) DDR5 5600 CL46 SODIMM upgrade kit for Lenovo Legion Slim 5 16AHP9

SKU CH-RQQ7-D38FX

A 32 GB dual-channel DDR5 5600 CL46 SODIMM kit validated for the Lenovo Legion Slim 5 16AHP9

  • Capacity32GB (2 x 16GB)
  • Type262-Pin DDR5 Non-ECC SODIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.1V
  • ECCNo

Capacity 32GB (2 x 16GB)

  • 32 GB kit expands multitasking headroom with two 16 GB modules
  • DDR5 5600 speed matches Lenovo Legion Slim 5 16AHP9 spec for plug-in compatibility
  • CL46 latency and 1.1 V operation keep power draw low during heavy workloads
  • JEDEC standard 262-pin SODIMM fits the factory slot without modification
  • 1Rx8 unbuffered non-ECC design validated as warranty-safe replacement for part 4X71M23187

Lenovo Legion Slim 5 16AHP9 Memory Upgrade

This 32GB kit provides two 16GB DDR5 SODIMM modules built specifically for the Lenovo Legion Slim 5 16AHP9. It delivers 5600MHz speed with CL46 latency at the standard 1.1V voltage. The unbuffered, non-ECC design matches the laptop's factory requirements exactly. Installation restores or expands the system's original memory configuration.

Ideal for Capacity-Driven Multitasking

Owners of the 16AHP9 who need more room for simultaneous applications, large project files or virtual machines will benefit from the 32GB total. The dual-rank 1Rx8 organisation supports the platform's memory controller efficiently. Buyers who require error-correcting code memory for data-integrity workloads should look elsewhere, as these modules are non-ECC. Systems needing registered or buffered DIMMs are also incompatible with this SODIMM format.

262-Pin DDR5 SODIMM Form Factor Decides Fit

The 262-pin DDR5 SO-DIMM interface is the single specification that determines whether this kit fits the target laptop. Only notebooks wired for DDR5 5600 PC5-44800 at 1.1V can accept these modules. The Lenovo Legion Slim 5 16AHP9 is validated for this exact part number 5S6D51R8032P, replacing OEM part 4X71M23187. Any other generation or pin count will not seat in the memory slots.

Highlights

  • 32 GB kit expands multitasking headroom with two 16 GB modules
  • DDR5 5600 speed matches Lenovo Legion Slim 5 16AHP9 spec for plug-in compatibility
  • CL46 latency and 1.1 V operation keep power draw low during heavy workloads
  • JEDEC standard 262-pin SODIMM fits the factory slot without modification
  • 1Rx8 unbuffered non-ECC design validated as warranty-safe replacement for part 4X71M23187

Specifications

BrandOWC
Part Number5S6D51R8032P
Capacity32GB (2 x 16GB)
Type262-Pin DDR5 Non-ECC SODIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.1V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemLenovo Legion Slim 5 16AHP9

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Questions about this item

Will the 262-pin SODIMM modules need any firmware updates or thermal pad replacements over time?

No firmware updates or thermal pads are required; the 1Rx8 DDR5 modules run at standard 1.1V without a heat spreader and are validated for the Legion Slim 5 16AHP9.

What limit appears first when the kit runs at 5600 MT/s CL46 continuously?

The JEDEC-defined 5600 MT/s speed and CL46 latency are the fixed operating ceiling; the modules do not support higher data rates or tighter timings.

How much heat and power do the two 16 GB sticks draw during all-day workloads?

Each module operates at 1.1V within JEDEC DDR5 limits, producing minimal heat without a spreader and drawing only the power required for 5600 MT/s operation.

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