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Green printed circuit board with black memory chips and gold edge connector

OWC

OWC 8GB DDR4 2133MHz CL15 1.2V 260pin SODIMM HP Envy Curved 34-a090nf/ng/nl/no/ns memory upgrade

SKU CH-R4J2-149J2

Adds 8GB of DDR4 2133MHz memory to compatible HP Envy Curved 34 all-in-one PCs for faster multitasking

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • 8 GB capacity adds multitasking headroom for daily workloads
  • 2133 MHz DDR4 speed matches the system's native memory bus
  • CL15 latency keeps response tight during heavy use
  • 2 V operation reduces power draw and heat output
  • 260-pin SODIMM form factor fits the HP Envy Curved 34-a090 series exactly

OWC 8GB DDR4 SODIMM for HP Envy Curved

This 8GB DDR4 2133MHz CL15 module is built for the HP Envy Curved 34-a090nf, 34-a090ng, 34-a090nl, 34-a090no and 34-a090ns all-in-one PCs. It installs as a direct memory upgrade using the standard 260-pin SODIMM slot. The module runs at 1.2V and meets JEDEC PC4-17000 specifications for reliable operation.

Suits owners of the listed Envy Curved models.

Buyers who need ECC error correction or registered buffering should look elsewhere because this stick is non-ECC and unbuffered. Systems that require a different pin count, voltage or DDR generation cannot use this module. The 2Rx8 rank organisation is fixed and not selectable.

Deciding spec: 260-pin DDR4 2133MHz SODIMM

The single specification that determines fit is the 260-pin DDR4 2133MHz SODIMM form factor combined with 1.2V non-ECC unbuffered operation. If the target computer accepts this exact combination the module will work; if it requires a different pin layout, speed or voltage it will not.

How it compares

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

Price $41.99
Cheaper than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $5.25 per GB
Cheaper than about 73% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameOWC
Part number2S1D42R808 GB
Total capacity8 GB
Product type260-Pin DDR4 Non-ECC SODIMM
Performance
Rated speedDDR4 2133 (PC4 17000)
Memory
CAS latencyCL15
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHP ENVY Curved 34-a090nf
HP ENVY Curved 34-a090ng
HP ENVY Curved 34-a090nl
HP ENVY Curved 34-a090no
HP ENVY Curved 34-a090ns

Other versions of this model

5 more in the same range

Questions about this item

Will this 8 GB DDR4-2133 CL15 SODIMM run alongside the factory memory already in my HP Envy Curved 34-a090nf?

Yes — it matches the system's DDR4 2133 MHz PC4-17000 spec, 1.2 V operation and 260-pin SODIMM form factor, so it will operate at the same speed and timings as the original modules.

How can I confirm the module is recognised at 2133 MHz with CL15 latency after installation?

Open Task Manager's Performance tab or run CPU-Z; the memory section should show 2133 MHz (PC4-17000) and CAS latency 15 for the new 8 GB stick.

Does the package contain only the 2S1D42R808GB SODIMM or are tools and a heat spreader included?

Only the 8 GB 260-pin DDR4 SODIMM is supplied; no heat spreader, screwdriver or additional accessories are bundled.

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