Corsair Hydro X Series
Bottom line: The Corsair Hydro X Series: 30mm-thick copper core with 25-micron fins for high thermal transfer; main trade-off: radiator only - no fan, pump, fittings or coolant included.
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Pros & Cons
Pros
- ✓ 30mm-thick copper core with 25-micron fins for high thermal transfer
- ✓ Fan mounts on both sides fit a single 140mm fan either direction
- ✓ Integrated fan screw guides plus screw protection plates ease mounting
- ✓ Standard G1/4 threads work with most custom loop fittings
Cons
- ✗ Radiator only - no fan, pump, fittings or coolant included
- ✗ Single 140mm size limits it to low-TDP loops or as a secondary rad
- ✗ 30mm thickness trades some capacity versus thicker 45-60mm radiators
- ✗ Polyurethane finish comes in black only, no color options
Manufacturer description
The CORSAIR Hydro X Series XR5 140mm Water Cooling Radiator delivers extreme custom liquid cooling performance, with 30mm radiator thickness and 25 micron thin cooling fins maximizing heat dissipation surface area. A premium copper radiator core core is optimized for use alongside copper CPU and GPU water blocks, further increasing the thermal transfer rate. Intuitive extras such as Integrated Fan Screw Guides and built-in Screw Protection Plates make it easy to install fans, without worrying about damaging the radiator. Equipped with standard G1/4" threads for universal compatibility and…
SpecPicks Verdict
SpecPicks scored Corsair Hydro X Series using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. Compare with similarly-priced alternatives in the cooling & fans category before committing. 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 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 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
- Extreme Performance Liquid Cooling: Single 140mm fan mounts on either side are ready for your most ambitious custom liquid cooling build.
- High Surface Area: 30mm Radiator thickness delivers easy installation and great cooling performance with low-noise fans and high-airflow fans.
- Premium Copper Construction: A premium copper radiator core and 25 micron thick cooling fins provide a high thermal transfer rate optimized for CORSAIR’s performance copper water blocks.
- High-Quality Polyurethane Coating: A flawless finish to match your system.
- Integrated Fan Screw Guides: Makes mounting your fans to the radiator a breeze.
Full Specifications
| Brand | Corsair |
|---|---|
| Model | CX-9031001-WW |
| Voltage | 12 volts |
| Wattage | 350 watts |
| Material | Copper |
| Unit Count | 1 Count |
| Part Number | CX-9031001-WW |
| Material Type | Copper |
| Cooling Method | Water |
| Item Type Name | 140mm radiator |
| Number of Items | 1 |
| Number of Packs | 1 |
| High Surface Area | 30mm Radiator thickness delivers easy installation and great cooling performance with low-noise fans and high-airflow fans. |
| Compatible Devices | Desktop |
| Power Connector Type | 6-Pin |
| Warranty Description | 3 year manufacturer |
| Maximum Rotational Speed | 1800 rpm |
| Item Dimensions L x W x H | 6.69"L x 5.51"W x 1.18"H |
| Integrated Fan Screw Guides | Makes mounting your fans to the radiator a breeze. |
| High-Quality Polyurethane Coating | A flawless finish to match your system. |
| Full listing title | Corsair Hydro X Series, XR5 140 mm Water Cooling Radiator (Single 140mm Fan Mounts, Premium Copper Construction, Polyurethane Coating, Integrated Fan Screw Guides) Black |
Benchmark data for other processors
Ready to buy?
Corsair Hydro X Series, XR5 140 mm Water Cooling Radiator (Single 140mm Fan Mounts, Premium Copper Construction, Polyurethane Coating, Integrated Fan Screw Guides) Black 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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