# BlueOptics BO252503K15M-BO InfiniBand Fibre Optic Cable 15m QSFP

**URL:** https://aio.lv/en/product--blueoptics-bo252503k15m-bo--5038931
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** BO252503K15M-BO
**EAN:** 4063232614847
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 258.99 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 214.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-bo252503k15m-bo--5038931

## 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 BO252503K15M-BO is a 15m InfiniBand fibre optic cable featuring QSFP connectors for high-speed data transmission. Designed for reliable performance in data centers and networking applications, this cable ensures optimal connectivity and minimal signal loss. Its male-to-male configuration makes it suitable for various devices, enhancing your network's efficiency.

## Long description

The BlueOptics BO252503K15M-BO InfiniBand Fibre Optic Cable 15m QSFP is a 15-metre multimode fibre cable with QSFP-compatible connectors designed for high-throughput, low-latency interconnects in data centre and high-performance computing environments. The cable provides a male-to-male QSFP interface for direct connections between InfiniBand switches, host channel adapters and QSFP ports on network devices. Engineered for stable signal transmission across a 15 m link, it minimises attenuation and preserves signal integrity for demanding networking tasks.
Advantages
This InfiniBand fibre optic cable supports QSFP interfaces to deliver high data rates with low latency and reduced electromagnetic interference typical of optical links. Its 15 m length offers flexibility for rack-to-rack or row-to-row connections while keeping insertion loss within expected ranges for multimode setups. The male-to-male configuration simplifies direct device-to-device connections without additional adapters, and the fibre construction ensures immunity to ground loops and electrical noise.
Suitable for
 Interconnects between InfiniBand switches and servers
 High-performance computing (HPC) clusters
 Data centre rack-to-rack backbone links
 Low-latency networking for storage and compute nodes
Key specifications
 Cable type: Fibre optic (multimode)
 Connector type: QSFP male-to-male
 Length: 15 metres
 Transmission: Optical, suitable for InfiniBand links
 Typical characteristics: low insertion loss, immunity to EMI
How to use
Connect each QSFP connector to the corresponding QSFP port on the network devices, ensuring the connectors are oriented correctly and firmly seated until the latch engages. Route the cable to avoid sharp bends and excessive tension; maintain the manufacturer-recommended bend radius for multimode fibre to prevent increased attenuation. Verify link status on connected devices and, if required, perform standard diagnostics such as link testing and throughput verification to confirm proper operation.
Usage recommendations
For reliable long-term performance, avoid tight bends and protect connector endfaces from dust and contamination by using dust caps when the cable is not connected. Use appropriate cable management in racks to prevent strain and inspect connectors before installation. Match the cable type and QSFP interface with device specifications to ensure compatibility with InfiniBand speeds and transceiver requirements.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.07 kg |
| Package weight | 100 g |
| Cable length | 15 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Orange |
| Connector 1 | QSFP |
| Connector 2 | QSFP |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand Fibre Optic Cable BlueOptics BO252503K15M-BO cost, and is it available for purchase?

The price is 258.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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/5038931/64338944_large.webp