# Fibre optic cable EFB Elektronik gelb InfiniBand 2 m E-2000 (LSH)

**URL:** https://aio.lv/en/product--efb-elektronik-o07792--3209804
**Data updated:** 2026-01-13 17:39 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O0779.2
**EAN:** 4049759025748
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o07792--3209804

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik gelb InfiniBand fibre optic cable is 2 meters long and features OS2 fibre type. It has E-2000 (LSH) connectors on both ends with a core diameter of 9 µm, ensuring high-speed data transmission and minimal signal loss. Ideal for data centers and high-performance computing environments.

## Long description

The EFB Elektronik gelb InfiniBand 2 m E-2000 (LSH) fibre optic cable is a 2‑metre single‑mode OS2 patch cable designed for high‑speed data transmission. It features polished single‑mode cores with a 9 µm diameter and E‑2000 (LSH) connectors on both ends, providing low insertion loss and reliable optical performance for demanding networks. The cable's yellow jacket identifies it as single‑mode, making it suitable for backbone links, rack-to-rack connections and InfiniBand infrastructures in data centres and high‑performance computing environments.
Advantages
This InfiniBand fibre cable offers consistent single‑mode transmission characteristics, low attenuation and good return loss thanks to its 9 µm core and quality connector interfaces. The E‑2000 (LSH) connector design ensures stable mating and protection of the ferrule, reducing the risk of contamination and mechanical damage. With a standard 2 m length and a flexible outer jacket, the cable is easy to route in server rooms and patch panels while maintaining signal integrity for long‑reach and short‑reach optical links.
Suitable for
InfiniBand interconnects in high‑performance computing clusters
Data centre rack‑to‑rack optical patching
Backbone single‑mode links and optical distribution frames
Low‑loss connections for storage area networks (SAN)
Key specifications
Fibre type: OS2 single‑mode
Length: 2 metres
Core diameter: 9 µm
Connector type: E‑2000 (LSH) on both ends
Jacket colour: yellow (single‑mode identification)
Usage: designed for InfiniBand and high‑speed optical links
How to use
Inspect connector endfaces for cleanliness before connecting and, if necessary, clean using appropriate fibre‑optic cleaning tools. Align and insert the E‑2000 (LSH) connectors into compatible adapter ports until the connector latches or seats. Avoid bending the cable below the manufacturer's minimum bend radius and secure excess length to prevent strain on the connectors. To disconnect, release the connector latch where applicable and gently withdraw the connector from the adapter.
Usage recommendations
For optimal performance, keep connector endfaces protected when not in use, avoid tight bends and maintain proper patch panel routing. Use the cable in temperature and humidity conditions specified for standard data‑centre fibre installations and perform regular inspections to prevent contamination or mechanical wear that could affect optical performance.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 2 m |
| Product colour | Yellow |
| Connector 1 | E-2000 (LSH) |
| Connector 2 | E-2000 (LSH) |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OS2 |

## FAQ

### How much does the Fibre optic cable EFB Elektronik gelb InfiniBand 2 m cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 125 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 13.07.2026 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 EFB Elektronik 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 EFB Elektronik 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/3209804/58278800_large.webp