# Fiber optic transceiver module BlueOptics ET7402-DR1-BO 100000 Mbit/s QSFP28

**URL:** https://aio.lv/en/product--blueoptics-et7402-dr1-bo--8428764
**Data updated:** 2026-03-07 15:17 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** ET7402-DR1-BO
**EAN:** 4063232282176
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 361.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 299.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-et7402-dr1-bo--8428764

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics ET7402-DR1-BO is a QSFP28 fiber optic transceiver module with a maximum data transfer rate of 100000 Mbit/s. It features a silver color, weighs 20 g, and has a form factor of QSFP28. With a mean time between failures (MTBF) of 1000000 hours, it ensures reliability for high-speed data transmission.

## Long description

The BlueOptics ET7402-DR1-BO is a QSFP28 fiber optic transceiver module designed for 100000 Mbit/s (100G) Ethernet links. Offered in a compact QSFP28 form factor and finished in silver, this module supports high-density deployments and is suitable for modern data center and enterprise network environments. With a stated mean time between failures (MTBF) of 1,000,000 hours and a lightweight construction of 20 g, it aims to deliver reliable, space-efficient connectivity for high-speed fiber optic links.
Advantages
The module provides a standard QSFP28 interface for compatibility with a wide range of switches and routers that accept hot-pluggable transceivers. Its 100G data rate supports aggregation and backbone links, while the compact form factor enables high port density in chassis-based systems. Low weight and a robust design contribute to straightforward installation and long service life as reflected by the MTBF specification.
Suitable for
 100G Ethernet uplinks between switches and routers
 High-density spine and leaf data center fabrics
 Aggregation and backbone fiber links in enterprise networks
 Upgrading existing QSFP28-capable ports to support 100G
Key specifications
 Interface type: QSFP28
 Maximum data transfer rate: 100000 Mbit/s (100G)
 Form factor: QSFP28 compact transceiver
 Product colour: Silver
 Weight: 0.02 kg
 Reliability: MTBF 1,000,000 hours
How to use
Install the transceiver into a compatible QSFP28 port on a switch, router or transceiver cage while the host device is powered according to the equipment vendor's hot-plug guidelines. After seating the module, connect the appropriate fiber optic patch cable or MTP/MPO assembly that matches the transceiver's optical specifications and link distance. Verify the link status and data rate on the host device and adjust interface settings if necessary to enable 100G operation.
Usage recommendations
Before installation, confirm compatibility between the BlueOptics QSFP28 module and the host device model; use manufacturer-recommended fiber types, connectors and link budgets for optimal performance. Handle the module carefully to avoid contamination of optical interfaces and store unused modules with dust caps in a clean, dry environment.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | QSFP28 |
| Maximum data transfer rate | 100000 Mbit/s |
| Ethernet interface type | 100 Gigabit Ethernet |
| Fiber ethernet cabling technology | 100GBASE |
| Duplex system | Full |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 500 m |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | CWDM, DR |

### Network

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

### Operational conditions

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

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1000000 h |
| Form factor | QSFP28 |
| Product colour | Silver |
| Hot-Plug support | Yes |
| Easy to install | Yes |
| Hot-swap | Yes |
| Brand compatibility | Edgecore Networks |

### Sustainability

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

### Packaging data

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

### Weight & dimensions

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

## FAQ

### How much does the Fiber optic transceiver BlueOptics ET7402-DR1-BO cost, and is it available for purchase?

The price is 361.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 89 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 29.07.2026 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, 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 ET7402-DR1-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

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