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OWC

OWC 16GB DDR5 5600 CL46 1Rx8 262-pin 1.1V SODIMM for HP Envy 17t-cw100 17t-da000

SKU CH-PC5Y-MCHJM

A 16 GB DDR5 5600 CL46 SODIMM upgrade for HP Envy 17t-cw100 and 17t-da000 laptops

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8

Capacity 16GB

  • 16GB DDR5 5600MHz module boosts multitasking capacity
  • CL46 latency and 1.1V operation deliver efficient system responsiveness
  • 262-pin SODIMM form factor fits HP Envy 17t-cw100 and 17t-da000
  • JEDEC-standard compliant design ensures warranty-safe upgrade path
  • Single-rank 1Rx8 unbuffered architecture simplifies DIY installation

HP Envy 17t DDR5 SODIMM upgrade

This OWC module adds 16GB of DDR5 5600 memory to compatible HP Envy 17t-cw100 and 17t-da000 laptops. It uses the standard 262-pin SODIMM form factor and runs at 1.1V with CL46 latency. The single-rank 1Rx8 design is unbuffered and non-ECC.

Suitable for owners of the listed Envy models only

Buyers with different HP series or other brands should not purchase this part. The memory is validated for those two specific model numbers and JEDEC compliance does not guarantee function in unlisted systems. Systems requiring ECC or registered DIMMs must look elsewhere.

262-pin DDR5 SODIMM at 5600 MT/s

The 5600 MT/s speed (PC5-44800) and 1.1V voltage are the decisive specifications for compatibility. If the laptop's memory controller does not support DDR5 5600 SODIMMs, this module will not work..verify the service manual before ordering.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $229.99
Cheaper than about 57% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $14.37 per GB
Pricier than about 61% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number5S6D51R816 GB
Total capacity16 GB
Product type262-Pin DDR5 Non-ECC SODIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latencyCL46
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsHP Envy 17t-cw100
HP Envy 17t-da000

Other versions of this model

5 more in the same range

Questions about this item

Should I choose the 16GB 1Rx8 SODIMM or look for a different capacity for my HP Envy 17t-cw100?

This module provides 16GB in a single 1Rx8 262-pin SODIMM, matching the HP Envy 17t-cw100 and 17t-da000 specifications exactly.

What does the 5600 CL46 rating deliver once installed in the laptop?

The DDR5 5600 CL46 module runs at 5600MHz with CAS latency 46 at 1.1V, giving the JEDEC-standard data rate the platform expects.

Is the PC5-44800 DDR5 SODIMM limited by the 262-pin interface in practice?

The 262-pin DDR5 SODIMM form factor carries the full PC5-44800 bandwidth; the laptop's memory controller determines the final operating speed.

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