Gamemax RGB PRO 750G power supply review: Efficient, but pricey for an average unit with pretty lights
Tom's Hardware Verdict The Sohoo platform measures respectably, with 90.8% average efficiency at 230 VAC and genuinely good ripple, but almost everything around it is priced wrong. Jump To: Specs and Design Cold Test Results Hot Test Results PSU Quality and Bottom Line Gamemax is a brand behind an OEM (Sohoo), founded to retail its own products. Founded in 2013, the company sells cases, coolers, monitors, peripherals, and power supplies under a positioning it calls affordable luxury, which in practice means visually loud products at prices that undercut the established names.
- ▪Tom's Hardware Verdict The Sohoo platform measures respectably, with 90.8% average efficiency at 230 VAC and genuinely good ripple, but almost everything around it is priced wrong.
- ▪Jump To: Specs and Design Cold Test Results Hot Test Results PSU Quality and Bottom Line Gamemax is a brand behind an OEM (Sohoo), founded to retail its own products.
- ▪Founded in 2013, the company sells cases, coolers, monitors, peripherals, and power supplies under a positioning it calls affordable luxury, which in practice means visually loud products at prices that undercut the established names.
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| Original publisher | Tom's Hardware |
| Canonical URL | https://www.tomshardware.com/pc-components/power-supplies/gamemax-rgb-pro-750g-power-supply-review |
| Publication time | Fri, 25 Sep 2026 13:00:00 +0000 |
| Retrieval time | 2026-09-25T13:05:32.846Z |
| Last seen | 2026-09-25T13:05:32.846Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | 5n4QHAnP1hEE · 1 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
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| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
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Tom's Hardware Verdict The Sohoo platform measures respectably, with 90.8% average efficiency at 230 VAC and genuinely good ripple, but almost everything around it is priced wrong. At $105, the RGB PRO 750G costs more than an MSI MAG A750GL or a Corsair RM750e while offering a mediocre all-around package. $104.99 at Amazon Check Best Buy Pros +Respectable efficiency +Fair electrical performance +Good internal temperatures +Nichicon primary capacitor +Fully modular cabling +Attractive ARGB implementation +10-year warranty Cons -Expensive (for its specifications) -Unverifiable efficiency certification -No fanless mode -Loud under load -Strict OCP Best picks for you Best Power Supplies 2026 Best PC case fans tested 2026: Improve your airflow, silence your system, or add more RGB glow Best…
Excerpt limited to ~120 words for fair-use compliance. The full article is at Tom's Hardware.
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