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header-product BlueOptics Q28-AOC-50M-CI-BO InfiniBand fibre optic cable 50m QSFP28 Male
408.99 €

BlueOptics Q28-AOC-50M-CI-BO InfiniBand fibre optic cable 50m QSFP28 Male

InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 1
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 2
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 3
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 4
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 5
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 1
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 2
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 3
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 4
InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO Photo 5
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BlueOptics Q28-AOC-50M-CI-BO InfiniBand fibre optic cable 50m QSFP28 Male

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BlueOptics Q28-AOC-50M-CI-BO InfiniBand fibre optic cable 50m QSFP28 Male

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Short description

The BlueOptics Q28-AOC-50M-CI-BO is a 50m InfiniBand fibre optic cable featuring QSFP28 male connectors. It is designed for high-speed data transmission and is ideal for data centers and high-performance computing environments. The cable ensures reliable connectivity and minimal signal loss, making it suitable for demanding applications.
Available for order: 15 pcs.
Warranty: 2 Years
SKU: 5040549
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.15 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics Q28-AOC-50M-CI-BO InfiniBand fibre optic cable 50m QSFP28 Male is a 50-metre active optical cable designed for high-speed InfiniBand connections. It provides a single-cable solution with QSFP28 male interfaces for server-to-switch or switch-to-switch links in environments requiring low latency and high throughput. The cable supports reliable long-reach connectivity with reduced electromagnetic interference compared to copper alternatives and is intended for use in data centers and high-performance computing clusters.

Advantages

This InfiniBand fibre optic cable offers high bandwidth capacity and consistent signal integrity over long distances. As an active optical cable, it delivers lower power consumption per bit and better thermal behavior than many passive copper assemblies. The QSFP28 male connector format enables compatibility with common 100 Gigabit and InfiniBand QSFP28 ports, while the 50 m length allows flexible rack-to-rack or row-to-row routing without additional transceivers. The optical design reduces crosstalk and susceptibility to electromagnetic interference, contributing to stable operation in densely cabled installations.

Suitable for

  • High-performance computing clusters requiring low-latency interconnects
  • Data center uplinks between servers, switches and storage nodes
  • Network fabrics using InfiniBand or QSFP28-compatible ports
  • Rack-to-rack or row-to-row cabling where a 50 m reach is needed

Key specifications

  • Cable type: Active optical cable (AOC)
  • Connector type: QSFP28 male on both ends
  • Length: 50 metres
  • Supported interface: InfiniBand and QSFP28-compatible high-speed links
  • Signal medium: Optical fibre with integrated transceivers
  • EMI immunity: Higher resistance to electromagnetic interference than copper

How to use

Install the BlueOptics QSFP28 male connectors into QSFP28 ports on compatible switches, servers or adapters. Ensure devices are powered down or support hot-plugging per manufacturer guidance before insertion or removal. Route the 50 m cable to avoid sharp bends and excessive tension, maintaining the manufacturer’s minimum bend radius and securing the cable to prevent strain on connectors. Verify link negotiation and status indicators on connected equipment to confirm a successful connection and proper speed/duplex settings where applicable.

Usage recommendations

Use the cable in temperature- and dust-controlled data center environments; avoid exposure to liquids, compressive loads or tight cable bundles that can impair airflow. For optimal performance, pair the AOC with compatible QSFP28 ports and ensure firmware and driver support for InfiniBand or 100GbE operation as required by your network equipment.

All features
Weight:
0.15 kg
Package weight:
160 g
Cable length:
50 m
Data transfer rate:
100 Gbit/s
Product colour:
Turquoise
Connector 1:
QSFP28
Connector 2:
QSFP28
Warranty period:
5 year(s)
Compliance certificates:
RoHS, CE
InfiniBand protocol:
Yes

Description

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Customer reviews

Customer questions

FAQ

How much does the InfiniBand fibre optic cable BlueOptics Q28-AOC-50M-CI-BO cost, and is it available for purchase?

The price is 408.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 10.08.2026 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.
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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.