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Green circuit board with black memory chips and gold edge contacts

OWC

OWC 4GB DDR4 2133MHz CL15 1.2V 260pin SODIMM HP Envy 15-as000ns memory upgrade

SKU CH-MN6X-6NSPB

4GB DDR4 2133MHz CL15 SODIMM upgrades HP Envy 15-as series laptops with 1.2V operation

  • Total capacity4 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8
  • Boost responsiveness with 4GB DDR4 2133MHz CL15 module
  • Low 1.2V voltage reduces power draw and heat
  • 260-pin SODIMM fits HP Envy 15-as series laptops
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • Single-rank 1Rx8 design ensures broad compatibility

System-Specific DDR4 Upgrade

This OWC 4 GB DDR4 SODIMM is built for HP Envy 15-as series notebooks including the 15-as000ns 15-as001na 15-as001nf 15-as001ng and 15-as001no. It runs at 2133 MHz with CL15 latency at 1.2 V and uses a 260-pin unbuffered non-ECC layout. The module is JEDEC compliant and tested to meet OEM specifications for those models.

Replacing Slower or Smaller Factory Memory

The upgrade replaces the original DDR4 modules that shipped at lower speeds or capacities in the compatible Envy 15-as laptops. A jump is worthwhile when the system shows sluggish multitasking or frequent paging because the installed memory is below 8 GB. The 1Rx8 single-rank design keeps electrical load light on the memory controller.

Steady Operation Under Continuous Workloads

The 1.2 V rating and lack of a heat spreader mean the module relies on the laptop's internal airflow for cooling during extended sessions. JEDEC-standard timings prevent voltage spikes that can cause instability during long renders or virtual-machine workloads. OWC validates each stick in-house so sustained throughput remains consistent without thermal throttling.

How it compares

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

Price $24.99
Cheaper than about 88% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $6.25 per GB
Cheaper than about 63% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number2S1D41R804 GB
Total capacity4 GB
Product type260-Pin DDR4 Non-ECC SODIMM
Performance
Rated speedDDR4 2133 (PC4 17000)
Memory
CAS latencyCL15
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHP ENVY 15-as000ns
HP ENVY 15-as001na
HP ENVY 15-as001nf
HP ENVY 15-as001ng
HP ENVY 15-as001no

Other versions of this model

5 more in the same range

Questions about this item

Will the 260-pin SODIMM fit the HP Envy 15-as000ns memory slot?

Yes, the 260-pin DDR4 SODIMM form factor matches the slot used in the HP Envy 15-as000ns and the other listed models.

What is the correct way to seat the module so it locks in place?

Align the notch on the module with the key in the slot, insert at a slight angle, then press down firmly until both side clips click.

Does the module need any firmware updates or driver installs after fitting?

No firmware or drivers are required; the system detects the 4GB DDR4 2133MHz CL15 module automatically at boot.

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