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Empty image Network Cable HPE Aruba R0M47A SFP56 SFP56 50GBASE-CR 3m Blue
124.49 €

Network Cable HPE Aruba R0M47A SFP56 SFP56 50GBASE-CR 3m Blue

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Network Cable HPE Aruba R0M47A SFP56 SFP56 50GBASE-CR 3m Blue

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Network Cable HPE Aruba R0M47A SFP56 SFP56 50GBASE-CR 3m Blue

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Short description

The HPE Aruba R0M47A BlueLAN© 50GBASE-CR passive SFP56 to SFP56 Direct Attach Cable is designed for high-speed data transmission. With a length of 3 meters, it provides a reliable connection for data centers and enterprise networks. This cable supports 50GBASE-CR standards, ensuring optimal performance and low latency. Its passive design allows for easy installation and flexibility in network setups, making it an ideal choice for modern networking needs.
Available for order: 35 pcs.
Warranty: 2 Years
SKU: 10779606
Manufacturer: BlueOptics
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Pick-up points

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
27.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.08 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
30.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The HPE Aruba R0M47A SFP56 50GBASE-CR 3m Blue is a passive direct attach cable (DAC) designed for short-reach, high-bandwidth connections between SFP56 ports. With a 3 meter length and compliance with 50GBASE-CR electrical signalling, this BlueOptics-branded cable provides a fixed, low-latency link suitable for switches, routers and servers that accept SFP56 to SFP56 direct attach assemblies. Its blue jacket makes identification in patching environments straightforward while the passive design requires no external power or active transceiver modules.

Advantages

This 3m SFP56 to SFP56 cable delivers 50 Gbit/s aggregated bandwidth with low latency and reduced power consumption compared with active optical or powered transceiver solutions. The passive construction simplifies installation and reduces the number of components to manage. The color-coded jacket aids in cable management and quick identification in dense racks. Compatibility with SFP56 ports provides a compact connection option for modern 50G network equipment.

Suitable for

  • High-density switch-to-switch connections in data centers
  • Server-to-switch links requiring 50G throughput
  • Top-of-rack or middle-of-row short-reach interconnects
  • Environments where low latency and minimal power draw are important

Key specifications

  • Form factor: SFP56 to SFP56 direct attach cable
  • Data rate: 50 Gbit/s per cable
  • Standard: 50GBASE-CR electrical interface
  • Length: 3 meters
  • Design: Passive direct attach (no external power)
  • Jacket color: Blue

How to use

Connect one SFP56 connector to the SFP56 port on the first device and the other connector to the SFP56 port on the second device. Ensure both devices are powered off or ports are administratively disabled during insertion or removal to prevent port damage where recommended by the hardware vendor. After physical installation, enable the ports in the network equipment management interface and verify link status and negotiated speed. No additional configuration or external transceivers are required for basic link establishment.

Usage recommendations

Use this passive SFP56 cable for short-reach links up to 3 meters in rack or cabinet environments. Avoid tight bends or sharp kinks in the cable; follow vendor minimum bend radius guidelines when routing. Verify compatibility with your specific switch or server model and check port firmware or compatibility lists if required by the hardware manufacturer.

Description

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Customer reviews

Customer questions

FAQ

How much does the Network Cable HPE Aruba R0M47A cost, and is it available for purchase?

The price is 124.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 35 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 27.07.2026 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.
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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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