# BlueOptics QSFP28 to SFP28 Converter 845969-001 for 100 Gigabit links

**URL:** https://aio.lv/en/product--blueoptics-845969-001-bo--10921255
**Data updated:** 2026-02-25 16:39 (EET)
**Category:** Network Media Converters
**Manufacturer:** BlueOptics
**Manufacturer code:** 845969-001-BO
**EAN:** 4063232328706
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 136.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 113.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-845969-001-bo--10921255

## 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

BlueOptics QSFP28 to SFP28 converter model 845969-001 enables interoperability between QSFP28 ports and SFP28 transceivers for 100 Gigabit networks. It allows connecting SFP28 modules to QSFP28 interfaces where direct SFP28 ports are unavailable. Suitable for data centers and network upgrades, it supports standard 100G signaling and simplifies link adaptation without replacing existing QSFP28 hardware.

## Long description

The BlueOptics QSFP28 to SFP28 Converter 845969-001 enables connectivity between QSFP28 ports and single-lane SFP28 transceivers for 100 Gigabit Ethernet links. Designed for environments where QSFP28 interfaces are present but SFP28 modules are required, this converter adapts a QSFP28 socket to accept an SFP28 transceiver while maintaining standard 100G signaling and link integrity. It is intended for use in data centers and network upgrade projects to simplify transition and interoperability without replacing existing QSFP28 hardware.
Advantages
The converter provides a compact, passive solution to bridge QSFP28 ports and SFP28 optics, reducing the need for additional switches or adapters. It supports hot-pluggable operation and preserves link performance by aligning electrical and mechanical interfaces between QSFP28 and SFP28 form factors. Its straightforward design minimizes installation time and allows reuse of existing SFP28 transceivers in QSFP28-equipped devices.
Suitable for
Data center link adaptation between QSFP28 ports and SFP28 transceivers
Network upgrades where mixed transceiver types must be supported
Short-term migration or lab testing of 100 Gigabit optics
Situations where replacing QSFP28 hardware is impractical
Key specifications
Supported link rate: 100 Gigabit Ethernet compatibility
Form factor adaptation: QSFP28 host interface to SFP28 transceiver slot
Optical/electrical signaling: compatible with standard 100G single-lane SFP28 transceivers
Hot-pluggable: supports insertion/removal without system shutdown
Physical dimensions: compact adapter size suitable for dense rack environments
How to use
Insert an SFP28 transceiver into the converter’s SFP28 slot until it latches, then plug the converter into the QSFP28 port on the switch or server. Verify link status through the host device management interface and ensure transceiver type and cable type match network requirements. Remove the converter by unlatching the SFP28 transceiver and gently extracting the assembly from the QSFP28 port when maintenance or reconfiguration is needed.
Usage recommendations
Use certified SFP28 transceivers that match the intended fiber or copper cabling and comply with 100G specifications. Confirm host device compatibility with passive QSFP28-to-SFP28 adapters and monitor link parameters after installation. Avoid excessive mechanical force when inserting or removing the converter to prevent damage to the transceiver or QSFP28 port.

## FAQ

### How much does the BlueOptics QSFP28 to SFP28 Converter 845969-001 cost, and is it available for purchase?

The price is 136.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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

## Image

https://aio.lv/img/cache/product/10921255/66006514_large.webp