Oumij
DIY 240mm Cooler CPU/GPU Block Pump Reservoir LED Fan Heat Sink Compputer Water Cooling Kit
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies DIY 240mm Cooler CPU/GPU Block Pump Reservoir LED Fan Heat Sink… as a mid-pack option worth checking against alternatives in the cooling & fans category, based on 7 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Oumij'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 cooling & fans 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
- ✓ Solid 4.0★ customer rating
- ✓ Well made: Any question,please feel to us, we will reply to you soon.
- ✓ Backed by Oumij's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ 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
- Cylindrical Water Reservoir: The cylindrical water reservoir is manufactured from transparent acrylic so that the circulation system is visible.
- CPU / GPU Block: The CPU/GPU block is constructed with a copper base to provide exceptional heat transfer and cooling performance.
- Transparent Hose: Upgraded flexible anti-explosion, hoses enable a space-saving installation and exceptional durability.LED Fan: The extreme performance fans offer a high air static pressure with lower noise.
- : stable, high quiet, long life. 240mm Heat Sink: Provide the excellent heat dissipation, as you need for highly overclocked desktop processors.
- Well made: Any question,please feel to us, we will reply to you soon.
Full Specifications
| Brand | Oumij |
|---|---|
| Model | gertqe-843 |
| Voltage | 12 Volts |
| Wattage | 9 watts |
| Material | Copper,Acrylic |
| Well made | Any question,please feel to us, we will reply to you soon. |
| Unit Count | 1.0 Count |
| Part Number | gertqe-843 |
| Material Type | Copper,Acrylic |
| Cooling Method | Water |
| CPU / GPU Block | The CPU/GPU block is constructed with a copper base to provide exceptional heat transfer and cooling performance. |
| Compatible Devices | Desktop |
| Power Connector Type | 4-Pin |
| Maximum Rotational Speed | 1200 RPM |
Ready to buy?
DIY 240mm Cooler CPU/GPU Block Pump Reservoir LED Fan Heat Sink Compputer Water Cooling Kit 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.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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