# Fiber optic transceiver BlueOptics XT61J-BO 40000 Mbit/s QSFP

**URL:** https://aio.lv/en/product--blueoptics-xt61j-bo--8194099
**Data updated:** 2026-03-07 15:17 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** XT61J-BO
**EAN:** 4063232017655
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 793.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 655.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-xt61j-bo--8194099

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics XT61J-BO is a QSFP fiber optic transceiver module with a maximum data transfer rate of 40000 Mbit/s. It operates at a wavelength of 832 nm and requires an input voltage of 3.3 V. The module is housed in a durable metal casing and weighs 20 g, making it suitable for high-speed data communication applications.

## Long description

The BlueOptics XT61J-BO is a QSFP fiber optic transceiver module designed for 40 Gbit/s network links. The module supports a maximum data transfer rate of 40000 Mbit/s, operates at a wavelength of 832 nm and is powered by a 3.3 V input. Housed in a durable metal casing with a compact form factor and a weight of 20 g, the transceiver is intended for short-range, high-speed data communication and integrates into QSFP-compatible ports on switches, routers and network appliances.
Advantages
The BlueOptics XT61J-BO combines a high 40 Gbit/s throughput with a compact QSFP connector format and a robust metal housing. Its silver metal casing provides mechanical protection and thermal dissipation while the low weight and standard QSFP interface simplify installation and replacement. The module supports up to 100 m transmission distance over appropriate multimode fiber, making it suitable for data center spine-and-leaf links and other short-reach optical connections.
Suitable for
 High-density data center links and server interconnects
 Aggregation and switching connections in campus networks
 Short-reach optical links up to 100 m over multimode fiber
 Upgrading or replacing QSFP transceivers in compatible network equipment
Key specifications
 Maximum data transfer rate: 40000 Mbit/s (40 Gbit/s)
 Operating wavelength: 832 nm
 Maximum transfer distance: 100 m over suitable multimode fiber
 Connector type: QSFP
 Input voltage: 3.3 V
 Housing: metal casing for mechanical protection and heat dissipation
 Product colour: Silver
 Weight: 0.02 kg
How to use
Install the BlueOptics XT61J-BO by inserting the QSFP transceiver into a compatible QSFP slot on a switch, router or network appliance while the device is powered down or following the equipment manufacturer's hot-plug guidelines. Connect appropriate multimode fiber cables to the module using matching MPO/MTP or QSFP-compatible cabling assemblies as required by the host equipment. Ensure the host device is configured for a 40 Gbit/s link and verify link status and diagnostics through the network device management interface.
Usage recommendations
Use multimode fiber rated for the intended distance and check polarity and cabling standards before powering the link. Keep the transceiver in its dust cap when not installed, avoid mechanical shock, and follow the host equipment manual for ESD and hot-swap procedures. For reliable operation, monitor SFP/QSFP diagnostics in the network management system and replace modules that show persistent errors or degraded optical parameters.

## Specifications

| Feature | Value |
|---|---|
| Interface type | QSFP |
| Ethernet LAN | Yes |
| Maximum operating temperature | 70 °C |
| SFP transceiver type | Fiber optic |
| SFP transceiver standard | SR-Bi |

### Network

| Feature | Value |
|---|---|
| Maximum data transfer rate | 40000 Mbit/s |
| Fiber ethernet cabling technology | 40GBASE |
| Duplex system | Full |

### Ports & interfaces

| Feature | Value |
|---|---|
| Fiber optic connector | QSFP |

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 100 m |
| Wavelength | 832 nm |
| Rx wavelength (max) | 918 nm |
| Tx wavelength (max) | 918 nm |

### Weight & dimensions

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

### Power

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

### Operational conditions

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

### Packaging data

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

### Features

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

## FAQ

### How much does the Fiber optic transceiver BlueOptics XT61J-BO cost, and is it available for purchase?

The price is 793.49 € (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 03.08.2026 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: maximum data transfer rate, maximum transfer distance, weight, fiber optic connector, 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.

### Where can I download the instructions for Fiber optic transceiver BlueOptics XT61J-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/8194099/54618102_large.webp