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

OWC

OWC 8GB DDR5 4800 CL40 SODIMM memory upgrade for Inspiron 14 Plus 7420

SKU CH-HYVP-4ZAPE

Single 8 GB DDR5 SODIMM running at 4800 MT/s CL40, built for the Dell Inspiron 14 Plus 7420

  • Capacity8GB
  • Type262-Pin DDR5 Non-ECC SODIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.1V
  • ECCNo
  • 8 GB DDR5 4800 MHz boosts multitasking on Inspiron 14 Plus 7420
  • CL40 CAS latency and 1.1 V operation keep power draw low
  • 262-pin SODIMM form factor fits the laptop slot exactly
  • JEDEC and RoHS compliant for a warranty-safe upgrade
  • Replaces Dell part numbers AB949333 SNPMVK8PC/8G for guaranteed compatibility

OWC 8GB DDR5 4800 SODIMM for Inspiron 14 Plus 7420

This OWC module is an 8 GB DDR5 4800 CL40 SODIMM built for the Dell Inspiron 14 Plus 7420. It runs at 1.1 V as an unbuffered, non-ECC 1Rx16 part with 262 pins. The upgrade is JEDEC and RoHS compliant and replaces Dell part numbers AB949333 and SNPMVK8PC/8G.

Who this suits and who it does not

It suits owners of the Inspiron 14 Plus 7420 who want a single 8 GB DDR5 stick to add capacity or replace a failed module. It is not for systems that require ECC or registered memory, nor for buyers who need a higher total capacity than one 8 GB module provides.

The specification that decides fit

The module is a 262-pin DDR5 SODIMM rated at 4800 MT/s with CL40 latency at 1.1 V. If the laptop demands a different pin count, voltage, DDR generation or form factor, this part will not work.

Highlights

  • 8 GB DDR5 4800 MHz boosts multitasking on Inspiron 14 Plus 7420
  • CL40 CAS latency and 1.1 V operation keep power draw low
  • 262-pin SODIMM form factor fits the laptop slot exactly
  • JEDEC and RoHS compliant for a warranty-safe upgrade
  • Replaces Dell part numbers AB949333 SNPMVK8PC/8G for guaranteed compatibility

Specifications

BrandOWC
Part Number4S8D51R608GB
Capacity8GB
Type262-Pin DDR5 Non-ECC SODIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.1V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx16
Heat SpreaderNo
Compatible SystemDell Inspiron 14 Plus 7420

Other versions of this model

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Questions about this item

How can I verify the module is running at 4800 MT/s with CL40 latency after installation?

Open Task Manager or CPU-Z and confirm the memory speed reads 4800 MT/s and CAS latency shows 40.

What is included in the box and do I need any tools or extra parts?

The box contains the single 8 GB DDR5 SODIMM module only; no tools or additional components are required for installation.

Which capacity should I choose for the Inspiron 14 Plus 7420 if I want a single-module upgrade?

This 8 GB module is the single-module option listed for the 7420; select it to add 8 GB in one slot.

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