{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product BlueOptics CBL-QSFP+AOC-20M-BO InfiniBand fibre optic cable 20m Male/Male
285.49 €

BlueOptics CBL-QSFP+AOC-20M-BO InfiniBand fibre optic cable 20m Male/Male

BlueOptics CBL-QSFP+AOC-20M-BO Photo 1
BlueOptics CBL-QSFP+AOC-20M-BO Photo 2
BlueOptics CBL-QSFP+AOC-20M-BO Photo 3
BlueOptics CBL-QSFP+AOC-20M-BO Photo 4
BlueOptics CBL-QSFP+AOC-20M-BO Photo 5
BlueOptics CBL-QSFP+AOC-20M-BO Photo 1
BlueOptics CBL-QSFP+AOC-20M-BO Photo 2
BlueOptics CBL-QSFP+AOC-20M-BO Photo 3
BlueOptics CBL-QSFP+AOC-20M-BO Photo 4
BlueOptics CBL-QSFP+AOC-20M-BO Photo 5
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

BlueOptics CBL-QSFP+AOC-20M-BO InfiniBand fibre optic cable 20m Male/Male

{{email}}
You keep track of price changes

BlueOptics CBL-QSFP+AOC-20M-BO InfiniBand fibre optic cable 20m Male/Male

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The BlueOptics CBL-QSFP+AOC-20M-BO is a 20m InfiniBand fibre optic cable with QSFP connectors. Designed for high-speed data transmission, it features male/male connectors for easy connectivity. Ideal for data centers and networking applications, this cable ensures reliable performance and minimal signal loss.
Available for order: 9 pcs.
Warranty: 2 Years
SKU: 5039288
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

{{selectedOffer.parcelStationDeliveryString}}

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: 0.17 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 €
payment
Payment Methods:
Bank transfer
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The BlueOptics CBL-QSFP+AOC-20M-BO InfiniBand fibre optic cable 20m Male/Male is a 20-metre active optical cable (AOC) with QSFP-to-QSFP connectors designed for high-speed interconnects. It implements a QSFP form factor with integrated transmitter and receiver modules on each end to transmit optical signals over multimode fibre, supporting up to 40 Gbit/s per lane aggregate throughput suitable for InfiniBand and 40GBASE-SR4 applications. The cable is intended for rack-to-rack and intra-rack connections in data centres and professional networking environments where low latency and reliable optical transmission are required.

Advantages

This cable provides a pre-terminated optical connection that reduces installation time and eliminates the need for separate transceivers and fibre patching for short to medium length links. Integrated transceivers on both ends ensure signal conditioning and compatibility with QSFP ports that follow common MSA specifications. The 20-metre length covers typical inter-rack distances while maintaining low insertion loss and consistent signal quality for high-bandwidth applications.

Suitable for

  • High-speed server-to-switch and switch-to-switch connections in data centres
  • InfiniBand fabric links and 40G Ethernet (40GBASE-SR4) interconnects
  • Storage area network (SAN) uplinks and high-throughput storage systems
  • Short- to medium-distance optical connections within racks and between adjacent racks

Key specifications

  • Connector type: QSFP to QSFP, male-to-male
  • Cable type: Active Optical Cable (AOC) with integrated transmitter and receiver modules
  • Supported protocols: InfiniBand and 40G Ethernet (40GBASE-SR4), Fibre Channel over Ethernet compatible
  • Maximum aggregate data rate: up to 40 Gbit/s for supported protocol configurations
  • Fibre type: multimode fibre suitable for SR4 short-range transmission
  • Length: 20 metres
  • Form factor: QSFP MSA-compliant interface

How to use

Connect the QSFP connector on one end of the cable to the corresponding QSFP port on your switch, router or host adapter, and plug the other QSFP connector into the remote QSFP port. Ensure that both ports support the same protocol and link speed (for example, 40GBASE-SR4 or compatible InfiniBand mode). Verify link status through your device management interface and check for proper negotiation of speed and lane configuration. No separate transceivers or fibre patch cords are required; the AOC provides a factory-terminated optical link.

Usage recommendations

Use this 20 m QSFP AOC for short- to medium-range high-bandwidth links in controlled data centre environments. Route the cable to avoid sharp bends and maintain minimum bend radius specified by the manufacturer to prevent optical attenuation. Confirm port compatibility and firmware settings on networking equipment before installation to ensure proper link operation. For environments requiring diagnostic monitoring or single-ended transceivers, consider active transceiver modules and structured patching instead of a direct AOC.

All features
Weight:
0.17 kg
Package weight:
200 g
Cable length:
20 m
Data transfer rate:
40 Gbit/s
Product colour:
Orange
Connector 1:
QSFP
Connector 2:
QSFP
Warranty period:
5 year(s)
Compliance certificates:
RoHS, CE
InfiniBand protocol:
Yes

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the BlueOptics CBL-QSFP+AOC-20M-BO cost, and is it available for purchase?

The price is 285.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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.

Where can I download the instructions for BlueOptics CBL-QSFP+AOC-20M-BO?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
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.