# Fiber optic transceiver module BlueOptics TN-QSFP-40G-SR-BD-BO 40000 Mbit/s QSFP

**URL:** https://aio.lv/en/product--blueoptics-tn-qsfp-40g-sr-bd-bo--7755093
**Data updated:** 2026-03-07 15:17 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** TN-QSFP-40G-SR-BD-BO
**EAN:** 4063232274171
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 731.99 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 604.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-tn-qsfp-40g-sr-bd-bo--7755093

## 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 TN-QSFP-40G-SR-BD-BO is a QSFP28 fiber optic transceiver module designed for high-speed data transfer up to 40000 Mbit/s. It operates at a wavelength of 832 nm and is ideal for data center applications. The module is lightweight at 40 g and comes in a silver color. It is compatible with various networking equipment, ensuring reliable performance.

## Long description

The BlueOptics TN-QSFP-40G-SR-BD-BO is a QSFP28 fiber optic transceiver module designed for 40 Gbit/s optical links in data center and enterprise networks. It implements a bidirectional 40GBASE-SR2-BIDI connection over multimode fiber using an LC duplex interface and operates in the short-range multimode window around 832 nm. The module is lightweight (approx. 40 g) and follows MSA-compatible QSFP form factor and connector standards to ensure interoperability with compatible networking equipment.
Advantages
This BlueOptics QSFP transceiver supports 40,000 Mbit/s data throughput and is suitable for standard multimode short-range deployments. It provides bidirectional transmission over a single pair of fibers using LC duplex connections, reducing cabling complexity in dense fiber environments. The module is manufactured to MSA guidelines and undergoes compatibility testing with common hardware platforms to ensure stable operation and predictable integration into switches, routers and storage systems.
Suitable for
40 Gbit/s short-range connections in data centers
High-speed links between switches, routers and storage arrays
Multimode fiber backbone and patch-panel links
Environments requiring QSFP form-factor transceivers with LC duplex connectors
Key specifications
Interface type: QSFP (MSA-compatible QSFP28 form factor)
Maximum data transfer rate: 40000 Mbit/s (40 Gbit/s)
Wavelength: operating near 832 nm (short-range multimode)
Connector: LC duplex
Fiber type: multimode fiber (MMF), suitable for short-range links
Product colour: silver
Weight: approximately 0.04 kg
How to use
Install the transceiver into a compatible QSFP port on a switch, router or storage device following the host vendor’s hot-plug and handling instructions. Use LC duplex multimode fiber patch cords or patch panel connections to mate the module with the remote transceiver, ensuring correct polarity for bidirectional operation. Verify link negotiation and monitor the port status via the host device management interface. Confirm that the host platform supports 40GBASE-SR2-BIDI operation and QSFP28 modules before deployment.
Usage recommendations
For reliable performance, use high-quality multimode fiber and LC duplex patch cords rated for short-range 40G operation, ensure clean connector endfaces, and confirm that the network hardware supports Digital Diagnostics Monitoring if remote optical parameter monitoring is required.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Maximum data transfer rate | 40000 Mbit/s |
| Wavelength | 832 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 300 m |
| Rx wavelength (max) | 918 nm |
| Rx wavelength (min) | 832 nm |
| Tx wavelength (min) | 832 nm |
| Tx wavelength (max) | 918 nm |
| Multi-mode fiber (MMF) supported | Yes |

### Network

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

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Operational conditions

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

### Features

| Feature | Value |
|---|---|
| Form factor | QSFP28 |
| Product colour | Silver |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Sustainability certificates | RoHS, Federal Communications Commission (FCC) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 50 g |
| Number of products included | 1 pc(s) |

### Weight & dimensions

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

## FAQ

### How much does the Fiber optic transceiver BlueOptics TN-QSFP-40G-SR-BD-BO cost, and is it available for purchase?

The price is 731.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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, Leasing for legal entities. 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, 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/7755093/54618059_large.webp