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header-product BlueOptics CAB-S-S-25G-50CM InfiniBand fibre optic cable 0.5 m SFP28
66.49 €

BlueOptics CAB-S-S-25G-50CM InfiniBand fibre optic cable 0.5 m SFP28

InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 1
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 2
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 3
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 4
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 5
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 1
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 2
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 3
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 4
InfiniBand cable BlueOptics CAB-S-S-25G-50CM Photo 5
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BlueOptics CAB-S-S-25G-50CM InfiniBand fibre optic cable 0.5 m SFP28

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BlueOptics CAB-S-S-25G-50CM InfiniBand fibre optic cable 0.5 m SFP28

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Short description

The BlueOptics CAB-S-S-25G-50CM is a 0.5 m InfiniBand fibre optic cable featuring SFP28 connectors. Designed for high-speed data transfer, it ensures reliable connectivity in data centers and networking environments. Its male connectors provide easy installation and compatibility with various devices.
Available for order: 402 pcs.
Warranty: 2 Years
SKU: 4470532
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
27.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.08 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
30.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics CAB-S-S-25G-50CM InfiniBand fibre optic cable 0.5 m SFP28 is a short-reach duplex cable engineered for high-speed interconnects in data centres and professional networking racks. With SFP28-compatible male connectors on each end and a 0.5 metre length, this fibre optic cable supports low-latency, high-throughput connections between switches, servers and storage devices where compact cabling and signal integrity are required.

Advantages

This InfiniBand fibre optic cable provides consistent 25G-class performance suitable for modern server and switch ports. The SFP28 connector format ensures compatibility with a wide range of SFP28 transceivers and ports, while the short 0.5 m length minimises signal attenuation and cable clutter in dense rack environments. The duplex construction maintains correct transmit/receive pairing and the cable is designed for professional networking use, offering stable optical performance and simple plug-and-play installation.

Suitable for

  • Short-reach connections between servers and top-of-rack switches
  • Direct cabling in data centre patch panels and networking racks
  • High-speed storage area network links and clustering
  • Equipment setups requiring SFP28 InfiniBand-compatible interconnects

Key specifications

  • Connector type: SFP28 male to SFP28 male duplex
  • Length: 0.5 m
  • Technology: InfiniBand / fibre optic duplex
  • Data rate class: designed for 25G-class high-speed links
  • Duplex configuration: two fibres for transmit and receive

How to use

Insert each SFP28 connector into compatible SFP28 ports on network devices, ensuring correct orientation and secure seating until the latch engages. Use the cable for direct server-to-switch or switch-to-switch connections within the specified 0.5 m length to reduce link loss. Verify link status and port configuration on connected devices; if required, check transceiver compatibility and optical settings in device firmware or management software.

Usage recommendations

Route the cable to avoid sharp bends and excessive tension; maintain recommended bend radii for fibre optic cables. Keep connector endfaces clean and protected until installation to prevent signal degradation. For best results in dense racks, use short patch lengths like this 0.5 m cable to minimise patch panel congestion and optimise airflow.

All features
Weight:
0.08 kg
Package weight:
90 g
Cable length:
0.5 m
Data transfer rate:
25 Gbit/s
Product colour:
Black
Connector 1:
SFP28
Connector 2:
SFP28
Connector gender:
Male
InfiniBand protocol:
Yes

Description

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Customer reviews

Customer questions

FAQ

How much does the InfiniBand cable BlueOptics CAB-S-S-25G-50CM cost, and is it available for purchase?

The price is 66.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 402 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 27.07.2026 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. 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.
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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.