# SFP transceiver module BlueOptics SFP-9431-BO Copper 1250 Mbit/s 1550 nm

**URL:** https://aio.lv/en/product--blueoptics-sfp-9431-bo--4468843
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-9431-BO
**EAN:** 4063232647050
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 56.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-9431-bo--4468843

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-9431-BO is a copper SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It operates at a wavelength of 1550 nm and is designed for reliable network connectivity. The module features a metal housing for durability and operates at an input voltage of 3.3 V. Ideal for enhancing network performance.

## Long description

The BlueOptics SFP-9431-BO Copper 1250 Mbit/s 1550 nm is a small form-factor pluggable (SFP) transceiver module designed for single-mode fiber and copper-compatible installations that require a compact, hot-swappable interface. The module supports a maximum data transfer rate of 1250 Mbit/s, operates with optical signalling around 1550 nm on the receiver, and is housed in a metal enclosure with a 3.3 V supply requirement. It is intended for integration into network equipment that accepts SFP modules and follows MSA mechanical and electrical standards.
Advantages
The transceiver combines a compact SFP form factor and a metal housing for mechanical durability and effective thermal dissipation. Supporting up to 1.25 Gbit/s throughput, it suits 1000BASE applications and provides stable connectivity over single-mode fiber links. The design follows MSA standards for plug-and-play compatibility with a wide range of networking hardware and includes diagnostics support when the host system implements DDM/DOM functions.
Suitable for
Upgrading or replacing SFP ports in switches and routers
Single-mode fiber links in enterprise and carrier networks
Fiber-to-equipment connections where 1250 Mbit/s throughput is required
Applications that need compact, hot-swappable transceivers with metal housing
Key specifications
Form factor: SFP (Small Form-factor Pluggable)
Maximum data transfer rate: 1250 Mbit/s
Optical receiver wavelength: 1550 nm
Housing: metal enclosure for durability and heat dissipation
Operating supply voltage: 3.3 V
Product colour: silver
Connector type: LC simplex for single-mode fiber (MSA-compliant)
How to use
Insert the BlueOptics SFP-9431-BO into an SFP port of a compatible switch, router or other network device while the host is powered down or following hot-swap procedures supported by that hardware. Connect an appropriate single-mode LC patch cable to the transceiver. If the host device supports Digital Diagnostic Monitoring (DDM/DOM), enable or monitor diagnostics via the device management interface to read real-time parameters such as optical power and temperature. Follow the network equipment vendor’s instructions for enabling the corresponding port and configuring link settings.
Usage recommendations
Use single-mode LC simplex patch cords rated for the expected distance and install the transceiver in equipment that documents support for SFP 1000BASE/BX-D type modules. Verify DDM/DOM compatibility if remote diagnostics are required, and avoid excessive mechanical stress on the fiber connector to maintain link quality over time.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 1000BASE |
| Duplex system | Full |
| Wavelength | 1550 nm |
| Fiber optic connector | SFP |
| Maximum transfer distance | 40000 m |
| Rx wavelength (max) | 1550 nm |
| Tx wavelength (max) | 1550 nm |
| SFP transceiver standard | BX-D |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Copper |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Power

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2 g |

### Packaging content

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

### Features

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

## FAQ

### How much does the SFP transceiver module BlueOptics SFP-9431-BO cost, and is it available for purchase?

The price is 67.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 67 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 23.07.2026 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, 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/4468843/64296609_large.webp