# Breakout Cable CBO 40G-QSFP-4SFP-PC-0101-BL 1m QSFP to 4× SFP+ Male

**URL:** https://aio.lv/en/product--blueoptics-40g-qsfp-4sfp-pc-0101-bl--4464754
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 40G-QSFP-4SFP-PC-0101-BL
**EAN:** 4063232009636
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.99 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 75.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-40g-qsfp-4sfp-pc-0101-bl--4464754

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.08.2026 | free |
| Pickup points | 19.08.2026 | 1.79 EUR |
| Courier delivery to door | 19.08.2026 | 4.99 EUR |

## Summary description

Copper breakout cable CBO 40G-QSFP-4SFP-PC-0101-BL, 1 meter, connects one QSFP port to four SFP+ ports. Designed for direct electrical connection between QSFP and SFP+ interfaces for 40G to 4×10G configurations. Male QSFP to male SFP+ connectors enable switch, server, or transceiver interconnection for network aggregation, testing, or short-reach links.

## Long description

Breakout Cable CBO 40G-QSFP-4SFP-PC-0101-BL, 1m QSFP to 4× SFP+ Male is a copper direct-attach cable designed to connect a single QSFP port to four SFP+ ports. It provides a direct electrical connection for 40G to 4×10G configurations, enabling aggregation or splitting of a 40 Gigabit link into four 10 Gigabit lanes. The compact one-meter length suits short-reach interconnection inside racks or between adjacent network devices such as switches, servers and transceivers.
Advantages
This breakout cable supports reliable high-speed electrical connections without additional transceivers, reducing hardware complexity and power consumption. Its fixed four-lane mapping preserves signal integrity for 40G-to-10G conversion and minimizes latency. The one-meter copper assembly simplifies cable management in dense rack environments and is ready for immediate deployment, requiring no separate fiber patching or module installation.
Suitable for
Aggregating a 40G QSFP port into four 10G SFP+ links for network distribution
Connecting switches and servers within the same rack or adjacent racks
Short-reach links for data center top-of-rack or spine-leaf architectures
Lab testing and validation of 40G-to-10G port configurations
Key specifications
Interface: QSFP (male) to 4 × SFP+ (male)
Cable type: Copper direct-attach breakout cable
Data rate: Supports 40 Gbit/s aggregated; four independent 10 Gbit/s lanes
Length: 1 meter
Use case: Short-reach electrical interconnection
Application: Switch-to-switch, switch-to-server, or transceiver interconnects
How to use
Insert the QSFP end into the 40G QSFP port on your network device and plug each SFP+ connector into the corresponding 10G SFP+ ports on the target devices. Ensure devices are powered down or follow hot-plug guidelines recommended by the equipment vendor when connecting or disconnecting. Verify lane mapping and port settings in device firmware or operating system to confirm the 40G-to-10G breakout is recognized and configured as required.
Usage recommendations
Use this cable for short, intra-rack or adjacent-rack connections where a low-latency, low-power electrical solution is preferred. Keep cable runs within the specified length and avoid sharp bends to maintain signal integrity; follow your network equipment vendor's compatibility list for optimal interoperability.

## FAQ

### How much does the CBO 40G-QSFP-4SFP-PC-0101-BL 1m QSFP to 4×SFP+ cost, and is it available for purchase?

The price is 90.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 14.08.2026 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. 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 BlueOptics 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 BlueOptics 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/4464754/59856000_large.webp