header-product Liquid cooling kit Alphacool T38 12 cm Black 2500 RPM Hydraulic
58.99 €

Liquid cooling kit Alphacool T38 12 cm Black 2500 RPM Hydraulic

Liquid cooling kit Alphacool T38 Photo 1
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Liquid cooling kit Alphacool T38 Photo 1
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Liquid cooling kit Alphacool T38 12 cm Black 2500 RPM Hydraulic

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Short description

The Alphacool T38 is a liquid cooling kit featuring a 12 cm fan with a maximum rotational speed of 2500 RPM. It provides efficient cooling performance with a maximum air pressure of 2.13 mmH2O and utilizes a hydraulic bearing type for quiet operation. This kit is designed for optimal thermal management in high-performance systems.
Available at price 58.99 €: 17 pcs.
Total available for order: 19 pcs.
Warranty: 2 Years
SKU: 5266347
Manufacturer: Alphacool
delivery
to the Customer Service Center at Kengaraga 2b, Riga
07.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
07.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
10.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.48 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
10.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 79.49 €: 2 pcs.
Together cheaper
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Product information

Description

The Alphacool Core Ocean AiO is an all-in-one CPU liquid cooler designed for users seeking a cost-effective entry into performance-oriented water cooling. Unlike Alphacool's expandable Eisbaer series, the Core Ocean is a closed AiO solution not intended for adding additional radiators, GPU coolers, or expansion tanks. The unit supports common mainstream AMD and Intel sockets and is engineered for long service life with low maintenance.

Advantages

The aluminium T38 radiator includes additional cooling channels that increase cooling capacity without restricting water flow, while its 38 mm height allows installation in compact cases with single-fan mounting. The included PWM fan is controllable from 0–2500 rpm and delivers high airflow and static pressure suitable for radiator use. The combined pump and copper base feature fine cooling fins and a nozzle plate for even, optimised heat transfer across the cooler base. Integrated 5V addressable RGB LEDs in the pump provide digital illumination, and a high-conductivity thermal paste (7.5 W/mK) is supplied.

Key specifications

  • Radiator: T38 aluminium, height 38 mm, single-fan configuration
  • Fan: 4-pin PWM, 0–2500 rpm, airflow 62.8 CFM, static pressure 2.13 mm/H2O, 40 cm cable
  • Pump: PWM controllable, speed range approx. 2500–3500 rpm (±10%), connected via 4-pin fan connector
  • Compatibility: Common mainstream AMD and Intel CPU sockets
  • Hoses: 40 cm FEP, sleeved, rotatable 360° fixed connections (non-replaceable)
  • Lighting: 12 × 5V digitally addressable aRGB LEDs, JST 3-pin connector, requires digital RGB controller or compatible motherboard
  • Thermal paste: included, thermal conductivity 7.5 W/mK

How to use

Install the Core Ocean AiO according to the motherboard socket mounting instructions: mount the radiator with the fan in the chosen case location, apply the supplied thermal paste to the CPU heatspreader, and attach the cooler base to the CPU socket following the included mounting hardware steps. Connect the fan and pump to the motherboard or an external PWM controller using the provided 4-pin connectors. For RGB lighting, connect the pump's JST 3-pin aRGB plug to a compatible digital RGB header or controller and configure lighting through the motherboard software or controller.

Recommendations

For reliable operation, ensure adequate case airflow and secure routing of the 40 cm hoses to avoid strain on the fixed 360° connections. Use a compatible 5V digital RGB header or controller to control lighting. The Core Ocean is not expandable — do not attempt to add radiators or external cooling components. Periodically inspect fittings and clean dust from the radiator and fan to maintain optimal cooling performance.

Specifications

Type:
Liquid cooling kit
Fan diameter:
120 mm
Weight:
1.5 kg
Supported processor sockets:
Socket AM5, Socket AM4, LGA 2066, LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3)
Product colour:
Black
All features

Performance

Type:
Liquid cooling kit
Fan diameter:
120 mm
Supported processor sockets:
Socket AM5, Socket AM4, LGA 2066, LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3)
Rotational speed (max):
2500 RPM
Maximum airflow:
62.8 cfm
Mean time between failures (MTBF):
50000 h
Maximum air pressure:
2.13 mmH2O
Bearing type:
Hydraulic
Pulse-width modulation (PWM) support:
Yes
Suitable location:
Processor
Pump motor speed (max):
3500 RPM
Pump motor speed (min):
2500 RPM
Fan noise level (min):
33 dB
Fan noise level (max):
34.3 dB
Pump noise level:
35 dB
Pump connector:
4-pin
Pump bearing technology:
Ceramic bearing

Design

Product colour:
Black
Material:
Aluminium, ABS, Copper, Polycarbonate (PC)
Certification:
CE, FC, RoHS
Number of fans:
1 fan(s)
Base plate material:
Copper
Fan connector:
4-pin
Illumination LED:
Yes
Number of LEDs:
12
LED connector type:
3-pin

Weight & dimensions

Weight:
1.5 kg
Radiator width:
120 mm
Radiator depth:
38 mm
Radiator height:
153 mm
Tube length:
350 mm
Fan dimensions (W x D x H):
120 x 120 x 25

Power

Pump voltage:
6
Fan voltage:
12 V
Fan power consumption:
4.8 W
Pump power consumption:
7.1 W

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 2 30.06.2026 Best delivery 79.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 17 07.07.2026 58.99 €
79.49 €
Stock: 2
Delivery Date: 30.06.2026 Best delivery
Warehouse: WH354
Available only for legal entities
58.99 €
Stock: 17
Delivery Date: 07.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Liquid cooling kit Alphacool T38 cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Alphacool products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Alphacool service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, supported processor sockets, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Liquid cooling kit Alphacool T38?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.