# BlueOptics 10531-BO InfiniBand fibre optic cable 20 m SFP28 Aqua

**URL:** https://aio.lv/en/product--blueoptics-10531-bo--5056774
**Data updated:** 2026-03-07 15:12 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 10531-BO
**EAN:** 4063232053356
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 212.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 175.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-10531-bo--5056774

## 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 10531-BO is a 20 m InfiniBand fibre optic cable with SFP28 connectors. It features male-to-male connectors and is designed for high-speed data transmission in data centers and networking environments.

## Long description

The BlueOptics 10531-BO InfiniBand fibre optic cable 20 m SFP28 Aqua is a 20-metre active optical cable with SFP28-to-SFP28 male connectors, designed for high-speed data transmission in data centers and networking environments. It implements multimode optical links for short-reach, high-throughput connections and is compatible with devices that support SFP28 form-factor active optical cables. The aqua jacket denotes multimode fiber suitable for 25GBASE-SR4 class short-reach applications and multi-lane optical signaling.
Advantages
This 20 m BlueOptics AOC combines plug-and-play simplicity with the signal integrity of factory-terminated fiber, reducing the need for field termination or patch-cord cleaning. The active cable integrates transmitter and receiver electronics in the SFP28 modules to support robust optical signaling and digital diagnostics where supported by host hardware. Manufactured to industry MSA guidelines and populated with proven components, the cable is intended to provide consistent performance for short-reach, high-bandwidth interconnects.
Suitable for
 Server-to-switch and switch-to-switch connections in data centers
 High-performance computing and InfiniBand deployments requiring SFP28 links
 Storage arrays and SAN interconnects using short-reach multimode optics
 Environments where pre-terminated, low-latency fiber interconnects are preferred
Key specifications
 Cable type: Active Optical Cable (AOC) with integrated SFP28 transceivers
 Length: 20 metres
 Connector: SFP28 male to SFP28 male
 Medium: Multimode fiber (aqua jacket) suitable for short-reach multimode applications
 Supported link class: 25G class short-reach multimode signaling (SR4-style multimode operation)
 Built-in digital diagnostics support when host hardware implements DDM/DOM per MSA
How to use
Install the cable by inserting each SFP28 end into compatible SFP28 ports on your switches, servers, or storage devices until the module latches. Ensure devices are powered down or follow hot-plug procedures recommended by the equipment vendor when inserting or removing optical modules. Verify link status in the host equipment management interface; if supported, consult digital diagnostics for real-time parameters such as optical power and temperature. Route the cable to avoid tight bends and mechanical strain; maintain bend radius recommended by the manufacturer.
Usage recommendations
For reliable operation, confirm that connected hardware supports SFP28 AOCs and any DDM/DOM features you intend to use. Avoid repeated flexing and sharp bends; store and handle the aqua multimode AOC according to standard fiber-optic care practices. If interoperability or specific vendor compatibility is required, test the cable in your environment prior to full deployment.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Package weight | 160 g |
| Operating temperature (T-T) | 0 - 70 |
| Cable length | 20 m |
| Data transfer rate | 40 Gbit/s |
| Product colour | Aqua colour |
| Connector 1 | SFP28 |
| Connector 2 | SFP28 |
| Cable shape | Round |
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand cable BlueOptics 10531-BO cost, and is it available for purchase?

The price is 212.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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

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