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Green circuit board with black memory chips and gold edge connector

OWC

OWC 2S4D41R804GB 4GB DDR4 2400MHz CL17 SODIMM memory upgrade

SKU CH-2X43-MZN2Y

4GB DDR4 2400MHz CL17 SODIMM upgrades HP 20-c450ng, 20-c453ng, 22-c0001ne, 22-c0001nl and 22-c0004na systems

  • Capacity4GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Voltage1.2V
  • ECCNo
  • Boosts multitasking with 4GB DDR4 2400MHz CL17 SODIMM
  • Low 1.2V voltage cuts power draw and heat
  • Guaranteed fit for HP 20-c450ng 20-c453ng 22-c0001ne 22-c0001nl 22-c0004na
  • 100% JEDEC compliant ensures warranty-safe upgrade
  • Easy DIY 260-pin installation requires no special tools

HP All-in-One DDR4 SODIMM upgrade

This 4 GB DDR4 2400 MHz CL17 SODIMM module is built for specific HP all-in-one desktops. It operates at 1.2 V on a 260-pin unbuffered non-ECC layout. The single-rank 1Rx8 design meets JEDEC PC4-19200 timing without a heat spreader.

Who this suits and who it does not

Owners of HP 20-c450ng, 20-c453ng, 22-c0001ne, 22-c0001nl or 22-c0004na systems can install this stick to add 4 GB of memory. Builders who need ECC error correction, registered buffering, higher capacity per slot or a different DDR generation should look at other modules.

Speed and latency decide fit

The module runs at DDR4 2400 with a CAS latency of CL17, matching the PC4-19200 standard required by the listed HP platforms. If your system demands a faster data rate or tighter latency this part will not meet that requirement.

Highlights

  • Boosts multitasking with 4GB DDR4 2400MHz CL17 SODIMM
  • Low 1.2V voltage cuts power draw and heat
  • Guaranteed fit for HP 20-c450ng 20-c453ng 22-c0001ne 22-c0001nl 22-c0004na
  • 100% JEDEC compliant ensures warranty-safe upgrade
  • Easy DIY 260-pin installation requires no special tools

Specifications

BrandOWC
Part Number2S4D41R804GB
Capacity4GB
Type260-Pin DDR4 Non-ECC SODIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemHP 20-c450ng
HP 20-c453ng
HP 22-c0001ne
HP 22-c0001nl
HP 22-c0004na

Other versions of this model

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Questions about this item

How do I confirm the 4GB DDR4 2400MHz CL17 module is running at PC4-19200 speed after installation?

Check the memory speed in your HP laptop's BIOS or use a system information tool such as CPU-Z; it should report 2400 MT/s and CL17 timings for the 260-pin SODIMM.

What comes in the box with the OWC 2S4D41R804GB and do I need any extra parts for my HP 20-c450ng?

The box contains the single 4GB 260-pin DDR4 SODIMM; no additional cables, brackets or tools are required for installation in the listed HP models.

Which capacity should I choose if my HP 22-c0001ne currently has one empty SODIMM slot?

This module provides 4GB; add it to the empty slot for a total of 8GB if 4GB is already installed, or buy a second identical module for 8GB total.

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

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