# BlueOptics SFP3838FU2MK InfiniBand Fibre Optic Cable 2m E-2000 (LSH) OM4

**URL:** https://aio.lv/en/product--blueoptics-sfp3838fu2mk--10567683
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP3838FU2MK
**EAN:** 4063232146195
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 75.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp3838fu2mk--10567683

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP3838FU2MK is a 2-meter InfiniBand fibre optic cable featuring E-2000 (LSH) connectors. It utilizes OM4 fibre optic technology with a core diameter of 50 µm, ensuring full duplex communication. This cable is designed for high-speed data transfer in data centers and networking applications.

## Long description

The BlueOptics SFP3838FU2MK InfiniBand fibre optic cable is a 2 m duplex patch cable with E-2000 (LSH) connectors and OM4 multimode fibre. Designed for high-density networking and data centre interconnects, the cable provides reliable full-duplex transmission over a 50 µm core and supports high-speed InfiniBand links. Its polished connectors and robust jacket are intended to maintain signal integrity and reduce loss in short- to medium-range backbone and switch-to-switch connections.
Advantages
This OM4 fibre cable delivers improved bandwidth and reduced attenuation compared with lower-grade multimode fibres, enabling higher data rates and extended reach within campus and data centre environments. The E-2000 (LSH) connectors include shutters that protect the ferrule ends and help minimise contamination, while the duplex configuration supports simultaneous transmit and receive channels. The 2 m length is suitable for rack-to-rack and cabinet-to-cabinet connections where controlled cable routing and low latency are required.
Suitable for
InfiniBand server-to-switch and switch-to-switch links in data centres
High-density patch panels and blade server interconnects
Short- to medium-reach backbone connections within racks and cabinets
Environments requiring OM4 multimode performance for 10Gb/s and higher links
Key specifications
Type: Duplex multimode fibre patch cable
Fibre grade: OM4 multimode
Core diameter: 50 µm
Connector type: E-2000 (LSH) duplex
Length: 2 metres
Transmission: Full duplex
How to use
Handle the cable by its connectors and avoid bending the fibre beyond its minimum bend radius. Remove protective caps from the E-2000 connector shutters immediately before insertion and ensure connector endfaces are clean to prevent signal degradation. Insert each connector into the corresponding port until it clicks or seats firmly, observing correct duplex orientation for transmit and receive channels. Route the cable within cable management trays or ties to avoid strain and interference, and replace protective caps when disconnecting.
Usage recommendations
For optimal performance, clean connector endfaces with appropriate fibre cleaning tools before installation, maintain bend radius compliance during routing, and use labelled cable management to preserve signal integrity and simplify maintenance in dense networking environments.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 2 m |
| Product colour | Violet, Magenta |
| Connector 1 | E-2000 (LSH) |
| Connector 2 | E-2000 (LSH) |
| 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 |
| Connector polish type | PC |
| Warranty period | 25 year(s) |
| Compliance certificates | RoHS |

## FAQ

### How much does the BlueOptics SFP3838FU2MK InfiniBand Fibre Optic Cable cost, and is it available for purchase?

The price is 90.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 29.07.2026 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. 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/10567683/64410757_large.webp