# SFP transceiver module BlueOptics 6GK59921AN008AA0-BO 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-6gk59921an008aa0-bo--4469845
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 6GK59921AN008AA0-BO
**EAN:** 4063232060286
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-6gk59921an008aa0-bo--4469845

## 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 6GK59921AN008AA0-BO is an SFP transceiver module designed for fiber optic connections with a maximum data transfer rate of 1250 Mbit/s. It features a silver color, weighs 20 g, and has a form factor of SFP. The module is compliant with CE, FCC, and RoHS standards, ensuring reliability with a mean time between failures (MTBF) of 1,000,000 hours.

## Long description

The BlueOptics 6GK59921AN008AA0-BO 1250 Mbit/s SFP transceiver module is a compact optical networking component intended for short- and medium-range fiber connections. With an industry-standard SFP form factor and a maximum data transfer rate of 1250 Mbit/s, the module fits many switches, routers and media converters that accept SFP ports. The module is finished in silver, has a lightweight metal housing, and is certified to CE, FCC and RoHS standards. A high mean time between failures (MTBF) rating of 1,000,000 hours indicates expected long-term reliability under normal operating conditions.
Advantages
The SFP transceiver offers a standard SFP footprint that supports hot-plug installation and broad compatibility with networking equipment that accepts SFP modules. Its 1250 Mbit/s maximum data rate suits typical gigabit and sub-gigabit fiber links, while the compact silver metal housing contributes to heat dissipation and mechanical robustness. Compliance with CE, FCC and RoHS ensures conformity with common regulatory and environmental requirements.
Suitable for
Connecting switches and routers over fiber optic short- to medium-distance links
Replacing or upgrading existing SFP modules in enterprise and carrier equipment
Use in media converters, patch panels or transceiver cages that accept SFP form factor
Deployment in networks that require certified, RoHS-compliant transceivers
Key specifications
Form factor: SFP
Maximum data transfer rate: 1250 Mbit/s
Product colour: silver
Weight: 0.02 kg
Certifications: CE, FCC, RoHS compliant
Reliability: MTBF approximately 1,000,000 hours
How to use
Ensure compatible equipment with an SFP port and power the host device off or follow the host’s hot-swap guidelines. Align the module with the SFP slot and insert it until it locks into place; secure any retention latch if present. Connect the appropriate fiber optic patch cable to the module’s optical interface, observing correct transmitter/receiver orientation. After insertion, verify link status and data rate on the host device and confirm optical parameters in the host management interface.
Usage recommendations
Handle the transceiver by its housing and avoid touching the optical interfaces; keep protective dust caps on until connection. Match fiber type and connector type to the link design and verify compatibility with the host device vendor list when necessary. Operate the module within the environmental and power limits specified by the host equipment to preserve MTBF and ensure regulatory compliance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Ethernet interface type | 1.25 Gigabit Ethernet |
| Fiber ethernet cabling technology | 1000BASE |
| Duplex system | Full |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 40000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1550 nm |
| Tx wavelength (max) | 1550 nm |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | EX |

### Network

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

### Features

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

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Packaging data

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

### Weight & dimensions

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

### Operational conditions

| Feature | Value |
|---|---|
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |

## FAQ

### How much does the SFP transceiver module BlueOptics 6GK59921AN008AA0-BO cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 211 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 SFP transceiver module BlueOptics 6GK59921AN008AA0-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/4469845/64298496_large.webp