# Cisco QSFP - 4xSFP10G 3m InfiniBand Fibre Optic Cable

**URL:** https://aio.lv/en/product--cisco-qsfp-4sfp10g-cu3m--496521
**Data updated:** 2026-03-27 13:11 (EET)
**Category:** Network Cables
**Manufacturer:** Cisco
**Manufacturer code:** QSFP-4SFP10G-CU3M=
**EAN:** 882658439735
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 470.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 388.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cisco-qsfp-4sfp10g-cu3m--496521

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The Cisco QSFP - 4xSFP10G is a 3-meter InfiniBand/fibre optic cable designed for high-speed data transmission. It features a QSFP+ connector on one end and four SFP+ connectors on the other, allowing for versatile connectivity options. This cable supports data rates of up to 10 Gbps per channel, ensuring efficient performance for data centers and networking applications. Its robust design and quality materials provide reliability and durability in demanding environments.

## Long description

The Cisco QSFP - 4xSFP10G 3m InfiniBand Fibre Optic Cable is a 3‑metre passive cable assembly designed to provide high‑density connectivity between QSFP+ ports and up to four SFP+ ports. One end terminates in a QSFP+ connector while the other end breaks out into four independent SFP+ connectors, enabling parallel 40‑Gigabit links or four separate 10‑Gigabit links. The cable is intended for short‑reach interconnects in data center and networking equipment where space and port density are important.
Advantages
This cable supports up to 10 Gbps per channel and enables consolidation or breakout of 40‑Gigabit QSFP+ interfaces into four 10‑Gigabit SFP+ links, offering flexibility for mixed port environments. Its 3 m length provides a predictable reach for rack‑to‑rack or within‑rack connections. The design follows industry form factors for QSFP+ and SFP+ connectors to ensure compatibility with standard ports and hot‑pluggable transceiver architectures.
Suitable for
Breaking out a 40G QSFP+ port into four 10G SFP+ links
Short‑reach connectivity within racks or between adjacent racks in data centers
Interconnecting switches, routers and server network interface cards that accept QSFP+ or SFP+ modules
Key specifications
Connector type: QSFP+ on one end, four SFP+ on the other end
Length: 3 metres
Data rate: up to 10 Gbps per channel (supports parallel 40G operation or four independent 10G channels)
Cable type: InfiniBand / fibre optic compatible assembly for short‑reach applications
Use case: designed for high‑density, short‑reach interconnects in switches, routers and data center equipment
How to use
Connect the QSFP+ end to the 40‑Gigabit QSFP+ port on your switch, router or host adapter, and insert each SFP+ connector into the corresponding 10‑Gigabit SFP+ ports on the remote device. Ensure devices are powered down or support hot‑plug operations according to manufacturer guidance before inserting or removing connectors. Verify link status and interface configuration on connected equipment to confirm proper operation and lane mapping when operating in breakout mode.
Usage recommendations
Use the cable for short‑reach links within and between adjacent racks. Confirm compatibility with the specific Cisco or third‑party QSFP+/SFP+ ports and firmware requirements in your equipment documentation before deployment. Avoid sharp bends, excessive tension, or exposure to environments outside typical data center conditions to maintain signal integrity and mechanical reliability.

## Specifications

| Feature | Value |
|---|---|
| Data transfer rate | 40 Gbit/s |
| InfiniBand protocol | Yes |

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | QSFP+ |
| Connector 2 | 4 x SFP+ |
| Product colour | Black |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85444290 |

## FAQ

### How much does the Cisco QSFP - 4xSFP10G cost, and is it available for purchase?

The price is 470.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 21.07.2026 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 Cisco 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 Cisco 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, connector 2, 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/496521/64101873_large.webp