# InfiniBand Active Optical Cable CBO AOC-S-S-25G-5M-BO — 25G SFP28, 5 m, blue

**URL:** https://aio.lv/en/product--blueoptics-aoc-s-s-25g-5m-bo--4470272
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** AOC-S-S-25G-5M-BO
**EAN:** 4063232651583
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 160.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 133.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-aoc-s-s-25g-5m-bo--4470272

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

CBO InfiniBand active optical cable AOC-S-S-25G-5M-BO is a 5‑meter SFP28 AOC designed for 25G data links. The blue cable provides low-latency, high-bandwidth connectivity between SFP28 ports for switches, servers and storage. Ideal for data center interconnects, rack-to-rack links and short-reach high-speed networking with simplified installation and reduced electromagnetic interference.

## Long description

CBO InfiniBand active optical cable AOC-S-S-25G-5M-BO is a 5-meter SFP28 active optical cable engineered for 25G data links. The blue cable uses optical signaling to deliver low-latency, high-bandwidth connectivity between SFP28 ports on switches, servers and storage devices. It is intended for short-reach, high-speed network connections where reduced electromagnetic interference and straightforward installation are required.
Advantages
The active optical design enables longer reach and lower signal loss compared with copper twinax cables while maintaining SFP28 compatibility for 25G links. The optical medium reduces susceptibility to electromagnetic interference and crosstalk in dense rack environments. The fixed 5 m length provides a predictable routing profile and the SFP28 form-factor ensures plug-and-play interoperability with compliant SFP28 ports.
Suitable for
Data centre interconnects and top-of-rack switch connections
Rack-to-rack links within server rooms
High-performance computing and InfiniBand deployments requiring 25G links
Connections between storage arrays and host adapters with SFP28 ports
Key specifications
Connector type: SFP28 to SFP28 optical
Data rate: 25 Gbps
Length: 5 metres
Cable colour: blue
Cable type: active optical cable (AOC)
Typical application: short-reach, high-speed interconnects
How to use
Install the cable by inserting each SFP28 end into the corresponding SFP28 port on your network devices until the connector latches. Ensure both ports are compatible with 25G SFP28 modules and powered off or in hot-plug supported state according to device guidance. Route the 5 m cable to avoid sharp bends and excessive strain; maintain the manufacturer’s minimum bend radius for optical fibres. After connection, verify link status and negotiate the desired link speed through device interfaces or management software.
Usage recommendations
Use this cable in controlled indoor environments such as network racks and data centres. Avoid exposure to liquids, direct sunlight and mechanical stress. For best performance, keep connectors clean and use dust caps when the cable is not connected. Confirm firmware and driver compatibility on both ends to ensure reliable 25G operation.

## FAQ

### How much does the InfiniBand CBO AOC-S-S-25G-5M-BO — 25G SFP28 5 m cost, and is it available for purchase?

The price is 160.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 59 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 23.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can InfiniBand CBO AOC-S-S-25G-5M-BO — 25G SFP28 5 m be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/4470272/59855975_large.webp