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header-product QSFP Transceiver Module BlueOptics QSFP-LR4-BI-BO Fiber Optic 10km
309.99 €

QSFP Transceiver Module BlueOptics QSFP-LR4-BI-BO Fiber Optic 10km

QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 1
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 2
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 3
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 4
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 5
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 6
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 1
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 2
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 3
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 4
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 5
QSFP Transceiver BlueOptics QSFP-LR4-BI-BO Photo 6
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QSFP Transceiver Module BlueOptics QSFP-LR4-BI-BO Fiber Optic 10km

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Short description

The BlueOptics QSFP-LR4-BI-BO is a fiber optic transceiver module designed for high-speed data transmission over long distances up to 10,000 meters. It features a QSFP interface and is made of durable aluminum, weighing only 20 grams. This module is ideal for data centers and enterprise networks requiring reliable and efficient connectivity.
Available for order: 341 pcs.
Warranty: 2 Years
SKU: 5038459
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: 0.02 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 QSFP-LR4-BI-BO is a QSFP fiber optic transceiver module designed for 40G optical links over single-mode fiber with a reach of up to 10,000 meters. Constructed in an aluminium housing and weighing approximately 20 grams, this module implements the 40GBASE-LR4 specification with LC duplex connectivity and supports CWDM-based transmit and receive channels. It is intended for data center and enterprise deployments that require long-reach, high-throughput optical connectivity and is compatible with hardware platforms that follow MSA QSFP guidelines.

Advantages

The transceiver provides 40 Gbps aggregated throughput using four CWDM lanes and supports long-distance transmission up to 10 km over single-mode fiber. Its aluminium enclosure offers physical durability while keeping weight low, and the module is built to MSA-compatible form factors to ensure interoperability with compliant switches, routers and storage equipment. Integrated digital diagnostic monitoring (DDM/DOM, SFF-8472 compliant) enables remote measurement of supply voltage, laser bias current, optical transmit/receive power and temperature to assist in maintenance and troubleshooting.

Suitable for

  • Long-reach 40 Gigabit Ethernet links between data center sites
  • Interconnects for enterprise core switches, routers and aggregation devices
  • High-speed storage and backup connections over single-mode fiber
  • Optical links in carrier or metro network segments requiring LC duplex connectors

Key specifications

  • Interface type: QSFP (Quad Small Form-factor Pluggable)
  • Data rate: 40 Gbps aggregate (4 x 10 Gbps lanes)
  • Optical standard: 40GBASE-LR4 (CWDM lanes over single-mode fiber)
  • Connector: LC duplex
  • Maximum transmission distance: up to 10,000 meters (single-mode fiber)
  • Housing material and colour: aluminium / aluminium-coloured
  • Weight: approximately 0.02 kg
  • Digital diagnostics: DDM/DOM support (SFF-8472)

How to use

Insert the QSFP-LR4-BI-BO module into a compatible QSFP port on a switch, router or other optical transceiver host while the device is powered down or according to the host vendor’s hot-plug guidance. Connect LC duplex single-mode fiber patch cables to the module’s LC connector, ensuring correct transmit/receive orientation. Confirm that the host device recognizes the module and that link parameters (40G mode, DDM support) are enabled as required. Use the host management interface or monitoring tools to read DDM values for ongoing diagnostics.

Usage recommendations

To ensure optimal performance and compliance, use single-mode fiber and quality LC duplex patch cords, verify host platform compatibility with MSA-compliant QSFP-LR4 modules, and enable DDM monitoring if supported by your hardware. Keep connectors clean and follow standard fiber handling practices to maintain signal quality and the rated 10 km reach.

Specifications

Interface type:
QSFP
Weight:
0.02 kg
Product colour:
Aluminium
All features

Performance

Interface type:
QSFP
Ethernet interface type:
40 Gigabit Ethernet
Fiber ethernet cabling technology:
40GBASE
Ethernet LAN:
Yes
Maximum transfer distance:
10000 m
Coarse Wavelength Division Multiplexing (CWDM):
Yes

Network

SFP transceiver type:
Fiber optic

Weight & dimensions

Weight:
0.02 kg

Packaging content

Quantity per pack:
1 pc(s)

Packaging data

Package weight:
30 g

Operational conditions

Operating temperature (T-T):
0 - 70

Features

Product colour:
Aluminium

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the QSFP Transceiver BlueOptics QSFP-LR4-BI-BO cost, and is it available for purchase?

The price is 309.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 341 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.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, 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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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.