Nearly every RAM kit that has ever been sold has a number printed on the side that indicates the speed at which the memory will operate. This number is expressed in megahertz. That figure has been considered a simple specification for many years. Something you compare between brands, incorporate into a build, or perhaps flaunt in a forum post. It has seldom been handled as a possible misrepresentation worth $5.5 million in federal court, at least not until recently. And yet, here we are.
One of the most well-known brands in PC hardware, Corsair Gaming, has settled a class action lawsuit that claimed the company misrepresented the speeds of its DDR4 and DDR5 desktop memory products. Formally named McKinney et al. v. Corsair Gaming, Inc., the case was filed in the Northern District of California in January 2022, and on January 8, 2026, Judge Jon S. Tigar granted final court approval. $5.5 million is the settlement fund. Corsair disputes any misconduct. Likely, these two facts will always coexist without resolving one another.
| Field | Detail |
|---|---|
| Case name | McKinney et al. v. Corsair Gaming, Inc. |
| Case number | 4:22-cv-00312 (N.D. Cal.) |
| Defendant | Corsair Gaming, Inc. — PC peripherals and memory manufacturer |
| Plaintiffs (Class Representatives) | Antonio McKinney, Clint Sundeen, Joseph Alcantara |
| Court / Judge | U.S. District Court, Northern District of California — Judge Jon S. Tigar |
| Date filed | January 14, 2022 |
| Final approval granted | January 8, 2026 |
| Settlement amount | $5.5 million (pro rata distribution) |
| Products covered | Corsair DDR4 desktop RAM (rated above 2133 MHz) and DDR5 desktop RAM (rated above 4800 MHz) — no laptop/SODIMM |
| Eligible purchase window | January 14, 2018 – July 2, 2025 |
| Claim deadline | October 28, 2025 |
| Core allegation | Corsair advertised XMP/overclocked speeds as default “out of the box” speeds, misleading buyers |
| Admission of guilt? | No — Corsair denies all wrongdoing |
| Required packaging change | Speeds must now be listed as “up to” with BIOS/overclocking disclaimer |
| Reference | Yahoo.com |
Experienced PC builders will quickly identify the technical disagreement at the heart of this case, and once it is clarified, everyone else will find it quietly annoying. The rated speed of a memory kit, such as 3200 MHz or 5600 MHz, is rarely what the RAM operates at right out of the box. Most systems operate memory at base JEDEC speeds by default, which are significantly lower than the headline numbers on the packaging. Base JEDEC speeds are standardized, conservative rates set by an industry body.
A feature known as XMP, or Extended Memory Profile, which is essentially a pre-configured overclocking profile embedded in the memory stick, must be enabled in the BIOS settings of the computer in order to achieve the promised speed. Once you figure it out, it might take 30 seconds. However, most consumers would not assume that they need to know how to do it or that it’s even necessary when they’ve just paid more for “3200 MHz RAM.”
Antonio McKinney, Clint Sundeen, and Joseph Alcantara, the plaintiffs, contended that Corsair’s labeling misled them into thinking they would automatically receive those speeds. Corsair insisted that industry standards for XMP advertising and that its products were appropriately labeled. For its part, the court never determined who was correct. That kind of final verdict is exactly what settlements are meant to avoid, and this one is no different. The settlement does this by allocating $5.5 million to a fund that will be distributed pro rata among eligible claimants; that is, each payout will decrease as more valid claims are filed. Claimants were limited to five products in the absence of proof of purchase. The deadline for filing a claim was October 28, 2025.
It’s difficult to ignore the fact that this disagreement has a special resonance in a sector of the consumer electronics industry where technical literacy varies greatly. It’s likely that a seasoned builder who has spent fifteen years navigating BIOS menus is aware of what XMP is and automatically activates it. A novice builder might not understand why they spent $120 on a branded memory kit because the box stated 3200 MHz, plugged it in, and never saw that speed in their system readings. In a way, this case is about the difference between those two experiences, and the memory industry as a whole has long been at ease with that difference.
This kind of scrutiny is not unique to Corsair. In early 2026, G.Skill reached a different $2.4 million settlement regarding comparable claims about DDR4 and DDR5 advertising. The pattern indicates that this is more of an industry-wide practice that finally attracted legal attention than it is a story about the particular actions of one company. It’s still unclear if that attention results in long-lasting change. As part of the settlement terms, Corsair must list rated speeds as “up to” figures and include text explaining that achieving those speeds depends on system components and BIOS adjustments. That’s a significant shift in the product’s presentation, or it will be if it’s applied consistently to the product’s packaging, website listings, and retailer specifications.
From its filing in 2022 to its resolution in January 2026, this case has been in the courts for four years, and it seems to have come at an intriguing time for consumer electronics. Building PCs has never been easier or more popular than it is right now. A growing number of consumers are purchasing parts without extensive technical knowledge. It’s not unreasonable to assume that a rated speed corresponds to the actual speed you’ll encounter; in fact, anyone who isn’t familiar with the history of XMP would naturally assume this. Regulators’ continued attention will likely determine whether this settlement pushes the industry toward greater transparency or if the “up to” language simply becomes another line of fine print that no one reads.
Corsair has written the check for the time being. Officially, there is still no answer to the question of whether they did anything wrong.
