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header-product Alcasa LW-905ST InfiniBand fibre optic cable 5 m 2x ST Yellow
22.99 €

Alcasa LW-905ST InfiniBand fibre optic cable 5 m 2x ST Yellow

InfiniBand cable Alcasa LW-905ST Photo 1
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Alcasa LW-905ST InfiniBand fibre optic cable 5 m 2x ST Yellow

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Alcasa LW-905ST InfiniBand fibre optic cable 5 m 2x ST Yellow

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Short description

The Alcasa LW-905ST is a 5 m InfiniBand fibre optic cable featuring 2x ST connectors. It uses OS2 fibre type with a 9 µm core diameter, ensuring full duplex communication. Ideal for high-speed data transmission in networking applications.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 3240031
Manufacturer: Good Connections
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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
29.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
03.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.11 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
03.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The Alcasa LW-905ST InfiniBand fibre optic cable 5 m 2x ST Yellow is a single-mode duplex fibre optic patch cable designed for high-speed data transmission in networking environments. With OS2 fibre type and a 9 µm core diameter, this 5 metre cable supports full duplex communication over InfiniBand links and is supplied with two ST connectors for straightforward field termination and connection. The yellow jacket provides clear visual identification for single-mode cabling runs and helps maintain organized infrastructure.

Advantages

The cable combines OS2 single-mode fibre characteristics with InfiniBand compatibility to deliver low attenuation and stable signal transmission over long distances. ST connectors ensure simple push-and-twist mating that is often used in telecom and data centre installations. The duplex construction supports simultaneous transmit and receive channels, reducing the need for separate cabling. The 5 m length balances reach and manageability for rack-to-rack and equipment-to-equipment connections.

Suitable for

  • InfiniBand connections between switches, hosts and HCA adapters
  • Data centre patching and server room backbone links
  • Telecom and enterprise single-mode fibre links requiring ST connectors
  • Lab and test environments where standardized single-mode duplex cables are needed

Key specifications

  • Fibre type: OS2 single-mode
  • Core diameter: 9 µm
  • Connector type: 2 x ST (bayonet style)
  • Configuration: Duplex (full duplex)
  • Length: 5 m
  • Jacket colour: Yellow
  • Typical use: InfiniBand and single-mode optical links

How to use

Inspect connector endfaces and cable jacket for damage before installation. Align each ST connector with the corresponding ST receptacle and insert with a slight push followed by a quarter-turn to engage the bayonet locking mechanism. Route the cable to avoid tight bends and strain on connectors; maintain the manufacturer’s recommended bend radius for single-mode fibre. For duplex operation, ensure correct polarity by matching transmit and receive channels on connected devices. Clean connectors with appropriate fibre cleaning tools if optical performance appears degraded.

Usage recommendations

Use the cable in controlled environments such as data centres or telecom rooms; avoid exposure to moisture, excessive heat or mechanical stress. Store spare cables coiled without sharp bends and protect connector endfaces with dust caps until connection. For critical links, verify link performance with optical test equipment after installation.

All features
Full duplex:
Yes
Cable length:
5 m
Product colour:
Yellow
Connector 1:
2x ST
Connector 2:
2x ST
Fiber mode structure:
Single-mode
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

Description

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Customer reviews

Customer questions

FAQ

How much does the InfiniBand cable Alcasa LW-905ST cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Good Connections 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 Good Connections 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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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.