# QSFP Transceiver Module BlueOptics QSFP-40G-PLR4-CN-BO 40 Mbit/s 1310 nm

**URL:** https://aio.lv/en/product--blueoptics-qsfp-40g-plr4-cn-bo--5041085
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-40G-PLR4-CN-BO
**EAN:** 4063232074078
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 291.49 €
**Prices and availability valid until:** 2026-08-27 23:59
**Price without VAT (21%):** 240.90 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-40g-plr4-cn-bo--5041085

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.08.2026 | free |
| Pickup points | 28.08.2026 | 1.79 EUR |
| Courier delivery to door | 28.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSFP-40G-PLR4-CN-BO is a fiber optic transceiver module designed for high-speed data transmission. It supports a maximum data transfer rate of 40 Mbit/s and operates at a wavelength of 1310 nm. With a mean time between failures (MTBF) of 1,000,000 hours, it ensures reliability and longevity. Weighing only 40 g, it is lightweight and easy to install. Ideal for network applications requiring efficient data communication.

## Long description

The BlueOptics QSFP-40G-PLR4-CN-BO is a QSFP fiber optic transceiver module designed for high-speed single-mode optical links. It supports a maximum data transfer rate of 40 Mbit/s and operates at a nominal wavelength of 1310 nm. The module is lightweight (approximately 40 g) and complies with QSFP MSA form-factor standards, provides MPO/MTP connectivity and includes Digital Diagnostics Monitoring (DDM/DOM) for real-time monitoring of supply voltage, laser bias current, output power, received power and temperature. The transceiver is specified with a long mean time between failures (MTBF) for reliable continuous operation in network equipment that supports compatible QSFP-40G-PLR4 modules.
Advantages
The transceiver combines single-mode optical transmission at 1310 nm with QSFP electrical and mechanical compatibility, enabling 40G optical links over MPO/MTP connections. Built to MSA guidelines, it supports DDM for simplified remote diagnostics and maintenance. Its lightweight design and standardized QSFP interface make it straightforward to install in compatible switches, routers and other network devices. The module is manufactured using industry-grade components and tested for interoperability to provide stable long-term operation.
Suitable for
40G single-mode fiber uplinks between switches and routers
High-speed data center interconnects and aggregation links
Storage network and SAN backbone connections
Long-reach optical links requiring MPO/MTP interfaces
Key specifications
Interface type: QSFP form factor
Maximum data transfer rate: 40 Mbit/s
Operating wavelength: 1310 nm (Tx/Rx)
Fiber type: single-mode fiber
Connector: MPO/MTP
Monitoring: Digital Diagnostics Monitoring (DDM/DOM) compliant with SFF standards
Weight: approx. 0.04 kg
Reliability: MTBF specified at 1,000,000 hours
How to use
Handle the transceiver by its housing and avoid touching the optical interfaces. Insert the QSFP module into a compatible QSFP slot until it latches, and secure the MPO/MTP fiber connector to the module's receptacle. Ensure the host device supports QSFP-40G-PLR4 compatible modules and, if required, enable DDM/DOM in the management interface to read diagnostic values. Use appropriate single-mode patch cords and verify polarity and fiber routing on patch panels. Follow standard ESD precautions during installation and remove dust caps from connectors immediately prior to mating.
Usage recommendations
For optimal performance, use high-quality single-mode MPO/MTP patch cords and ensure both ends of the optical link use compatible QSFP-40G-PLR4 transceivers or transceiver types recommended by the hardware vendor. Verify that the host firmware supports third-party QSFP modules and enable digital diagnostics monitoring where available for proactive link maintenance. Maintain clean connectors and perform acceptance testing after installation to confirm link budget and signal levels.

## Specifications

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 50 g |

### Packaging content

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.04 kg |

### Operational conditions

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

### Features

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

### Performance

| Feature | Value |
|---|---|
| Ethernet interface type | 40 Gigabit Ethernet |
| Ethernet LAN | Yes |
| Rx wavelength (max) | 1310 nm |
| Wavelength | 1310 nm |
| Maximum transfer distance | 10000 m |
| Fiber optic connector | MPO, MTP |
| Single-mode fiber (SMF) supported | Yes |
| Interface type | QSFP |
| Maximum data transfer rate | 40 Mbit/s |
| SFP transceiver type | Fiber optic |

## FAQ

### How much does the QSFP Transceiver BlueOptics QSFP-40G-PLR4-CN-BO cost, and is it available for purchase?

The price is 291.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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 25.08.2026 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, sfp transceiver type, 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/5041085/64349959_large.webp