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

OWC

OWC 2S1D42R808GB 8GB DDR4 2133 CL15 SODIMM HP Envy 27 memory upgrade

SKU CH-557V-1ZHZD

An 8 GB DDR4 2133 MHz SODIMM module validated for HP Envy 27 all-in-one models 27-b002la, 27-b003la, 27-b005xt, 27-b010 and 27-b011

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • 8 GB capacity lets you run more apps simultaneously
  • DDR4 2133 speed matches the HP Envy 27 factory specification
  • CL15 latency keeps data access responsive
  • 2 V operation reduces power draw and heat
  • 260-pin SODIMM form factor fits the listed Envy 27 models directly

HP Envy 27 DDR4 SODIMM upgrade

This OWC module adds 8GB of DDR4 memory to compatible HP Envy 27 all-in-one desktops. It runs at 2133MHz with CL15 latency and operates at the standard 1.2V. The 260-pin SODIMM form factor fits the memory slots in the listed Envy 27 models.

Suits owners of specific Envy 27 models

The part is validated for HP Envy 27-b002la, 27-b003la, 27-b005xt, 27-b010 and 27-b011 systems. It will not suit buyers who need ECC error correction, registered modules, capacities above 8GB per slot, or compatibility with other desktop or laptop platforms.

8GB DDR4 2133 CL15 specification

The single figure that decides fit is the 2133MHz DDR4 speed rating (PC4-17000). Systems requiring a different DDR generation, a higher JEDEC speed bin, or a different pin count cannot use this module.

How it compares

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

Price $43.99
Cheaper than about 79% 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 $5.50 per GB
Cheaper than about 70% 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 27-b002la
HP ENVY 27-b003la
HP ENVY 27-b005xt
HP ENVY 27-b010
HP ENVY 27-b011

Other versions of this model

5 more in the same range

Questions about this item

How can I confirm the 260-pin DDR4 2133 CL15 module is running correctly after installing it in my HP Envy 27?

The system should boot normally and show 8 GB of memory at 2133 MHz in BIOS or Task Manager.

What comes in the package with the OWC 2S1D42R808GB SODIMM and is anything else required?

Only the single 8 GB DDR4 SODIMM is included; no tools or extra cables are needed for installation.

Which capacity or version of this OWC DDR4 2133 SODIMM should I choose for an HP Envy 27-b010?

This 8 GB module is the listed version; add one or two depending on your model's slot count and desired total memory.

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