# SFP transceiver BlueOptics SFP-GLSD-50-A-BO 1250 Mbit/s 850 nm

**URL:** https://aio.lv/en/product--blueoptics-sfp-glsd-50-a-bo--5238037
**Data updated:** 2026-03-07 15:14 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-GLSD-50-A-BO
**EAN:** 4063232275116
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-glsd-50-a-bo--5238037

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-GLSD-50-A-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s and operates at 850 nm. It features a metal housing, operates at 3.3 V, and weighs only 3 g. Ideal for high-speed data transmission in networking applications.

## Long description

The BlueOptics SFP-GLSD-50-A-BO is a compact fiber optic SFP transceiver module designed for 1250 Mbit/s (1.25 Gbit/s) optical links at a wavelength of 850 nm. Housed in metal and powered by a 3.3 V supply, the module weighs approximately 3 g and fits standard SFP ports with an LC duplex interface. It supports multimode fiber connections and implements the physical characteristics required for 1000Base-SX class applications, enabling reliable short-range optical data transmission in network switches, routers and storage systems.
Advantages
The transceiver provides a standard SFP form factor with an LC duplex connector and is compatible with equipment that supports 1000Base-SX optics. Its metal housing offers mechanical durability and thermal conduction while the low weight and standard 3.3 V operation simplify installation and integration. Designed and manufactured to MSA-compliant dimensions and optical parameters, the module supports common high-speed protocols and, when used with appropriate multimode fiber, enables distances typically associated with 850 nm multimode links.
Suitable for
 Short-range multimode fiber connections in enterprise switches and routers
 Server and storage system uplinks requiring 1.25 Gbit/s optical links
 Patch panels and fiber consolidation panels with LC duplex ports
 Replacement or expansion of SFP ports in compatible networking hardware
Key specifications
 Interface type: SFP with LC duplex connector
 Data rate: up to 1250 Mbit/s (1.25 Gbit/s)
 Wavelength: 850 nm (multimode)
 Operating voltage: 3.3 V
 Housing: metal
 Weight: approx. 0.003 kg
 Product colour: silver
How to use
Power down the host device or follow hot‑swap procedures supported by your equipment, then insert the SFP transceiver into an available SFP slot until it latches. Connect LC duplex multimode patch cords to the transceiver and the remote device, observing transmit/receive orientation. Ensure the host platform supports 1000Base-SX optics and, if required, enable or verify Digital Diagnostics Monitoring (DDM/DOM) support in the device firmware to monitor module parameters. After connection, verify link status and data transmission through your switch or router management interface.
Usage recommendations
Use multimode fiber patch cords and fiber patch panels rated for 850 nm to achieve expected reach; verify hardware compatibility with 1000Base-SX SFP modules and enable DDM/DOM on supported platforms for remote diagnostics and monitoring.

## 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 |

### Power

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2 g |
| Number of products included | 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-GLSD-50-A-BO cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1743 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 27.07.2026 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 SFP transceiver BlueOptics SFP-GLSD-50-A-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/5238037/54611192_large.webp