# BlueOptics SFP6143EU1MKB InfiniBand fibre optic cable 1 m MTP ST Aqua

**URL:** https://aio.lv/en/product--blueoptics-sfp6143eu1mkb--4471455
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP6143EU1MKB
**EAN:** 4063232036090
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The BlueOptics SFP6143EU1MKB is a 1 m InfiniBand fibre optic cable featuring MTP and ST connectors. It utilizes OM3 fibre optic technology for high-speed data transmission, making it ideal for data centers and networking applications. The Aqua color coding helps in easy identification and organization of cables.

## Long description

The BlueOptics SFP6143EU1MKB InfiniBand fibre optic cable is a 1 m multimode OM3 breakout cable with an MTP (multi-fiber push-on) connector on one end and four ST duplex connectors on the other. Designed for high-speed data transmission at 850 nm, this Aqua-coloured cable uses 8 fibres (50/125 µm) and an LSZH (Low Smoke Zero Halogen) jacket for reduced smoke and no halogen release in case of fire. The MTP connector is supplied without pins and the cable is intended for direct connection to MTP cassettes and ST-terminated equipment in data centres, storage networks and local area networks.
Advantages
This OM3 MTP to 4×ST breakout cable provides low insertion loss and high return loss for reliable signal integrity. The pre-assembled breakout design eliminates the need for splicing or special field termination, enabling faster installation and predictable performance. An LSZH sheath improves fire safety in enclosed environments. Connectors use zirconia ceramic ferrules and are factory tested using interferometry and OTDR; measurement results for insertion and return loss are supplied with each cable.
Suitable for
 High-density data centre patching and MTP cassette connections
 InfiniBand and high-speed interconnect lanes in SAN and compute clusters
 Short-reach multimode links within racks and between adjacent equipment
 Environments requiring low-smoke, halogen-free cabling
Key specifications
 Fibre type: Multimode OM3 (50/125 µm)
 Length: 1 metre
 Connector A: 1× MTP (multi-fiber push-on), no pins
 Connector B: 4× ST duplex (ST/PC)
 Number of cores: 8
 Operating wavelength: 850 nm
 Sheath: LSZH (Low Smoke Zero Halogen), flame retardant
 Designed for low insertion loss and high return loss; factory-tested (interferometer, OTDR)
How to use
Connect the MTP end to an MTP cassette or compatible MPO port and route the four ST duplex connectors to the target devices or patch panels. Ensure connectors and equipment ports are clean and free from dust before mating. Avoid tight bends at the cable entry points and maintain the manufacturer’s minimum bend radius to prevent increased attenuation. Use cable management and strain relief to secure the cable within racks and patch panels.
Usage recommendations
Inspect and clean connectors with appropriate fibre cleaning tools before each use, store the cable in its original packaging until installation, and follow local standards for cable routing and fire-safety zoning. For best performance in high-density installations, pair this breakout cable with compatible BlueOptics MTP cassettes and certified multimode equipment.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.25 kg |
| Package weight | 260 g |
| Cable length | 1 m |
| Product colour | Aqua colour |
| Connector 1 | MTP |
| Connector 2 | ST |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Fibre optic type | OM3 |

## FAQ

### 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/4471455/64301683_large.webp