# BlueOptics SFP3133EU30MK InfiniBand fibre optic cable 30 m 2x SC 2x ST

**URL:** https://aio.lv/en/product--blueoptics-sfp3133eu30mk--5038725
**Data updated:** 2025-12-30 05:52 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP3133EU30MK
**EAN:** 4063232617923
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 39.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp3133eu30mk--5038725

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP3133EU30MK is a 30 m InfiniBand fibre optic cable featuring 2x SC and 2x ST connectors. It utilizes OM3 fibre optic type with a core diameter of 50 µm, ensuring high-speed data transmission and reliable connectivity for networking applications.

## Long description

BlueOptics SFP3133EU30MK is a 30 meter duplex multimode fiber optic patch cord with LC/UPC to ST/PC connectors, OM3 (G50/125 µm) laser-optimized multimode fiber and an aqua LSZH jacket. It is designed for 850 nm transmission and for connecting patch panels, optical transceivers or other network equipment that requires LC-to-ST duplex links. The cable is available in factory lengths including 30 m and can be supplied in other lengths on request.
Advantages
The cable provides low attenuation (typ. 3.5 dB/km) with low insertion loss and high return loss. Connectors use zirconia ceramic ferrules and branded fiber from established manufacturers to ensure stable, low-loss links and long connector life (up to 1500 mating cycles). The LSZH jacket reduces smoke and prevents halogen release in case of fire. Each assembled patch cord is tested with interferometer and OTDR and shipped with a measurement protocol for insertion loss and return loss.
Suitable for
InfiniBand and Ethernet interconnects requiring OM3 duplex fiber
Connections between patch panels and optical transceivers
Data centre links, rack-to-rack cabling and high-speed short-range links (850 nm)
Key specifications
Brand: BlueOptics, MPN: SFP3133EU30MK, EAN: 4063232617923
Length: 30 m (other lengths available on request)
Fibre type: OM3 laser-optimized multimode (G50/125 µm)
Connectors: Duplex LC/UPC to ST/PC
Wavelength: 850 nm
Attenuation: typ. 3.5 dB/km
Jacket: LSZH (flame-retardant, low smoke, halogen-free)
Standards: Tested to Telcordia GR-326-Core and meets IEC/EN norms and RoHS
How to use
Route the LC–ST duplex patch cord between the devices or patch panel ports to be connected, ensuring connectors are clean and undamaged before mating. Align and insert the LC and ST connectors into the respective transceiver or panel ports until they seat fully. Avoid tight bends and secure the cable to prevent strain; observe the manufacturer’s minimum bend radius for OM3 multimode fiber.
Usage recommendations
Inspect and clean connector endfaces before every installation, handle connectors by the boot to avoid touching ferrules, and store unused ends with protective caps. For reliable performance, use the supplied test report to verify insertion loss and return loss against your system requirements.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 30 m |
| Product colour | Aqua colour |
| Connector 1 | 2x SC |
| Connector 2 | 2x ST |
| Insertion loss | 0.2 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 |
| Fibre optic type | OM3 |

## FAQ

### How much does the InfiniBand fibre optic cable BlueOptics SFP3133EU30MK cost, and is it available for purchase?

The price is 47.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 22.07.2026 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/5038725/64337766_large.webp