# QSFP Transceiver Module BlueOptics QSFP-40G-LR4-PT-BO 40 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-qsfp-40g-lr4-pt-bo--4466328
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-40G-LR4-PT-BO
**EAN:** 4063232067803
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 309.99 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 256.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-40g-lr4-pt-bo--4466328

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.08.2026 | free |
| Pickup points | 20.08.2026 | 1.79 EUR |
| Courier delivery to door | 20.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSFP-40G-LR4-PT-BO is a fiber optic transceiver module designed for high-speed data transfer with a maximum rate of 40 Mbit/s. It features a QSFP interface, metal housing, and operates at an input voltage of 3.3 V. With a mean time between failures (MTBF) of 1,000,000 hours, it ensures reliability for network applications. Weighing only 20 g, it is compact and efficient for various networking needs.

## Long description

The BlueOptics QSFP-40G-LR4-PT-BO is a QSFP form-factor fiber optic transceiver module designed to support high-speed optical links with a maximum data transfer rate of 40 Mbit/s. The module is housed in metal, uses a QSFP interface and operates from a 3.3 V input. With a compact weight of approximately 20 g and a specified mean time between failures (MTBF) of 1,000,000 hours, the transceiver is intended for reliable deployment in network environments that require single-mode fiber connections and LC duplex optical interfaces.
Advantages
The module provides a QSFP-compatible interface in a compact metal enclosure, offering a lightweight option for adding optical uplinks or interconnects to compatible network equipment. Its specified MTBF indicates long operational life, while the standard 3.3 V supply and QSFP mechanical/electrical form factor support interoperability with systems that accept QSFP transceivers. The small physical size and low weight simplify installation in dense networking racks or modular switch and router ports.
Suitable for
Adding optical uplinks to QSFP-compatible switches and routers
High-speed connections between network devices over single-mode fiber
Network equipment requiring compact, metal-housed transceiver modules
Environments where long operational lifetime and reliability are required
Key specifications
Interface type: QSFP
Maximum data transfer rate: 40 Mbit/s
Housing material: metal
Input voltage: 3.3 V
Weight: 0.02 kg
Mean time between failures (MTBF): 1,000,000 hours
How to use
Install the transceiver into a QSFP-compatible port on network equipment while the device is powered down or following the vendor’s hot-plug procedures. Connect single-mode fiber using an LC duplex patch cable, ensuring correct transmit/receive alignment. Verify that the host device recognizes the QSFP module and that the link is negotiated at the required rate. Follow equipment manufacturer guidance for enabling Digital Diagnostics Monitoring (if supported) and for firmware or software settings required to operate QSFP modules.
Usage recommendations
Ensure compatibility with the host hardware and confirm that the receiving equipment supports the transceiver’s data rate and QSFP interface. Use high-quality single-mode LC duplex patch cords and maintain proper fiber handling to preserve link performance. Observe electrostatic discharge precautions when handling the module and follow manufacturer guidelines for insertion and removal to avoid damage to the transceiver or host port.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Maximum data transfer rate | 40 Mbit/s |
| Networking standards | IEEE 802.3ba |
| Ethernet interface type | 40 Gigabit Ethernet |
| Fiber ethernet cabling technology | 40GBASE |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 10000 m |
| Fiber cable diameters supported (core/cladding) | 9/125 |
| Single-mode fiber (SMF) supported | Yes |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Power

| Feature | Value |
|---|---|
| Input voltage | 3.3 |
| Maximum voltage | 3.46 V |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Quantity per pack | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1000000 h |
| Housing material | Metal |

## FAQ

### How much does the QSFP Transceiver BlueOptics QSFP-40G-LR4-PT-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 — 333 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 17.08.2026 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. 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, weight, 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.

### Where can I download the instructions for QSFP Transceiver BlueOptics QSFP-40G-LR4-PT-BO?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4466328/64292892_large.webp