# Fiber optic transceiver module BlueOptics UQSP-40G/S1/SW-BO 40000 Mbit/s QSFP

**URL:** https://aio.lv/en/product--blueoptics-uqsp-40gs1sw-bo--5262668
**Data updated:** 2026-03-07 15:14 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** UQSP-40G/S1/SW-BO
**EAN:** 4063232274089
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 309.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 256.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-uqsp-40gs1sw-bo--5262668

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics UQSP-40G/S1/SW-BO is a QSFP fiber optic transceiver module designed for high-speed data transfer at 40000 Mbit/s. It features a metal housing for durability and operates at an input voltage of 3.3 V. Ideal for network applications requiring reliable and fast connectivity.

## Long description

The BlueOptics UQSP-40G/S1/SW-BO QSFP fiber optic transceiver module supports 40 Gbit/s data transmission and is intended for single‑mode fiber links. Housed in a metal enclosure and designed to meet MSA QSFP form‑factor standards, it provides LC duplex connectivity and operates from a 3.3 V input. The module implements 40GBASE‑LR4 optical transmission with CWDM on transmitter and receiver channels, enabling high‑speed links over extended distances and compatibility with devices that support the corresponding 40GBASE‑LR4 QSFP specification.
Advantages
The module offers a compact QSFP interface with a silver metal housing for mechanical robustness and electromagnetic shielding. It provides support for high data rates up to 40000 Mbit/s and digital diagnostic monitoring (DDM/DOM) for real‑time reporting of supply voltage, laser bias current, optical transmit and receive power and temperature when supported by host hardware. Manufactured according to MSA guidelines and using proven optical and electronic components, the transceiver is intended for stable, long‑term operation in professional network environments.
Suitable for
40G Ethernet links in data centers and aggregation layers
Fibre Channel over Ethernet and high‑speed storage interconnects
Long‑reach single‑mode fiber connections up to several kilometers (40GBASE‑LR4 use cases)
Replacement or expansion modules for switches, routers and storage systems that accept 40G QSFP LR4 transceivers
Key specifications
Form factor: QSFP (Quad Small Form‑Factor Pluggable)
Maximum data transfer rate: 40000 Mbit/s (40 Gbit/s)
Optical standard: 40GBASE‑LR4 with CWDM channels
Fiber type: single‑mode fiber
Connector: LC duplex
Housing: metal, silver colour
Operating voltage: 3.3 V
Digital diagnostics: DDM/DOM compliant (if supported by host)
How to use
Insert the BlueOptics QSFP module into a compatible QSFP socket on a switch, router or storage device while the host device is powered down or following the vendor’s hot‑swap instructions. Connect LC duplex single‑mode fiber patch cords to the module’s transmit and receive ports, ensuring correct polarity. After installation, verify link status and negotiate the correct 40G interface mode in the host device. If the host supports digital diagnostics, monitor optical power, supply voltage and temperature through the management interface to confirm normal operating conditions.
Usage recommendations
Use single‑mode LC duplex patch cords matched to the LR4 profile and adhere to manufacturer guidelines for fiber polarity and cleaning. Confirm host compatibility with 40GBASE‑LR4 QSFP modules and enable DDM/DOM in the management system when available to assist remote monitoring and troubleshooting.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Maximum data transfer rate | 40000 Mbit/s |
| Fiber ethernet cabling technology | 40GBASE |
| Duplex system | Full |
| Fiber optic connector | QSFP |
| Maximum transfer distance | 10000 m |
| SFP transceiver standard | LR4 |
| Coarse Wavelength Division Multiplexing (CWDM) | Yes |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | 0 - 90 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |

### Power

| Feature | Value |
|---|---|
| Input voltage | 3.3 |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Housing material | Metal |

## FAQ

### How much does the Fiber optic transceiver BlueOptics UQSP-40G/S1/SW-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 27.07.2026 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. More information about warranty service: https://aio.lv/en/warranty

### 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, 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.

## Image

https://aio.lv/img/cache/product/5262668/54615002_large.webp