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Two green DDR5 SODIMM modules with black chips, no heat spreader

OWC

OWC 32GB (2x16GB) DDR5 5600 CL46 SODIMM for HP Envy 17-cw1087nr 17-cw1097nr 17-da0047nr 17-da0097nr

SKU CH-BDF0-DMSRB

32 GB DDR5 5600 CL46 SODIMM kit for HP Envy 17-cw1087nr, 17-cw1097nr, 17-da0047nr and 17-da0097nr notebooks

  • 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 total capacity from two 16 GB modules
  • DDR5 5600 speed with CL46 latency for responsive multitasking
  • 1 V operation reduces power draw and heat
  • 262-pin SODIMM fits HP Envy 17-cw1087nr 17-cw1097nr 17-da0047nr 17-da0097nr
  • JEDEC and RoHS compliant for a warranty-safe upgrade

OWC 32GB DDR5 SODIMM kit for HP Envy 17

This kit delivers 32GB of DDR5 memory across two 16GB modules built to JEDEC standard. It targets owners of HP Envy 17 models cw1087nr, cw1097nr, da0047nr and da0097nr who need more capacity for multitasking and larger workloads. The 262-pin SODIMM form factor fits the supported notebooks directly. Installation is a straightforward DIY upgrade.

Low-voltage DDR5 operation at 1.1V

The modules run at 5600MHz with CL46 latency while drawing 1.1V, matching the JEDEC DDR5 baseline for mobile platforms. Unbuffered non-ECC design keeps the signal path simple inside thin-and-light chassis. No heat spreader is fitted, so the sticks rely on the laptop's existing airflow. Power draw and thermal output stay within the OEM envelope for the listed Envy models.

Replaces the factory 16GB or 8GB configuration

Moving from a single-channel or lower-capacity layout to this dual-channel 32GB kit removes the memory ceiling that throttles heavy browser sessions, creative apps and virtual machines. The jump is worth it when the current system shows constant paging or cannot keep project assets resident. Buyers who need ECC error correction or registered DIMMs for workstation-class reliability should look elsewhere.

Highlights

  • 32 GB total capacity from two 16 GB modules
  • DDR5 5600 speed with CL46 latency for responsive multitasking
  • 1 V operation reduces power draw and heat
  • 262-pin SODIMM fits HP Envy 17-cw1087nr 17-cw1097nr 17-da0047nr 17-da0097nr
  • JEDEC and RoHS compliant for a warranty-safe upgrade

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 SystemHP Envy 17-cw1087nr
HP Envy 17-cw1097nr
HP Envy 17-da0047nr
HP Envy 17-da0097nr

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Questions about this item

How do I install the 262-pin DDR5 SODIMM modules in my HP Envy 17-cw1087nr, and what step is often missed?

Power off the laptop, disconnect the battery if accessible, open the memory compartment, insert each 16 GB module at an angle until the gold contacts are hidden, then press down firmly until the side clips click; the step many miss is fully seating both clips so the module sits flat.

Will the 1.1 V DDR5 5600 CL46 kit need any maintenance or replacement during the laptop's life?

The modules are solid-state with no moving parts and no heat spreader, so they require no routine maintenance; replacement is only needed if a fault develops or you later want more than 32 GB total capacity.

What limit appears first when the 1Rx8 5600 MHz memory runs under sustained heavy workloads?

The CAS latency of CL46 at 5600 MHz sets the timing ceiling; under continuous load the memory controller will hit this latency bound before any thermal or voltage limit becomes an issue.

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