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header-product InfiniBand/fibre optic cable BlueOptics 740-031838-BL 5 m SFP+ Male/Male
75.99 €

InfiniBand/fibre optic cable BlueOptics 740-031838-BL 5 m SFP+ Male/Male

InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 1
InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 2
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InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 4
InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 5
InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 1
InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 2
InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 3
InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 4
InfiniBand/fibre optic cable BlueOptics 740-031838-BL Photo 5
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InfiniBand/fibre optic cable BlueOptics 740-031838-BL 5 m SFP+ Male/Male

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Short description

The BlueOptics 740-031838-BL is a 5 m InfiniBand/fibre optic cable featuring SFP+ connectors on both ends. Designed for high-speed data transmission, it ensures reliable connectivity for networking applications. The male/male configuration allows for easy integration with compatible devices, making it ideal for data centers and enterprise environments.
Available for order: 400 pcs.
Warranty: 2 Years
SKU: 5038214
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
29.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
03.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.18 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
03.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics 740-031838-BL is a 5 m InfiniBand/fibre optic cable with SFP+ male connectors on both ends. Engineered for short-reach high-speed links, this cable supports 10G data transmission and is intended for direct connections between SFP+ ports in racks and adjacent rack systems. The cable is suitable for environments that require low-latency, reliable links such as data centres, storage networks and enterprise switching environments.

Advantages

This SFP+ cable offers a passive direct-attach solution that delivers a low-power, low-latency connection for up to 10 Gbit/s over a 5 m distance. Constructed to meet common MSA standards and using quality components, the cable provides stable physical connectivity and broad compatibility with devices that accept SFP+ direct attach cables. The male-to-male SFP+ configuration enables simple plug-and-play integration with compatible switches, routers and storage hardware without additional transceivers.

Suitable for

  • Short-reach 10G connections between switches in the same rack or adjacent racks
  • Server-to-switch or storage-to-switch links in data centre racks
  • Fibre Channel, Ethernet and InfiniBand applications at up to 10 Gbit/s where SFP+ direct attach is supported

Key specifications

  • Connector type: SFP+ male to SFP+ male
  • Length: 5 metres
  • Supported data rate: up to 10 Gbit/s
  • Cable type: passive direct attach (twinax copper for short-range electrical transfer)
  • Compliance: MSA-compliant SFP+ form factor and electrical signalling for direct attach use

How to use

Install the cable by inserting each SFP+ connector into the corresponding SFP+ port on your devices until the latch clicks. Ensure both devices support passive SFP+ direct attach cables and the same transmission protocol (Ethernet, FCoE, Fibre Channel or InfiniBand at the intended speed). Route the cable within the rack or between adjacent racks avoiding sharp bends and mechanical strain. No additional configuration is required on most systems, but verify link status and speed in the device management interface after connecting.

Usage recommendations

For reliable operation, keep cable bend radius within manufacturer limits, avoid excessive stress on the SFP+ connectors, and use the cable for short-range connections up to 5 m as intended. Confirm hardware compatibility with passive DAC cables in the device documentation and test new links during maintenance windows to verify performance and firmware interoperability.

All features
Weight:
0.18 kg
Package weight:
190 g
Cable length:
5 m
Data transfer rate:
10 Gbit/s
Product colour:
Black
Connector 1:
SFP+
Connector 2:
SFP+
InfiniBand protocol:
Yes

Description

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Customer reviews

Customer questions

FAQ

How much does the InfiniBand/fibre optic cable BlueOptics 740-031838-BL cost, and is it available for purchase?

The price is 75.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 400 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 29.07.2026 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.
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.