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header-product Fiber optic transceiver module BlueOptics SM40G-LR 40000 Mbit/s QSFP
309.99 €

Fiber optic transceiver module BlueOptics SM40G-LR 40000 Mbit/s QSFP

Fiber optic transceiver BlueOptics SM40G-LR Photo 1
Fiber optic transceiver BlueOptics SM40G-LR Photo 2
Fiber optic transceiver BlueOptics SM40G-LR Photo 3
Fiber optic transceiver BlueOptics SM40G-LR Photo 4
Fiber optic transceiver BlueOptics SM40G-LR Photo 5
Fiber optic transceiver BlueOptics SM40G-LR Photo 6
Fiber optic transceiver BlueOptics SM40G-LR Photo 1
Fiber optic transceiver BlueOptics SM40G-LR Photo 2
Fiber optic transceiver BlueOptics SM40G-LR Photo 3
Fiber optic transceiver BlueOptics SM40G-LR Photo 4
Fiber optic transceiver BlueOptics SM40G-LR Photo 5
Fiber optic transceiver BlueOptics SM40G-LR Photo 6
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Short description

The BlueOptics SM40G-LR is a fiber optic transceiver module with a maximum data transfer rate of 40000 Mbit/s. It features a QSFP interface and comes in a silver color. Weighing only 20 g, it is designed for high-speed data transmission over fiber optic networks, making it ideal for data centers and enterprise applications.
Available for order: 337 pcs.
Warranty: 2 Years
SKU: 4471579
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
05.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
10.08.2026 {{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
10.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics SM40G-LR fiber optic transceiver module supports data transfer up to 40000 Mbit/s and uses a QSFP interface for high-density, high-throughput network installations. Housed in a compact silver module and weighing approximately 20 g, it is intended for single-mode fiber links where long-reach optical connectivity is required. The transceiver fits standard QSFP ports and is suitable for integration into switches, routers and servers to extend fiber connectivity in data centers and enterprise networks.

Advantages

The BlueOptics SM40G-LR offers a high maximum data rate of 40 Gbit/s in a QSFP form factor, enabling four-lane optical links in a single module. Its compact, lightweight silver housing simplifies installation in dense rack environments and helps maintain airflow. Designed for single-mode fiber, the module supports long-reach connections and reliable optical performance for backbone and aggregation links. The QSFP interface ensures compatibility with equipment that accepts QSFP transceivers and supports hot-pluggable installation.

Suitable for

  • Data center uplinks and aggregation links
  • High-performance computing clusters
  • Enterprise campus backbone connections
  • Fiber upgrades for switches, routers and servers with QSFP ports

Key specifications

  • Interface type: QSFP
  • Maximum data transfer rate: 40000 Mbit/s (40 Gbit/s)
  • Form factor: QSFP transceiver module
  • Optical reach: designed for single-mode long-reach fiber links
  • Colour: Silver
  • Weight: approx. 0.02 kg

How to use

Install the BlueOptics SM40G-LR into a compatible QSFP port on a switch, router or server following standard hot-pluggable transceiver procedures. Ensure the system is powered according to the host device instructions before insertion or removal and observe electrostatic discharge precautions. Connect appropriate single-mode fiber cabling and verify link status and operational parameters via the host device management interface. Configure device interfaces and any required VLANs or link aggregation settings as per network design.

Usage recommendations

Use single-mode fiber with connectors and patch panels rated for long-reach links. Verify compatibility with the host equipment's QSFP specifications and firmware; check optical power budgets and link budget calculations when planning distances. Handle the transceiver by its housing, keep optical ports protected with dust caps when not connected, and store modules in a dry, static-free environment.

Specifications

Interface type:
QSFP
Maximum data transfer rate:
40000 Mbit/s
Weight:
0.02 kg
Product colour:
Silver
All features

Performance

Interface type:
QSFP
Maximum data transfer rate:
40000 Mbit/s
Fiber ethernet cabling technology:
40GBASE
Fiber optic connector:
LC
Digital Diagnostics Monitoring (DDM):
Yes
Single-mode fiber (SMF) supported:
Yes
SFP transceiver standard:
LR4
Coarse Wavelength Division Multiplexing (CWDM):
Yes

Network

SFP transceiver type:
Fiber optic

Operational conditions

Maximum operating temperature:
70 °C
Minimum operating temperature:
0 °C

Weight & dimensions

Weight:
0.02 kg

Packaging content

Quantity per pack:
1 pc(s)

Packaging data

Package weight:
30 g

Features

Product colour:
Silver

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Fiber optic transceiver BlueOptics SM40G-LR 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 — 337 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 05.08.2026 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.

How can I tell if this product suits my needs?

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