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header-product BlueOptics FN-TRAN-QSFP+SR network transceiver module 40000 Mbit/s 850 nm
93.49 €

BlueOptics FN-TRAN-QSFP+SR network transceiver module 40000 Mbit/s 850 nm

BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 1
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BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 7
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 8
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 1
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 2
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 3
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 4
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 5
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 6
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 7
BlueOptics FN-TRAN-QSFP+SR network transceiver Photo 8
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BlueOptics FN-TRAN-QSFP+SR network transceiver module 40000 Mbit/s 850 nm

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Short description

The BlueOptics FN-TRAN-QSFP+SR is a fiber optic transceiver module designed for high-speed data transfer. It supports a maximum data rate of 40000 Mbit/s and operates at a wavelength of 850 nm. This QSFP type module is ideal for data centers and high-performance networking applications, providing reliable connectivity with a lightweight design of only 20 g.
Available for order: 445 pcs.
Warranty: 2 Years
SKU: 4464879
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: 0.02 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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Product information

Description

The BlueOptics FN-TRAN-QSFP+SR network transceiver module is a compact QSFP optical module designed for short-range, high-speed data links. Supporting an aggregate data rate of up to 40000 Mbit/s and using an 850 nm wavelength, this module is intended for use in data centre and enterprise networking environments where high throughput and low-latency optical connections are required. The module's silver housing and 20 g lightweight construction simplify handling and installation in compatible QSFP ports.

Advantages

This transceiver provides 40 Gbps connectivity in a single QSFP form factor, enabling dense port deployments and reduced cabling complexity. The use of an 850 nm wavelength makes it suitable for multimode fiber links over short distances, and the standardized QSFP interface ensures broad compatibility with switches, routers and network interface cards that accept QSFP modules. Its compact size and low weight ease hot-swap installation and minimize mechanical stress on chassis ports.

Suitable for

  • Short-range multimode fiber links in data centers
  • Aggregation and spine-leaf connections in high-performance networks
  • High-bandwidth server uplinks and switch-to-switch links

Key specifications

  • Interface type: QSFP
  • Maximum data transfer rate: 40000 Mbit/s (40 Gbit/s)
  • Operating wavelength: 850 nm
  • Form factor: QSFP optical transceiver
  • Weight: approximately 20 g
  • Colour: silver housing

How to use

Install the BlueOptics FN-TRAN-QSFP+SR by inserting it into a compatible QSFP port on a switch, router or network interface card until it seats securely. Connect appropriate multimode fiber patch cords to the module's optical interface following the transceiver and equipment guidelines for polarity and connector type. Ensure device firmware and port settings match the module's 40 Gbit/s operation and enable the port in the network device configuration. Handle the transceiver by its housing and use dust caps when the module is not connected.

Usage recommendations

Use this QSFP+SR transceiver with multimode fiber (MMF) cabling that meets industry standards for short-range 850 nm operation. Verify compatibility with your network equipment vendor's supported transceiver list and keep firmware and drivers updated. Store and transport the module in anti-static packaging and avoid touching optical interfaces to maintain signal quality.

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
Wavelength:
850 nm
Fiber optic connector:
MTP/MPO
Maximum transfer distance:
159 m
Digital Diagnostics Monitoring (DDM):
Yes
Rx wavelength (max):
850 nm
Tx wavelength (max):
850 nm
Multi-mode fiber (MMF) supported:
Yes
SFP transceiver standard:
SR4

Network

SFP transceiver type:
Fiber optic

Packaging data

Package weight:
30 g

Packaging content

Quantity per pack:
1 pc(s)

Weight & dimensions

Weight:
0.02 kg

Operational conditions

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

Features

Product colour:
Silver

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the BlueOptics FN-TRAN-QSFP+SR network transceiver cost, and is it available for purchase?

The price is 93.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 445 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.

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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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.