# BlueOptics CBL-MPO12-4LC-SMF-3M-BO InfiniBand fibre optic cable 3m MPO 4x LC

**URL:** https://aio.lv/en/product--blueoptics-cbl-mpo12-4lc-smf-3m-bo--5039209
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** CBL-MPO12-4LC-SMF-3M-BO
**EAN:** 4063232022048
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 59.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-cbl-mpo12-4lc-smf-3m-bo--5039209

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics CBL-MPO12-4LC-SMF-3M-BO is a 3-meter InfiniBand fibre optic cable featuring MPO and 4x LC connectors. It utilizes G.657.A1 fibre optic type for full duplex communication, ensuring high-speed data transfer and reliable performance in data centers and networking applications.

## Long description

The BlueOptics CBL-MPO12-4LC-SMF-3M-BO InfiniBand fibre optic cable is a 3-metre multimode link designed for high-density network and data centre environments. Featuring an MPO connector on one end and four LC connectors on the other, this cable supports full-duplex transmission and is built with G.657.A1 singlemode fibre for low-loss, reliable signal propagation over short to medium distances. The compact MPO to 4x LC configuration simplifies trunk-to-patch connectivity, reduces cable clutter and supports high-bandwidth interconnects used in InfiniBand systems.
Advantages
This fibre cable offers low attenuation and consistent performance thanks to the G.657.A1 singlemode fibre specification, which provides improved bending tolerance compared with standard singlemode types. The MPO connector enables high-density parallel connections while the 4x LC termini allow direct patching into transceivers and patch panels. The 3 m length is suitable for rack-to-rack or shelf-to-shelf connections, delivering predictable latency and stable throughput for critical networking tasks.
Suitable for
 InfiniBand links between switches, adapters and servers
 High-density trunking in data centre patch panels
 Short to medium reach singlemode connections within racks and cabinets
 Migration paths from MPO trunks to LC-based transceivers
Key specifications
 Connector configuration: MPO (female) to 4 × LC (female)
 Fibre type: G.657.A1 singlemode
 Length: 3 metres
 Transmission: full-duplex, parallel MPO to individual LC channels
 Application: InfiniBand and high-density optical interconnects
How to use
Install the MPO end into the matching MPO trunk or cassette, ensuring correct alignment and that all pins are intact. Connect the four LC connectors to the corresponding LC sockets on transceivers or patch panels, observing polarity and channel mapping required by your InfiniBand equipment. Avoid sharp bends near the connectors and secure the cable along rack pathways to prevent strain. Verify link status and signal levels through the connected devices after installation.
Usage recommendations
Handle connectors by the housing, keep endfaces clean and protected with dust caps when not in use, and use appropriate cleaning tools before mating. For installations in high-density environments, route cables to minimise bend radius and use cable management accessories to maintain performance. Regularly inspect and test links after deployment to ensure optical loss remains within expected limits.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 3 m |
| Product colour | Magenta, Violet |
| Connector 1 | MPO |
| Connector 2 | 4x LC |
| Fiber mode structure | Multi-mode |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Wavelengths supported | 850 |
| Fibre optic type | G.657.A1 |
| Connector polish type | UPC |
| Compliance certificates | RoHS |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics CBL-MPO12-4LC-SMF-3M-BO cost, and is it available for purchase?

The price is 71.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 86 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 03.08.2026 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/5039209/64340168_large.webp