What are the alternatives to the OWC 128GB (4 x 32.0GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Ram…?

OWC 128GB (4 x 32.0GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Ram… competes with other Memory (RAM) products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Memory (RAM) category for alternatives.

OWC

128GB (4 x 32.0GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Ram Module Upgrade (OWC2400DR4S128S)

Name: OWC 128GB (4 x 32.0GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Ram Module Upgrade (OWC2400DR4S128S)
Brand: OWC
SKU: B07VZNHNYQ
Price: 1048.91 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-22

$1048.91

Buy on Amazon — $1048.91 Compare to similar memory (ram)

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The 128GB (4 x 32.0GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Ram Module Upgrade (OWC2400DR4S128S) is a niche pick — read recent reviews before buying in the memory (ram) category, priced around $1048.91. Read recent reviews carefully before committing.

4 x 32 GB (128 GB) PC19200 DDR4 2400MHz SO-DIMM Memory, 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program, Compatible with select PC Laptop, PC Notebook, & All in One Computers

SpecPicks Verdict

SpecPicks classifies OWC 128GB (4 x 32.0GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17… as a niche pick — read recent reviews before buying in the memory (ram) category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. OWC's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for memory (ram) of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Compatible with select PC Laptop, PC Notebook, & All in One Computers
✓ Backed by OWC's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Compatible with select PC Laptop, PC Notebook, & All in One Computers
Compatible with Specific PCs
Fully compliant with JEDEC specifications
Warranty Safe Upgrade

Full Specifications

Brand	OWC
Voltage	1.2 Volts
RAM Size	128 GB
Model Name	OWC2400DR4S128S
Unit Count	4.0 Count
Form Factor	SO-DIMM
Memory Speed	1200 MHz
Model Number	2400DR4S128S
Compatibility	PC
Number of Pins	260
Mfr Part Number	OWC2400DR4S128S
Memory Generation	DDR4
Compatible Devices	Desktop, Laptop
Data Transfer Rate	2400 MHz

Ready to buy?

OWC 128GB (4 x 32.0GB) 2400MHz DDR4 PC4-19200 SO-DIMM 260 Pin CL17 Memory Ram Module Upgrade (OWC2400DR4S128S) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.