# Synergy 21 S217029 InfiniBand/fibre optic cable 20 m 2x LC OM4

**URL:** https://aio.lv/en/product--synergy21-s217029--10446394
**Data updated:** 2026-01-13 21:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S217029
**EAN:** 4038816113900
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s217029--10446394

## 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 Synergy 21 S217029 is a 20 m InfiniBand/fibre optic cable featuring 2x LC connectors and OM4 fibre type. It has a core diameter of 50 µm and supports full duplex communication, making it ideal for high-speed data transfer in networking applications.

## Long description

The Synergy 21 S217029 InfiniBand/fibre optic cable is a 20 m duplex cable with two LC connectors and OM4 multimode fibre. With a 50 µm core diameter and full-duplex support, this cable is designed to carry high-bandwidth signals over moderate distances in data centre and enterprise networking environments. Its OM4 specification provides improved bandwidth and reduced modal dispersion compared with earlier multimode grades, enabling reliable high-speed links for InfiniBand and compatible optical transceivers.
Advantages
The cable offers stable full-duplex communication and is optimized for high data-rate applications thanks to the OM4 multimode fibre. Its LC connector pair provides a compact, industry-standard interface compatible with many switches, servers and optical modules. The 20 m length covers rack-to-rack or row-to-row connections without requiring additional splices, while the 50 µm core supports common multimode transceiver specifications used in InfiniBand networks.
Suitable for
 InfiniBand links between servers, switches and host adapters in data centres
 High-speed storage area network (SAN) interconnects
 Rack-to-rack or row-to-row optical connections in enterprise networks
 Short- to medium-range multimode optical links supporting 10 Gb/s and higher
Key specifications
 Cable length: 20 m
 Connector type: 2× LC (duplex)
 Fibre type: OM4 multimode
 Core diameter: 50 µm
 Transmission mode: full duplex
 Typical applications: InfiniBand, multimode optical transceivers, data centre interconnects
How to use
Connect each LC connector to the corresponding LC port on the InfiniBand adapters or optical transceivers, observing transmit/receive orientation where applicable. Route the cable to avoid tight bends and mechanical stress; maintain the manufacturer-recommended minimum bend radius for multimode fibre to preserve signal integrity. Secure the cable along racks or trays to prevent movement and accidental disconnection, and leave service loops where necessary to allow equipment access and maintenance.
Usage recommendations
Before installing, verify compatibility with the transceivers and switch ports in use and perform optical loss measurements if precise link budgets are required. Keep connector endfaces clean and protected with dust caps until final installation. For permanent installations in high-density areas, consider using cable management accessories to reduce strain and maintain consistent bend radii.

## Specifications

| Feature | Value |
|---|---|
| Certification | IEC 61300-3-4, IEC 61300-3-6 |
| Full duplex | Yes |
| Storage temperature (T-T) | -20 - 70 |
| Plug and Play | Yes |
| Operating temperature (T-T) | -40 - 85 |
| Cable length | 20 m |
| Product colour | White, Bordeaux |
| Package type | Blister |
| Connector 1 | 2x LC |
| Connector 2 | 2x LC |
| Cable diameter | 2 mm |
| Insertion loss | 0.3 dB |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| 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 | OM4 |
| Return loss | 30 dB |
| Sustainability compliance | Yes |
| Connector polish type | UPC |
| Compliance certificates | RoHS, REACH |

## FAQ

### How much does the InfiniBand/fibre optic cable Synergy 21 S217029 cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 131 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 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 S217029?

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/10446394/64384245_large.webp