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header-product BlueOptics Q28-AOC-7M-FR-BO InfiniBand Fibre Optic Cable 7m OM3 QSFP28
294.99 €

BlueOptics Q28-AOC-7M-FR-BO InfiniBand Fibre Optic Cable 7m OM3 QSFP28

InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 1
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 2
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 3
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 4
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 5
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 1
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 2
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 3
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 4
InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO Photo 5
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BlueOptics Q28-AOC-7M-FR-BO InfiniBand Fibre Optic Cable 7m OM3 QSFP28

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Short description

The BlueOptics Q28-AOC-7M-FR-BO is a 7m InfiniBand fibre optic cable designed for high-speed data transfer. It features OM3 fibre type and QSFP28 connectors, ensuring efficient connectivity for data centers and high-performance computing environments.
Available for order: 31 pcs.
Warranty: 2 Years
SKU: 5040625
Manufacturer: BlueOptics
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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
05.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
10.08.2026 {{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
10.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
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Product information

Description

The BlueOptics Q28-AOC-7M-FR-BO InfiniBand Fibre Optic Cable 7m OM3 QSFP28 is an active optical cable (AOC) designed for short-range, high-speed interconnects in data centers and high-performance computing environments. This 7 metre QSFP28-to-QSFP28 cable uses OM3 multimode fibre and integrated optical/electrical conversion to support 100GBASE-SR4 Ethernet and InfiniBand link modes while offering reduced weight and greater flexibility compared with direct-attach twinax solutions. The cable features flame-resistant LSZH sheathing for low smoke and halogen-free behaviour and is manufactured to SFF/MSA and relevant IEEE specifications for compatibility with equipment supporting QSFP28 interfaces.

Advantages

The BlueOptics AOC provides optical signal transmission with built-in I/O and O/E converters in each QSFP28 connector, enabling reliable 100 Gbps links without external transceivers. Its active optical design yields a smaller bend radius, lower weight and greater flexibility compared with DAC cables, simplifying routing inside racks and between adjacent racks. The LSZH jacket reduces fire-related emissions, and factory testing ensures each cable is delivered new and verified for functionality and interoperability.

Suitable for

  • High-performance computing clusters and InfiniBand interconnects
  • 100GBASE-SR4 Ethernet links within and between server racks
  • Top-of-rack and adjacent-rack network connections requiring QSFP28 ports
  • Environments where reduced cable weight and tighter bend radius are needed

Key specifications

  • Form factor: QSFP28 to QSFP28 active optical cable
  • Length: 7 metres
  • Fibre type: OM3 multimode
  • Transmission: Designed for 100 Gbps (100GBASE-SR4 / InfiniBand high-speed links)
  • Sheath: LSZH (low smoke, zero halogen), flame resistant
  • Connector features: Built-in optical/electrical conversion (hot-pluggable)
  • Compliance: Manufactured to SFF/MSA and common industry specifications for QSFP28 interoperability

How to use

Connect one QSFP28 connector to the QSFP28 port of the source device and the other QSFP28 connector to the destination device. Ensure both ports support the intended 100G or InfiniBand link mode before hot-plugging. Route the cable with attention to the recommended bend radius to preserve optical performance and avoid sharp bends. Because the cable is active and hot-pluggable, no additional transceivers are required; the integrated converters handle the optical-electrical conversion automatically when both ends are connected and the link is negotiated.

Usage recommendations

Use this AOC for short-range interconnects inside racks or between adjacent racks where 100G capacity is required. Avoid exceeding the specified bend radius, protect connectors from contamination when not in use, and confirm compatibility with QSFP28 ports on your devices. For runs beyond typical rack-to-rack distances consider alternative multimode OM4/OM5 or single-mode solutions as appropriate.

All features
Cable length:
7 m
Product colour:
Aqua colour
Connector 1:
QSFP28
Connector 2:
QSFP28
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
InfiniBand protocol:
Yes

Description

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Customer reviews

Customer questions

FAQ

How much does the InfiniBand Fibre Optic Cable BlueOptics Q28-AOC-7M-FR-BO cost, and is it available for purchase?

The price is 294.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 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 05.08.2026 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.