# BlueOptics InfiniBand/fibre optic cable OCTTAPCABLE2M-BL 2 m QSFP to 4xSFP+ Black

**URL:** https://aio.lv/en/product--blueoptics-octtapcable2m-bl--12600791
**Data updated:** 2026-07-30 04:07 (EEST)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** OCTTAPCABLE2M-BL
**EAN:** 4063232121406
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 100.49 €
**Prices and availability valid until:** 2026-08-30 23:59
**Price without VAT (21%):** 83.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-octtapcable2m-bl--12600791

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.08.2026 | free |
| Pickup points | 02.09.2026 | 1.79 EUR |
| Courier delivery to door | 02.09.2026 | 4.99 EUR |

## Summary description

BlueOptics OCTTAPCABLE2M-BL InfiniBand and fibre optic cable with a length of 2 meters. Features a male QSFP connector on one end and four male SFP+ connectors on the other, designed for high-speed network connections and data center applications. Ensures reliable signal transmission and interconnectivity.

## Long description

The BlueOptics InfiniBand and fibre optic cable, model OCTTAPCABLE2M-BL, is a 2-meter direct attach breakout cable designed for high-speed network connections in data centers and enterprise environments. Featuring a male QSFP connector on one end and four male SFP+ connectors on the other, this passive twinax copper cable enables efficient signal transmission over short distances. It serves as a reliable interconnect solution for linking compatible hardware devices within racks and across adjacent server units.
Advantages
This direct attach cable offers a cost-effective and energy-efficient alternative for high-density networking infrastructures. By utilizing passive copper technology, it maintains very low power consumption and minimal signal latency while eliminating the need for active optical components. The construction incorporates high-quality materials and components from established industry manufacturers, contributing to a stable operating lifespan and reduced maintenance requirements in professional network deployments.
Suitable for
Connecting 40G switches to multiple 10G devices
Data center rack and inter-rack cabling
Ethernet, FCoE, Fibre Channel, and InfiniBand applications
Linking compatible routers, switches, and storage systems
When it may not be suitable
This passive copper cable is not designed for long-distance network runs exceeding its 2-meter physical length limitation. Furthermore, it may not function correctly with hardware platforms that do not officially support passive direct attach copper cables or require active optical transceivers.
Key specifications
Cable length: 2 m
Connector 1: QSFP male
Connector 2: 4xSFP+ male
Data transfer rate: Up to 40 Gbit/s
Cable type: Passive Direct Attach Copper Breakout Cable
Color: Black
How to use
Installation involves connecting the QSFP end directly into the port of a compatible source device, such as a high-speed switch or router. The four individual SFP+ connectors are then plugged into the corresponding ports of the target networking hardware or storage systems. Ensure that the connected devices are powered off or follow standard hot-plug procedures if supported by your network equipment. Route the cable carefully within the rack management system to avoid sharp bends and excessive mechanical strain on the connectors.
What to consider before purchase
Verify that your network hardware officially supports passive direct attach copper breakout cables
Check the required physical distance between connected devices to ensure the 2-meter length is sufficient
Confirm port compatibility with QSFP and 4xSFP+ connector standards
Usage recommendations: Regularly inspect cable connections to ensure they remain securely seated in their respective ports. Avoid placing heavy objects on the cable or routing it near sources of severe electromagnetic interference to maintain optimal signal integrity.

## Specifications

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

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 260 g |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.25 kg |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| AWG wire size | 3/0 |
| Cable shape | Round |
| Connector gender | Male/Male |
| Connector 2 | 4xSFP+ |
| Connector 1 | QSFP |
| Product colour | Black |
| Cable length | 2 m |

## FAQ

### How much does the BlueOptics OCTTAPCABLE2M-BL Cable cost, and is it available for purchase?

The price is 100.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 28.08.2026 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

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

When making a choice, we recommend paying attention to the key features: connector 2, connector 1, cable length, 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 BlueOptics OCTTAPCABLE2M-BL Cable?

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/12600791/68979040_large.webp