# Fiber optic QSFP28 cable BlueOptics 834972-B26, 15 m, multimode

**URL:** https://aio.lv/en/product--blueoptics-834972-b26-bo--11469031
**Data updated:** 2026-03-11 13:38 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 834972-B26-BO
**EAN:** 4063232343327
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 314.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 260.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-834972-b26-bo--11469031

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

BlueOptics QSFP28 fiber optic cable model 834972-B26 is a 15-meter multimode link designed for high-speed QSFP28 ports. It provides a direct optical connection between compatible transceivers or switches, suitable for data center interconnects, server racks and network equipment requiring short-reach 100Gbps links. Durable construction ensures reliable signal transmission and easy installation.

## Long description

BlueOptics QSFP28 cable model 834972-B26 is a 15 m multimode fiber-optic link designed for QSFP28 ports. It enables a direct optical connection between compatible high-speed transceivers and switches, offering a short-reach 100 Gbps link for data center interconnects, server racks and network equipment. The cable's multimode construction and factory-terminated connectors provide consistent signal transmission and straightforward installation in dense cabling environments.
Advantages
The cable supports short-reach 100Gbps operation over multimode fiber with standardized QSFP28 connectivity, reducing latency and port-to-port signal loss compared with copper alternatives. Its 15-meter length covers common rack-to-rack and equipment-to-equipment distances in data centers. Robust jacket and strain-relief at connector ends prevent damage during routing and handling, while factory-terminated ferrules ensure low insertion loss and reliable mating with compatible transceivers.
Suitable for
 Short-reach 100 Gbps links between QSFP28 ports in data centers
 Inter-rack and intra-rack fiber connections in server rooms
 High-density network equipment interconnects requiring multimode fiber
 Replacing or extending existing multimode QSFP28 connections
Key specifications
 Connector type: QSFP28 multimode optical connectors
 Fiber type: Multimode
 Length: 15 meters
 Rated data rate: 100 Gbps short-reach applications
 Cable jacket: Durable jacket with strain relief for routing
How to use
Inspect both cable ends and the transceiver ports before installation to ensure cleanliness and correct connector orientation. Route the cable avoiding sharp bends and high-stress points; maintain minimum bend radius recommended for multimode fiber. Insert the connector gently into the QSFP28 port until it seats; secure any retention clips if present. For removal, depress the latch and pull straight to avoid stressing the fiber. After installation, verify link status and test optical power and throughput with appropriate tools to confirm performance.
Usage recommendations
Use appropriate fiber cleaning tools before mating connectors and store unused cable ends with protective dust caps. Avoid tight bundles or pinch points and keep bend radius within manufacturer guidance. For critical links, perform optical loss and BER testing after installation and periodically during maintenance.

## FAQ

### How much does the BlueOptics QSFP28 834972-B26 fiber cable 15 m cost, and is it available for purchase?

The price is 314.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 23.07.2026 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: 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/11469031/66107170_large.webp