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header-product Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL SFP56 InfiniBand 1m Black
85.99 €

Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL SFP56 InfiniBand 1m Black

Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 1
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 2
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 3
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 4
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 5
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 1
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 2
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 3
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 4
Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL Photo 5
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Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL SFP56 InfiniBand 1m Black

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Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL SFP56 InfiniBand 1m Black

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Short description

The BlueOptics FN-CABLE-SFP56-DAC-L1-BL is a 1 meter long InfiniBand/fibre optic cable featuring SFP56 connectors on both ends. This high-quality cable ensures reliable data transmission with minimal latency, making it ideal for high-performance computing environments. Its durable black design provides both functionality and aesthetic appeal, while the 1m length offers flexibility in various setups.
Available for order: 66 pcs.
Warranty: 2 Years
SKU: 10967582
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
28.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
31.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
31.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics FN-CABLE-SFP56-DAC-L1-BL is a 1 meter passive Direct Attach Cable (DAC) with SFP56 connectors on both ends, designed for short-range high-speed InfiniBand and 50GBase-CR connectivity. The cable uses twinax copper construction to transmit electrical signals with low latency and low power consumption, and it is finished in a black jacket for a professional rack appearance. With a compact 1 m length and SFP56 terminations, it is suitable for connections inside racks and between adjacent racks where a short, reliable 50 Gbps-capable link is required.

Advantages

This passive SFP56 DAC provides a cost-effective, low-latency solution for short-distance high-speed links. Its SFP56 connectors on both ends ensure compatibility with equipment supporting SFP56 modules and 50GBase-CR electrical interfaces. The 1 m length reduces excess cable slack in dense rack environments, and the twinax copper design offers low power usage and simple, maintenance-friendly construction. The black outer jacket provides a durable exterior while keeping a discreet appearance in professional installations.

Suitable for

  • Short-range rack-to-rack or intra-rack connections in data centers
  • High-performance computing clusters and InfiniBand links
  • Switch-to-switch, switch-to-server, or switch-to-storage direct connections
  • Environments requiring low latency and low power passive cabling

Key specifications

  • Cable length: 1 m
  • Connectors: SFP56 on both ends
  • Transmission type: passive twinax copper DAC suitable for 50G electrical links
  • Typical use: short-range InfiniBand / 50GBase-CR connections
  • Colour: Black
  • Weight: 0.08 kg

How to use

Ensure both endpoints support passive SFP56 Direct Attach Cables and the 50GBase-CR electrical standard or the relevant InfiniBand interface. Power down or follow hot-plug guidance for your hardware as recommended by the device manufacturer, then insert the SFP56 connectors firmly into the SFP56 ports until they latch. Route the 1 m cable to avoid sharp bends and mechanical strain; secure it inside the rack to prevent movement. Verify link status via the connected devices and confirm negotiated speed and link integrity in device management interfaces.

Usage recommendations

Use this 1 m passive SFP56 DAC for short, fixed-length connections where low latency and minimal power consumption are priorities. Avoid exceeding recommended bend radius and ensure the connected hardware supports passive twinax DACs. For longer distances or different link types, select an appropriate active cable or fiber solution.

Specifications

Cable length:
1 m
Connector 1:
SFP56
Connector 2:
SFP56
Weight:
0.08 kg
Product colour:
Black
All features
Insertion loss:
0.2 dB
InfiniBand protocol:
Yes

Features

Cable length:
1 m
Connector 1:
SFP56
Connector 2:
SFP56
Product colour:
Black
AWG wire size:
30
Connector 1 gender:
Male
Connector 2 gender:
Male

Weight & dimensions

Weight:
0.08 kg

Operational conditions

Operating temperature (T-T):
0 - 70

Packaging data

Package weight:
90 g

Logistics data

Warranty period:
5 year(s)

Certificates

Compliance certificates:
RoHS

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Network Cable BlueOptics FN-CABLE-SFP56-DAC-L1-BL cost, and is it available for purchase?

The price is 85.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 66 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 28.07.2026 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.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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.