# BlueOptics SC282701L5M26 InfiniBand fibre optic cable 5 m QSFP28 4xSFP28 Black

**URL:** https://aio.lv/en/product--blueoptics-sc282701l5m26-bl--4467256
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SC282701L5M26-BL
**EAN:** 4063232614861
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 290.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 240.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sc282701l5m26-bl--4467256

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SC282701L5M26 is a 5 m InfiniBand fibre optic cable featuring a QSFP28 connector and 4xSFP28 connectors. It is designed for high-speed data transmission in data centers and networking applications, ensuring reliable performance and minimal signal loss.

## Long description

The BlueOptics SC282701L5M26 InfiniBand fibre optic cable is a 5 m direct-attach assembly that links a QSFP28 interface to four SFP28 ports. Intended for high-density network environments, this black cable supports high-speed data transmission and low latency connections between switches, servers and host adapters. Its compact design and factory-terminated connectors simplify installation in rack and blade systems while maintaining signal integrity for short-range links.
Advantages
This InfiniBand fibre optic cable provides multi-lane connectivity through a single QSFP28 end and four SFP28 ends, enabling aggregation of four 25 Gbps lanes for 100 Gbps equivalent throughput. The cable design reduces the need for additional transceivers, lowers insertion loss, and helps maintain consistent performance in dense cabling environments. Its 5 m length balances reach and manageability in typical data centre topologies.
Suitable for
Interconnects between servers and top-of-rack or leaf switches
High-speed links in storage area networks and HPC clusters
Short-range connections within blade enclosures and rack cabinets
Aggregating multiple 25 Gbps lanes into a 100 Gbps QSFP28 port
Key specifications
Cable type: InfiniBand multimode fibre optic assembly
Length: 5 metres
Connector A: QSFP28 (quad SFP28 aggregation)
Connector B: 4 × SFP28
Colour: Black
Application: Short-range high-speed data links (data centre interconnects)
Performance: Supports multi-lane 25 Gbps channels per SFP28 lane
How to use
Install the cable by inserting the QSFP28 end into the corresponding QSFP28 port on a switch or network adapter and connect the four SFP28 ends to the target SFP28 ports on the paired device. Ensure ports are powered down or follow hot-plug procedures recommended by your equipment vendor. Route the cable to avoid excessive bend radius and mechanical stress; keep it separate from power cables when possible to minimise interference and maintain airflow within racks.
Usage recommendations
For optimal performance, use this 5 m cable for short-range links within the same rack or adjacent racks. Verify compatibility with QSFP28 and SFP28 ports on your hardware and follow manufacturer guidelines for hot-plugging. Avoid tight bends and protect connector ends from dust when not in use; periodic inspection of connectors and secure seating will help sustain reliable links.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.46 kg |
| Cable length | 5 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Black |
| Connector 1 | QSFP28 |
| Connector 2 | 4xSFP28 |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics SC282701L5M26 cost, and is it available for purchase?

The price is 290.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 10.08.2026 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/4467256/64294561_large.webp