# Cable be quiet! CS-3640 0.6 m

**URL:** https://aio.lv/en/product--bequiet-bc023--624941
**Data updated:** 2025-12-13 16:31 (EET)
**Category:** Internal PC Cables
**Manufacturer:** bequiet!
**Manufacturer code:** BC023
**EAN:** 4260052183427
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bequiet-bc023--624941

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The be quiet! CS-3640 is a 0.6 m SATA cable featuring 4 x 15-pin connectors. It is designed for reliable data transfer and power supply to your devices. The cable is black in color and complies with RoHS standards, ensuring environmental safety. With a package size of 86 mm width, 230 mm depth, and 25 mm height, it is compact and easy to store.

## Long description

The 4x S-ATA power cable for modular be quiet! power supplies provides a high-end finish for ambitious users, delivering both flexibility and a neat appearance. Each connector is covered with an individual opaque black sleeve to match modular systems and to give a completed look to the PC.
Advantages
The cable supports modular be quiet! power supplies and offers four SATA power connectors on a single cable, reducing clutter inside the case. Individual opaque black sleeving enhances durability and creates a uniform, discreet appearance that integrates with black-themed builds.
Suitable for
Connecting multiple SATA drives (HDD/SSD) to a modular be quiet! PSU
Custom PC builds requiring clean cable management and a black sleeved look
Upgrading or replacing SATA power leads in modular power supply setups
Key specifications
Connector type: SATA power (x4 on one cable)
Compatibility: Modular be quiet! power supplies
Sleeving: Individual opaque black sleeves per connector
How to use
Connect the cable to the modular power output on a compatible be quiet! PSU, then plug each SATA power connector into the corresponding drives (HDD, SSD, or optical drives). Route the cable inside the case for optimal airflow and secure sleeves as needed to avoid interference with fans or other components.
Usage recommendations
Verify compatibility with your specific be quiet! modular power supply model before installation and ensure the PSU is powered off and disconnected from mains when connecting or disconnecting the cable.

## Specifications

| Feature | Value |
|---|---|
| Compatibility | Dark Power Pro 8- , Straight Power E9- , Pure Power L8- / Power Zone |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 80 g |
| Package depth | 230 mm |
| Package height | 25 mm |
| Package width | 86 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

### Features

| Feature | Value |
|---|---|
| Cable length | 0.6 m |
| Connector 1 | 4 x SATA 15-pin |
| Product colour | Black |

## FAQ

### How much does the Cable be quiet! CS-3640 cost, and is it available for purchase?

The price is 9.99 € (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 29.06.2026 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 bequiet! 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 bequiet! 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: cable length, connector 1, 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 Cable be quiet! CS-3640?

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.

## Image

https://aio.lv/img/cache/product/624941/64681942_large.webp