# Computer cooling system part BitsPower BP-MBWP-C40 brass black – fitting/adapter

**URL:** https://aio.lv/en/product--bitspower-bp-mbwp-c40--1018543
**Data updated:** 2026-03-07 10:57 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** BitsPower
**Manufacturer code:** BP-MBWP-C40
**EAN:** 4711946743758
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bitspower-bp-mbwp-c40--1018543

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

BitsPower BP-MBWP-C40 is a computer cooling system part made of brass with a black finish. Designed as a fitting/adapter for liquid cooling loops, it provides a durable, corrosion-resistant connection between components. Suitable for custom PC water-cooling builds where metal fittings and reliable sealing are required.

## Long description

BitsPower BP-MBWP-C40 brass black is a metal fitting/adapter for custom PC liquid cooling loops. Manufactured from high-quality brass with a matte black finish, this component is intended to provide a durable, corrosion-resistant connection between tubing, radiators, reservoirs and blocks in water-cooled systems. The part features a hi-flow design and an O-ring sealing system that is discreetly integrated to maintain clean lines and reliable sealing in compact or visible builds.
Advantages
The brass construction ensures good mechanical strength and corrosion resistance for long-term use in water-cooling loops. The hi-flow internal geometry reduces flow restriction, which helps maintain coolant circulation and cooling performance. A matte black finish provides a consistent appearance with blacked-out builds while the hidden O-ring design offers reliable sealing without visible rubber components. The fitting is RoHS compliant and designed to work with standard G1/4" threading extended to 5.5 mm for compatibility with many liquid-cooling components.
Suitable for
Custom PC water-cooling loops and component connections
Connecting radiators, reservoirs, pumps and water blocks
Visible or black-themed builds requiring matte black metal fittings
Key specifications
Material: brass
Finish: matte black
Design: hi-flow internal geometry
Sealing: integrated/hidden O-ring design
Thread compatibility: designed for G1/4" thread extended to 5.5 mm
Compliance: RoHS
How to use
Install the fitting by hand-starting the G1/4" threaded connection into the corresponding port on your radiator, reservoir, pump or water block, then tighten to a snug fit using an appropriate wrench if required. Ensure the hidden O-ring is seated correctly before final tightening to avoid leaks. Do not overtighten metal fittings against plastic components; tighten until secure and leak-free, then pressure-test the loop with non-powered or leak-testing procedures before powering the PC.
Usage recommendations
Before filling the loop, perform a careful leak test using distilled water or a dedicated leak-testing fluid. Use compatible tubing and clamps as required; avoid aggressive chemicals that can damage seals or finishes. When assembling, inspect the O-ring for damage and replace if worn. Periodically check fittings for tightness and signs of corrosion or leaks during maintenance.

## Specifications

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Brass |

## FAQ

### How much does the BitsPower BP-MBWP-C40 computer cooling fitting cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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: 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 BitsPower 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 BitsPower 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 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.

## Image

https://aio.lv/img/cache/product/1018543/57846436_large.webp