# InfiniBand/fibre optic cable Synergy 21 S216784 3 m 2x LC 2x SC Yellow

**URL:** https://aio.lv/en/product--synergy21-s216784--10446377
**Data updated:** 2026-01-13 21:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S216784
**EAN:** 4038816097644
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s216784--10446377

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Synergy 21 S216784 is a 3 m InfiniBand/fibre optic cable featuring 2x LC and 2x SC connectors. With a core diameter of 9 µm, it supports full duplex communication, making it ideal for high-speed data transfer in networking applications.

## Long description

The Synergy 21 S216784 3 m InfiniBand/fibre optic cable provides a dual-connector link with 2x LC and 2x SC terminations and a 9 µm core diameter designed for full duplex optical communication. Engineered for high-speed data transfer in networking environments, the cable's yellow jacket identifies it as a multimode/fibre optic assembly suitable for interconnecting switches, storage systems and servers where LC and SC ports are present. The 3 metre length balances reach and signal integrity for short to medium runs within racks and between adjacent cabinets.
Advantages
This fibre optic cable supports full duplex transmission and uses a 9 µm core diameter to maintain optical performance across its specified length. The combination of LC and SC connectors offers compatibility with a wide range of networking equipment and optical transceivers. The yellow outer jacket improves visibility in cable management pathways and the 3 m length reduces the need for additional patching while limiting excess slack that can affect airflow and organization.
Suitable for
 Connecting InfiniBand or fibre-enabled switches and routers with LC and SC ports
 Linking storage arrays and servers in data centre racks
 Short- to medium-distance inter-rack or intra-rack cabling (up to 3 m)
 Environments requiring full duplex optical links for low-latency data transfer
Key specifications
 Cable length: 3 m
 Connector types: 2x LC, 2x SC
 Core diameter: 9 µm
 Transmission mode: full duplex optical
 Jacket colour: yellow
How to use
Identify the LC and SC ports on your networking devices and align the appropriate connector ends before insertion; LC connectors have a smaller form factor while SC connectors use a push-pull mechanism. Ensure connectors are clean and free of dust before mating to avoid signal loss. Route the cable along structured pathways or cable trays to prevent sharp bends and maintain the minimum bend radius recommended for fibre optics. After installation, verify the optical link using device diagnostics or an optical power meter to confirm proper signal levels and full duplex operation.
Usage recommendations
Handle fibre connectors with care, keep protective caps on unused ends until connection, and perform connector cleaning with appropriate tools. Avoid tight bends and excessive tension; store spare length in gentle service loops. For optimal performance, use this cable within the intended short- to medium-distance runs and pair it with compatible transceivers rated for the same fibre core size and transmission mode.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 3 m |
| Product colour | Yellow |
| Package type | Blister |
| Connector 1 | 2x LC |
| Connector 2 | 2x SC |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Quantity per pack | 1 pc(s) |
| Doesn't contain | Halogen |

## FAQ

### How much does the InfiniBand/fibre optic cable Synergy 21 S216784 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 223 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 09.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Synergy21 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 Synergy21 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

### Where can I download the instructions for InfiniBand/fibre optic cable Synergy 21 S216784?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10446377/64384214_large.webp