# QSFP Transceiver Module BlueOptics QSFP-40G-SR-BO Fiber Optic MPO

**URL:** https://aio.lv/en/product--blueoptics-qsfp-40g-sr-bo--4466386
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** QSFP-40G-SR-BO
**EAN:** 4063232644493
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 76.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-qsfp-40g-sr-bo--4466386

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics QSFP-40G-SR-BO is a fiber optic transceiver module designed for high-speed data transmission. It features a QSFP interface and MPO connector, ensuring compatibility with various networking equipment. Weighing only 20 g, it is lightweight and easy to install. This module is suitable for data centers and enterprise networks requiring reliable and efficient connectivity.

## Long description

The BlueOptics QSFP-40G-SR-BO is a 40GBASE-SR4 fiber optic transceiver module with a QSFP interface and MPO/MTP connector, designed for multimode fiber links. It supports simultaneous transmit and receive operation over multiple fibers using 850 nm lasers and is intended for high-speed data transmission in data centers and enterprise networks. The module is lightweight (approximately 20 g) and follows MSA-compliant QSFP form-factor standards to ensure interchangeability with compatible networking equipment.
Advantages
The transceiver offers 40 Gbit/s optical throughput over multimode fiber and supports short-range links up to typical multimode distances when used with appropriate fiber and patching. Built to MSA specifications, it provides compatibility with major QSFP-capable platforms and includes support for digital diagnostics (DDM/DOM) to monitor supply voltage, laser bias current, transmit output power, receive input power and temperature in real time. The module is compact, low-weight, and designed for long operational life when installed in compatible hardware.
Suitable for
 40 Gbps uplinks and interconnects in data centers
 High-density switch-to-switch or switch-to-server connections over multimode fiber
 Enterprise backbone links and aggregation layers
 Short-range storage networking and high-speed interconnects
Key specifications
 Form factor: QSFP (Quad Small Form-factor Pluggable)
 Data rate: 40 Gbit/s (40GBASE-SR4)
 Wavelength: 850 nm multimode laser transmit and receive
 Connector type: MPO/MTP multi-fiber connector
 Compatible fiber type: Multimode fiber (MMF)
 Weight: approximately 0.02 kg
 Product colour: aluminium housing
 Digital diagnostics: DDM/DOM monitoring supported (MSA/SFF-8472 compliant)
How to use
Install the QSFP transceiver into a compatible QSFP port on networking equipment following the device vendor's hot-plug guidelines. Connect an MPO/MTP multimode fiber patch cable or patch panel to the module, ensuring correct polarity and fiber type. Verify that the host hardware and firmware support third-party QSFP modules and enable DDM/DOM monitoring if required. After insertion, confirm the link state and optical power levels via the switch/router management interface or the module's diagnostics outputs.
Usage recommendations
Use high-quality multimode MPO/MTP patch cords and, where possible, short patch lengths or dedicated trunking to achieve optimal performance. Ensure transceiver compatibility with the specific platform model and firmware version. Regularly monitor DDM parameters to detect early signs of degradation, and follow ESD-safe handling procedures when inserting or removing the module.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Ethernet interface type | 40 Gigabit Ethernet |
| Fiber ethernet cabling technology | 40GBASE |
| Ethernet LAN | Yes |
| Fiber optic connector | MPO, MTP |
| Maximum transfer distance | 150 m |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |

### Network

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

### Weight & dimensions

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

### Packaging content

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

### Packaging data

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

### Operational conditions

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

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

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

The price is 92.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 448 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 10.08.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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, 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.

## Image

https://aio.lv/img/cache/product/4466386/64293170_large.webp