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header-product BlueOptics InfiniBand/fibre optic cable 3 m QSFP 4x SFP+ Black
124.49 €

BlueOptics InfiniBand/fibre optic cable 3 m QSFP 4x SFP+ Black

InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 1
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InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 8
InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 9
InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 1
InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 2
InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 3
InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 4
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InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 8
InfiniBand/fibre optic cable BlueOptics 02310MUL-BL Photo 9
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BlueOptics InfiniBand/fibre optic cable 3 m QSFP 4x SFP+ Black

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Short description

The BlueOptics 02310MUL-BL is a 3 m InfiniBand/fibre optic cable featuring a QSFP connector and 4x SFP+ connectors. It is designed for high-speed data transmission and reliable connectivity in data centers and networking environments.
Available for order: 9 pcs.
Warranty: 2 Years
SKU: 4477698
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
03.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
06.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.25 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
06.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics InfiniBand/fibre optic cable 3 m QSFP 4x SFP+ Black is a 3-metre direct-attach cable (DAC) with a QSFP connector on one end and four SFP+ connectors on the other. Designed for short-distance, high-speed interconnects in racks and between adjacent racks, this passive 40GBase-CR4 / 4x10GBASE-CR twinax cable supports InfiniBand, Ethernet, FCoE and Fibre Channel applications up to 40 Gbit/s over the 3 m length. The cable follows MSA guidelines and is intended for use in hardware platforms that support QSFP to 4xSFP+ passive DAC connections.

Advantages

This BlueOptics 3 m QSFP to 4xSFP+ cable offers a low-latency, low-power connection suitable for dense rack environments. As a passive twinax DAC it does not require additional power for transceivers and provides a cost-effective option for short-range links. The construction uses quality components and adheres to industry MSA standards to ensure compatibility with major switches, routers and storage systems that accept QSFP-to-SFP+ passive connections.

Suitable for

  • High-speed links between switches and top-of-rack devices in data centers
  • Server-to-switch and switch-to-switch connections over short distances (up to 3 m)
  • Applications using 40GBase-CR4 or aggregated 4×10GBase-CR lanes
  • InfiniBand, Ethernet, Fibre Channel and FCoE traffic in supported hardware

Key specifications

  • Cable type: passive twinax direct-attach cable (DAC)
  • Length: 3 metres
  • Connector configuration: QSFP (one end) to 4 × SFP+ (other end)
  • Data rate: supports aggregated 40 Gbit/s (4 × 10 Gbit/s lanes)
  • Wire gauge: 30 AWG twinax conductors
  • Use case: short-reach, rack-to-rack and intra-rack interconnects

How to use

Install the cable by inserting the QSFP plug into a compatible QSFP port and the SFP+ plugs into the corresponding SFP+ ports on connected devices. Ensure both devices support passive QSFP-to-4xSFP+ DACs and that ports are powered off or follow hot-plug recommendations of the hardware vendor during installation. Verify link status after connection and consult device documentation for lane mapping or port trunking configuration when using aggregated 4×10G lanes.

Usage recommendations

For reliable operation, route the cable to avoid tight bends and compressive forces; maintain minimum bend radius as specified by the rack or cable manufacturer. Use this 3 m passive DAC for short-distance, high-throughput interconnects where low latency and low power draw are priorities. Confirm compatibility with target hardware and firmware versions prior to deployment; request a test sample when compatibility needs to be validated in complex environments.

All features
Operating temperature (T-T):
0 - 70
Cable length:
3 m
Product colour:
Black
Connector 1:
QSFP
Connector 2:
4x SFP+
Connector 1 gender:
Male
Connector 2 gender:
Male
Quantity per pack:
1 pc(s)
InfiniBand protocol:
Yes

Description

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Customer reviews

Customer questions

FAQ

How much does the InfiniBand/fibre optic cable BlueOptics 02310MUL-BL 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 — 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 03.08.2026 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.
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.