Ocypus
Ocypus Sigma PRO L36 BK 360MM AIO Liquid CPU Cooler with 3.5" LCD Display
Bottom line: The Ocypus Sigma PRO L36 BK 360MM AIO Liquid CPU Cooler: 3.5-inch 640x480 IPS screen plays custom MP4, GIF, JPEG, PNG and BMP themes; main trade-off: ocypus Display software runs only on Windows 10/11.
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Pros & Cons
Pros
- ✓ 3.5-inch 640x480 IPS screen plays custom MP4, GIF, JPEG, PNG and BMP themes
- ✓ Ceramic-bearing pump reaches 3100 RPM, with a rated TDP of up to 310W
- ✓ Five-year warranty covers the whole Sigma Pro range
- ✓ All-metal brackets fit Intel LGA 1700/1851/1200/115X and AMD AM4/AM5
- ✓ Screen attaches to the pump head magnetically, so it mounts and detaches quickly
Cons
- ✗ Ocypus Display software runs only on Windows 10/11
- ✗ The screen needs a USB 2.0 connection to show custom content
- ✗ Security software may block the display app unless you whitelist it
- ✗ The 360mm radiator needs a case with a 360mm mounting location
SpecPicks Verdict
SpecPicks scored Ocypus Sigma PRO L36 BK 360MM AIO Liquid CPU Cooler using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. Ocypus's cooling & fans 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 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
- 【Ultra-Narrow Bezel Screen】Ocypus Sigma Pro series CPU liquid cooler features 3.5-inch ultra-narrow bezel IPS screen with 640×480 resolution, perfectly showcasing your customised themes.
- 【Brand-New Floating Design】Brand-new floating ARGB lighting design features ARGB halo encircling the pump head.When displaying on screen, you can set your preferred lighting to complement the presentation.
- 【Fully Unleashed Pump】This is an exceptionally efficient water cooling system! The pump features ceramic bearing, enabling running speed up to 3100 RPM. Combined with oversized copper base for thermal conductivity, the TDP can up to 310W.
- 【Exceptional Cooling FDB Fan】All fans utilise premium fluid dynamic bearing (FDB) bearings, delivering faster and smoother performance during operation.We have equipped fan speed reduction cable to accommodate different usage requirements. Actual performance data will vary between reduced and unrestricted speeds. -Please select the appropriate setting according to your needs-
- 【Magnetic Mounting】The sigma pro aio cooler pump head and screen part are connected via magnetic attachment, making installation and removal more convenient.
- 【Customisable Screen Design】After installing 'Ocypus display'software, you can customise the theme and all displayed content on your cpu liquid cooler.Support for MP4 video, JPEG, BMP, PNGimages, and dynamic GlFs.
Full Specifications
| Brand | Ocypus |
|---|---|
| Model | Sigma L36 PRO BK |
| Voltage | 12 volts_of_direct_current |
| Wattage | 310 watts |
| Material | Alloy Steel, Aluminum, Copper, Metal, Plastic, Rubber |
| Unit Count | 1 Count |
| Noise Level | 29 db |
| Part Number | Sigma L36 PRO BK |
| Connectivity | USB |
| Material Type | Alloy Steel, Aluminum, Copper, Metal, Plastic, Rubber |
| Cooling Method | Air, Water |
| Number of Items | 1 |
| Number of Packs | 1 |
| Air Flow Capacity | 90 cfm |
| Compatible Devices | Cpu, Desktop |
| Included Components | screen，water cooling system，toolkit |
| Power Connector Type | 3-Pin |
| Maximum Rotational Speed | 3100 rpm |
| Item Dimensions L x W x H | 16.7"L x 1.06"W x 4.72"H |
| EU Spare Part Availability Duration | 5 years |
Ready to buy?
Ocypus Sigma PRO L36 BK 360MM AIO Liquid CPU Cooler with 3.5" LCD Display 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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