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header-product BlueOptics SFP3133EU7.5MK InfiniBand fibre optic cable 7.5 m LC ST Blue
31.49 €

BlueOptics SFP3133EU7.5MK InfiniBand fibre optic cable 7.5 m LC ST Blue

InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 1
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 2
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 3
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 4
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 5
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 6
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 7
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 8
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 1
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 2
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 3
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 4
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 5
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 6
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 7
InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK Photo 8
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BlueOptics SFP3133EU7.5MK InfiniBand fibre optic cable 7.5 m LC ST Blue

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BlueOptics SFP3133EU7.5MK InfiniBand fibre optic cable 7.5 m LC ST Blue

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Short description

The BlueOptics SFP3133EU7.5MK is a 7.5 m InfiniBand fibre optic cable featuring LC and ST connectors. It is designed for high-speed data transmission and is compatible with OM3 fibre types, making it ideal for networking applications that require reliable and fast connectivity.
Available for order: 108 pcs.
Warranty: 2 Years
SKU: 5038721
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
03.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
06.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.06 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
06.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics SFP3133EU7.5MK is a 7.5 m duplex InfiniBand fibre optic patch cord with LC/UPC to ST/PC connectors designed for multimode OM3 (50/125 µm) networks. The cable is laser-optimized for 850 nm transmission, presented in aqua color and fitted with a flame-retardant LSZH jacket. It is intended for high-speed data links between patch panels, optical transceivers and other fibre-based networking equipment, offering low attenuation and tested performance to support reliable connectivity in data centre and enterprise environments.

Advantages

The cable provides low attenuation (specified at 3.5 dB/km for OM3 at 850 nm) and low input loss, together with high return loss; connector polish options (UPC or APC) allow further return-loss optimization. Components use branded multimode fibre and precision connectors with zirconia ceramic ferrules rated for up to 1500 mating cycles. Each unit is factory-tested with interferometer and OTDR methods and shipped with a measurement protocol for input loss and return loss.

Suitable for

  • Connections between patch panels and optical transceivers in data centres
  • InfiniBand links and high-speed multimode networking
  • Short- to medium-reach multimode fibre runs within enterprise networks
  • Environments requiring low-smoke, zero-halogen cabling

Key specifications

  • Length: 7.5 m
  • Fibre type: Multimode OM3 (50/125 µm)
  • Wavelength optimized: 850 nm
  • Connector set: Duplex LC/UPC to ST/PC
  • Attenuation: approx. 3.5 dB/km (OM3 at 850 nm)
  • Jacket material: LSZH (low smoke, zero halogen)
  • Colour: Aqua
  • Connector ferrule: Zirconia ceramic, rated up to 1500 mating cycles
  • Factory-tested with interferometer and OTDR; measurement protocol included

How to use

Inspect connectors and cable for visible damage before installation. Align the LC and ST connectors with the corresponding ports and insert until a secure connection is achieved; ensure proper polarity for duplex links. Route the cable to avoid sharp bends and mechanical stress, keeping minimum bend radius recommended for multimode OM3 fibre. After installation, verify link performance using an optical power meter or appropriate transceiver diagnostics and compare measured insertion loss and return loss with the supplied protocol.

Usage recommendations

For best performance, maintain correct polarity and secure strain relief at patch panels and transceivers. Avoid repeated connector contamination by using dust caps when connectors are not in use and perform cleaning with approved fibre cleaning tools before mating. Select UPC or APC polished connectors according to system requirements for return loss.

All features
Weight:
0.06 kg
Package weight:
60 g
Cable length:
7.5 m
Product colour:
Blue
Connector 1:
LC
Connector 2:
ST
Connector 1 gender:
Male
Connector 2 gender:
Male
Quantity per pack:
1 pc(s)
Fibre optic type:
OM3

Description

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Customer reviews

Customer questions

FAQ

How much does the InfiniBand fibre optic cable BlueOptics SFP3133EU7.5MK cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 108 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.