# Fiber optic QSFP cable CBO BlueOptics BO252503K20M AFBR-7QER20Z 20 m

**URL:** https://aio.lv/en/product--blueoptics-afbr-7qer20z-bo--4470103
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** AFBR-7QER20Z-BO
**EAN:** 4063232643946
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 285.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 235.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-afbr-7qer20z-bo--4470103

## 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

CBO BlueOptics BO252503K20M QSFP fiber optic cable (MPN AFBR-7QER20Z-BO) — 20 meters. Designed for high-speed QSFP ports, this pre-terminated fiber cable provides a fixed 20 m link length for data center interconnects, switch-to-switch or switch-to-transceiver connections. Suitable for short-reach optical links where a 20 m OM-type fiber cable is required; offers simple plug-and-play installation and reliable physical connectivity.

## Long description

The CBO BlueOptics BO252503K20M is a pre-terminated QSFP fiber optic cable engineered for short-reach, high-speed connections in data centers and network closets. This 20 m assembly provides a fixed-length optical link for QSFP ports, enabling straightforward interconnects between switches, direct attach to transceivers, and other equipment with QSFP interfaces. The cable is intended for environments that require a reliable, plug-and-play OM-type multimode fiber connection with consistent performance over a 20 metre span.
Advantages
This 20 m QSFP fiber cable delivers predictable optical performance and minimizes installation time because it comes factory-terminated and tested for compatibility with QSFP modules. The fixed-length design reduces the need for cable management of multiple splices or field terminations and helps maintain signal integrity across short data center links. The product supports straightforward insertion into compatible QSFP ports and is suited for repeated connect/disconnect cycles common in rack and switch maintenance.
Suitable for
 Switch-to-switch connections within a data center or wiring closet
 Direct attach to QSFP transceivers for short-reach links
 Inter-rack links where a 20 m multimode fiber run is required
 Temporary or permanent installations requiring plug-and-play fiber connectivity
Key specifications
 Cable type: pre-terminated QSFP multimode fiber assembly
 Length: 20 metres
 Connector interface: QSFP-compatible plugs on both ends
 Fiber class: OM-type multimode fiber suitable for short-reach applications
 Application: data center interconnects, switch links, transceiver connections
How to use
Verify that both devices support QSFP direct-attach connections and that the 20 m cable length suits the intended path. Handle the cable by the connector bodies, avoid tight bends and protect connector endfaces from contamination before insertion. Insert the QSFP plugs into the corresponding ports until they seat securely, observing any device-specific latch or release mechanisms. When removing the cable, use the connector release mechanism and pull straight to avoid stressing the fiber.
Usage recommendations
Store the cable in a dust-free environment when not in use and use protective caps on connectors to prevent contamination. Route the cable following standard bend radius guidelines for multimode fiber and secure it to avoid strain near connector ends. For reliable operation, inspect connector endfaces regularly and clean them with appropriate fiber cleaning tools if required.

## FAQ

### How much does the CBO BlueOptics QSFP fiber cable BO252503K20M 20 m cost, and is it available for purchase?

The price is 285.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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

## Image

https://aio.lv/img/cache/product/4470103/59860119_large.webp