OWC
OWC 256GB (8x32GB) DDR4 2400MHz Non-ECC SODIMM 260-pin Memory RAM
Bottom line: The OWC 256GB DDR4 2400MHz Non-ECC SODIMM 260-pin Memory RAM is a specs-and-price decision rather than a crowd-consensus one in the memory (ram) category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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Pros & Cons
Pros
- ✓ Backed by OWC's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored OWC 256GB DDR4 2400MHz Non-ECC SODIMM 260-pin Memory RAM using a rating × review-volume × price-fit model applied to published specs and reviews across the memory (ram) category. OWC's memory (ram) lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- OWC 256GB UPGRADE: Consists of 8pcs of 32GB DDR4 2400 PC4-19200 CL17 2Rx8 260-pin 1.2V SODIMM Memory RAM Module Upgrade Kit for Select Laptops or All-in-One Systems.
- 100% COMPLIANT: JEDEC-Standard and ROHS Compliant. Warranty-Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs.
- INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost your PC's Performance.
- INDUSTRY LEADING: Consumer-friendly Advanced Replacement Program and Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing.
- EASY INSTALLATION: In Most Cases, Installing Memory is an Easy DIY project. Watch our OWC Basic Installation Video for Help.
Full Specifications
| Brand | OWC |
|---|---|
| Voltage | 1.2 volts_of_direct_current |
| RAM Size | 256 GB |
| Form Factor | Laptop |
| Memory Speed | 2400 MHz |
| Model Number | OWC2S4D42R8256K-B789-SF |
| Compatibility | PC |
| 100% COMPLIANT | JEDEC-Standard and ROHS Compliant. Warranty-Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs. |
| Number of Pins | 260 |
| Mfr Part Number | OWC2S4D42R8256K-B789-SF |
| Number of Items | 8 |
| INDUSTRY LEADING | Consumer-friendly Advanced Replacement Program and Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing. |
| EASY INSTALLATION | In Most Cases, Installing Memory is an Easy DIY project. Watch our OWC Basic Installation Video for Help. |
| Memory Generation | DDR4 |
| OWC 256GB UPGRADE | Consists of 8pcs of 32GB DDR4 2400 PC4-19200 CL17 2Rx8 260-pin 1.2V SODIMM Memory RAM Module Upgrade Kit for Select Laptops or All-in-One Systems. |
| Compatible Devices | IMAC, Laptop, Network Attached Storage (NAS), PC LAPTOP |
| Data Transfer Rate | 256 gigabits_per_second |
| Memory Form Factor | SODIMM |
| Additional Features | Name Brand Components |
| Computer Memory Size | 256 GB |
Ready to buy?
OWC 256GB (8x32GB) DDR4 2400MHz Non-ECC SODIMM 260-pin Memory RAM is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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