# BlueOptics SFP-1G-SX-ZH-BO network transceiver module 1250 Mbit/s 850 nm

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-sx-zh-bo--5041225
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-SX-ZH-BO
**EAN:** 4063232247373
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 29.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-1g-sx-zh-bo--5041225

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.89 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-1G-SX-ZH-BO is a fiber optic SFP transceiver module designed for high-speed data transfer at 1250 Mbit/s. It operates at a wavelength of 850 nm and is made of durable metal housing. With a low input voltage of 3.3 V and a lightweight design of only 3 g, it is ideal for various networking applications.

## Long description

The BlueOptics SFP-1G-SX-ZH-BO is a compact fiber optic SFP transceiver module designed for 1.25 Gbit/s (1250 Mbit/s) optical links over multimode fiber. It operates at an 850 nm wavelength, uses an LC duplex connector and is housed in a durable metal casing. The module is SFP form-factor compliant and requires a 3.3 V input, with a lightweight construction of approximately 3 g, making it suitable for use in switches, routers and other networking equipment that accept standard SFP modules.
Advantages
This transceiver supports standard 1000Base-SX optical signaling with simultaneous transmit and receive paths via LC duplex, providing stable data throughput up to 1.25 Gbit/s. Built to MSA SFP specifications, the module is compatible with a wide range of networking hardware and is manufactured using high-quality optical and electronic components to ensure reliability and longevity. Its metal housing provides mechanical protection and thermal dissipation while the low supply voltage and small size simplify integration into existing installations.
Suitable for
Short-range multimode fiber Ethernet links (1000Base-SX)
Data center aggregation and access switches
Enterprise routers and LAN backbone connections
Storage networking and Fibre Channel over Ethernet (up to 1.25 Gbit/s)
Environments requiring standard SFP module hot-swap capability
Key specifications
Form factor: SFP (Small Form-factor Pluggable)
Maximum data transfer rate: 1250 Mbit/s (1.25 Gbit/s)
Operating wavelength: 850 nm
Connector type: LC duplex
Fiber type: multimode fiber (MMF)
Typical reach on MMF: suitable for up to several hundred meters depending on fiber type and grade
Supply voltage: 3.3 V
Housing material: metal
Weight: approximately 3 g
Color: silver
How to use
Install the BlueOptics SFP-1G-SX-ZH-BO by inserting it into an SFP port of the host device with the LC duplex connector oriented toward the fiber cable. Ensure the host device supports standard SFP 1000Base-SX modules and that any required firmware or software settings permit third-party transceivers. Connect the LC duplex multimode fiber patch cord—one fiber for transmit and the other for receive—observing correct polarity. After physical installation, verify link status and data rate on the host device management interface and perform basic link tests to confirm optical power and signal integrity.
Usage recommendations
For optimal performance, pair the module with quality multimode fiber (OM3/OM4 for longer reach and better performance) and use compatible LC duplex patch cords and connectors. Confirm that the host device supports digital diagnostics (DDM/DOM) if remote monitoring of optical parameters is required, and follow the manufacturer’s ESD and handling guidelines during installation.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 1000BASE |
| Duplex system | Full |
| Wavelength | 850 nm |
| Fiber optic connector | SFP |
| Maximum transfer distance | 550 m |
| Rx wavelength (max) | 850 nm |
| Tx wavelength (max) | 850 nm |
| SFP transceiver standard | SX |

### Network

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

### 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) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.003 kg |

### Features

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

## FAQ

### How much does the SFP transceiver BlueOptics SFP-1G-SX-ZH-BO cost, and is it available for purchase?

The price is 35.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2576 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 11.08.2026 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. 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/5041225/64350899_large.webp