# BlueOptics BO252503K7M-BO InfiniBand fibre optic cable 7 m QSFP

**URL:** https://aio.lv/en/product--blueoptics-bo252503k7m-bo--5038935
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** BO252503K7M-BO
**EAN:** 4063232616292
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 218.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 180.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-bo252503k7m-bo--5038935

## 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 BO252503K7M-BO is a 7 m InfiniBand fibre optic cable with QSFP connectors. It features male/male connectors for high-speed data transmission, ideal for data centers and high-performance computing environments.

## Long description

The BlueOptics BO252503K7M-BO InfiniBand fibre optic cable 7 m QSFP is a 7-metre multimode optical cable designed for high-throughput, low-latency links between networking equipment with QSFP interfaces. The cable uses QSFP (Quad Small Form-factor Pluggable) male connectors on both ends, providing reliable, high-speed data transmission for rack-to-rack and intra-rack connections in data centers and high-performance computing environments.
Advantages
This InfiniBand fibre optic cable delivers stable, high-bandwidth connectivity with low insertion loss and consistent signal integrity over a 7 m distance. The QSFP male-to-male configuration ensures straightforward interoperability with QSFP ports, enabling easy integration with switches, adapters, and servers that support QSFP-based InfiniBand links. The cable’s optical construction reduces electromagnetic interference and supports reliable operation in dense cabling environments.
Suitable for (tasks / use cases)
 High-performance computing cluster interconnects
 Data center rack-to-rack and intra-rack connections
 Storage area network links requiring low-latency optical connectivity
 Network equipment testing and lab environments with QSFP ports
Key specifications
 Length: 7 metres
 Connector type: QSFP male to QSFP male
 Interface: InfiniBand-compatible optical link
 Cable medium: fibre optic (multimode optical fibre)
 Typical use: short-reach, high-bandwidth optical interconnects
How to use
Install the cable by aligning and inserting the QSFP male connectors into compatible QSFP ports until they seat securely. Ensure both transceivers or QSFP ports are powered down or follow hot-plugging procedures recommended by your hardware vendor if supported. Route the cable to avoid sharp bends and excessive tension; maintain the manufacturer’s minimum bend radius to preserve optical performance. After installation, verify link status and data throughput through your network management or host diagnostics tools.
Usage recommendations
For optimal performance, use this 7 m QSFP InfiniBand fibre optic cable in short-reach, high-bandwidth scenarios within racks or between adjacent racks. Maintain gentle cable routing, keep connectors clean and covered when not in use, and verify compatibility with your QSFP ports and InfiniBand equipment specifications before deployment.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.07 kg |
| Package weight | 100 g |
| Cable length | 7 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 cable BlueOptics BO252503K7M-BO cost, and is it available for purchase?

The price is 218.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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/5038935/64338964_large.webp