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header-product InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL 5m QSFP28 Male/Male
212.49 €

InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL 5m QSFP28 Male/Male

InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 1
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 2
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 3
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 4
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 5
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 6
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 1
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 2
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 3
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 4
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 5
InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL Photo 6
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InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL 5m QSFP28 Male/Male

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Short description

The BlueOptics CAB-Q-Q-100G-5M-BL is a 5-meter InfiniBand/fibre optic cable designed for high-speed data transmission. It features QSFP28 connectors on both ends, ensuring compatibility with various networking equipment. This cable is ideal for data centers and high-performance computing environments, providing reliable connectivity and minimal signal loss.
Available for order: 356 pcs.
Warranty: 2 Years
SKU: 4470513
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
30.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
04.08.2026 {{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
04.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics CAB-Q-Q-100G-5M-BL is a 5-meter high-speed connectivity cable with QSFP28 connectors on both ends, designed for InfiniBand and short-reach fibre optic or direct-attach Twinax applications. It supports 100G data rates over a 5 m link and is intended for installation inside racks or between adjacent racks in data centers and high-performance computing environments. The cable is compatible with equipment that accepts QSFP28 to QSFP28 connections and is suitable for Ethernet, FCoE, Fibre Channel and InfiniBand protocols when used within its supported distance.

Advantages

This cable offers a reliable, low-latency link for short-distance, high-bandwidth connections and is built to industry MSA-compatible connector standards. As a direct-attach solution it provides low power consumption compared with active optical modules, simplified installation and low failure rates due to the passive design. The 5 m length balances reach and signal integrity for rack-to-rack or in-rack connections at 100G.

Suitable for

  • Connecting QSFP28 ports between switches and routers inside racks
  • High-performance computing clusters and InfiniBand fabric links
  • Storage arrays and SAN interconnects using 100G protocols
  • Short-reach data center links (rack-to-rack or within a rack)

Key specifications

  • Connector type: QSFP28 male to QSFP28 male
  • Cable length: 5 meters
  • Maximum supported data rate: 100 Gbit/s
  • Transmission media: passive direct-attach twinax / short-reach fibre optic use (protocol dependent)
  • Conforms to MSA-compatible QSFP28 mechanical and electrical form factors

How to use

Install the cable by inserting each QSFP28 connector into the corresponding QSFP28 port on your devices until the latch engages. Verify both ends are fully seated and check link status on the connected equipment. Use this cable for short-distance 100G links; it does not require external power or transceivers when used as a passive direct-attach twinax connection and relies on the host hardware to support passive cables at 100G. For optical operation, ensure connected ports and devices support the required optical modules and transceiver settings.

Usage recommendations

Avoid sharp bends and excessive strain on the cable; maintain the manufacturer’s minimum bend radius and secure the cable to prevent movement in high-traffic areas. Confirm device firmware and hardware compatibility with QSFP28 passive direct-attach cables for full functionality at 100G before deployment.

All features
Weight:
0.15 kg
Package weight:
160 g
Cable length:
5 m
Data transfer rate:
100 Gbit/s
Product colour:
Black, Silver
Connector 1:
QSFP28
Connector 2:
QSFP28
InfiniBand protocol:
Yes

Description

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Customer reviews

Customer questions

FAQ

How much does the InfiniBand/fibre optic cable BlueOptics CAB-Q-Q-100G-5M-BL cost, and is it available for purchase?

The price is 212.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 356 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 30.07.2026 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.