# Liquid cooling kit Aqua-Computer ULTITUBE D5 100 PRO LEAKSHIELD — 5 V pump, Black/Transparent reservoir

**URL:** https://aio.lv/en/product--aqua-computer-34140--10482486
**Data updated:** 2026-04-27 22:26 (EEST)
**Category:** Other goods
**Manufacturer:** Aqua-Computer
**Manufacturer code:** 34140
**EAN:** 4260473314080
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 399.99 €
**Prices and availability valid until:** 2026-11-13 23:59
**Price without VAT (21%):** 330.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aqua-computer-34140--10482486

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.10.2026 | free |
| Pickup points | 03.11.2026 | 1.99 EUR |
| Courier delivery to door | 03.11.2026 | 4.99 EUR |

## Summary description

Aqua-Computer ULTITUBE D5 100 PRO LEAKSHIELD is a processor liquid cooling kit featuring a 5 V D5-compatible pump and a black/transparent reservoir. The kit provides a leak-protection design (LEAKSHIELD) and is intended for custom PC water cooling loops to circulate coolant and maintain CPU temperatures. Suitable for builders seeking a compact reservoir-pump combination for reliable liquid cooling.

## Long description

The Aqua-Computer ULTITUBE D5 100 PRO LEAKSHIELD is a compact reservoir-pump combination designed for custom PC water cooling loops. It pairs a D5-compatible 5 V pump with a borosilicate glass tube reservoir featuring a 65 mm outer diameter and 5 mm wall thickness. The unit combines robust materials — black anodized aluminum end rings bonded to the glass, acetal base and lid, and a stainless steel mesh filter — with an integrated LEAKSHIELD system that actively prevents and detects leaks, measures fill level, and supports vacuum-assisted filling.
Advantages
The borosilicate glass tube provides high scratch resistance, superior thermal and chemical resistance, and low thermal expansion compared with acrylic reservoirs. An integrated stainless steel mesh filter at the reservoir base separates particles and air bubbles from the coolant and is removable for rinsing. The PRO model includes an RGBpx-compatible LED ring with 13 addressable LEDs for reservoir illumination and the ability to chain additional RGBpx components. LEAKSHIELD creates and maintains a negative pressure in the coolant loop to prevent leaks, employs an integrated vacuum pump to remove ingressed air, monitors pressure with a high-precision sensor to detect even very small leaks, and can calculate reservoir fill level based on pressure and pumped air volume.
Suitable for
Custom PC water cooling loops requiring a compact reservoir and D5-compatible 5 V pump
Systems where leak prevention and early leak detection are priorities
Builders who want an illuminated reservoir with addressable RGBpx LEDs
Setups needing easy filling or topping up using a suction line to avoid spills
When it may not be suitable
This kit is intended for custom water-cooling loops and assumes the user will integrate it into a pump, radiator, and tubing layout; it is not a standalone closed-loop CPU cooler. Systems that require a pump with different voltage or form factor than a D5-compatible 5 V pump may need a different solution. In case of massive physical damage to tubing or fittings (for example a completely separated tube), coolant can still escape despite LEAKSHIELD protection.
Key specifications
Reservoir tube material: borosilicate glass; outer diameter 65 mm, wall thickness 5 mm
End rings: black anodized aluminum bonded to glass (no contact with coolant)
Base and lid material: acetal (screwed to glass tube)
Pump compatibility: D5-compatible, 5 V pump included
Integrated filter: stainless steel mesh filter element at reservoir base, removable and rinsable
Leak protection: active LEAKSHIELD system with negative pressure generation, integrated vacuum pump and high-precision pressure sensor
Illumination: RGBpx-compatible LED ring with 13 addressable LEDs, chainable connector
Additional fixation: rubber fixation ring with stainless steel insert for vibration damping
How to use
Mount the reservoir securely in your case using the supplied fixation ring and fasten the acetal base and lid to the glass tube. Connect the D5-compatible 5 V pump and the coolant loop tubing according to your custom loop layout. After installation, use the LEAKSHIELD functions to generate a negative pressure for leak testing before filling. For filling or topping up, either open the large reservoir opening or use an optional suction line together with LEAKSHIELD to draw coolant from a container and avoid splashes. Clean the integrated mesh filter under tap water when needed and ensure the gasket and lid are seated correctly to maintain sealing performance.
What to consider before purchase
Compatibility with your existing pump mount, fittings and tubing size
Requirement for a D5-compatible 5 V pump and compatibility with your pump controller or power source
Space and clearance in your case for a 65 mm diameter reservoir and associated fittings
Need for RGBpx lighting compatibility if you plan to use the included LED ring
Familiarity with custom loop assembly, leak testing, and maintenance procedures
Usage recommendations
Use LEAKSHIELD leak test mode before the first fill to detect any small leaks. When filling, prefer the suction-line method to reduce spills. Periodically inspect and rinse the stainless steel mesh filter and verify gasket seating after maintenance. Adjust the negative pressure setting according to the installed pump to ensure effective leak prevention without overloading the vacuum system.

## Specifications

| Feature | Value |
|---|---|
| Type | Liquid cooling kit |
| Power consumption (typical) | 65 W |
| Height | 227 mm |
| Width | 72 mm |
| Depth | 77 mm |
| Product colour | Black, Transparent |
| Voltage | 5 |
| Coolant capacity | 0.23 L |
| Suitable location | Processor |
| Illumination LED | Yes |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Aqua-Computer ULTITUBE D5 100 PRO LEAKSHIELD cooling kit cost, and is it available for purchase?

The price is 399.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 29.10.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Aqua-Computer ULTITUBE D5 100 PRO LEAKSHIELD cooling kit be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Aqua-Computer 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 Aqua-Computer 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10482486/69804684_large.webp