# SFP module Cisco SFP-10G-SR-S-RFB 10GBASE-SR short-range multimode fiber

**URL:** https://aio.lv/en/product--cisco-sfp-10g-sr-s-rfb--10513058
**Data updated:** 2026-01-12 19:31 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** Cisco
**Manufacturer code:** SFP-10G-SR-S-RFB
**EAN:** 5715063112298
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cisco-sfp-10g-sr-s-rfb--10513058

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Cisco SFP-10G-SR-S-RFB is a 10GBASE-SR small form-factor pluggable (SFP+) optical transceiver for short-range multimode fiber links. Designed for 10 Gbps Ethernet, it supports short-distance connections in data centers and enterprise networks, enabling high-speed uplinks, server interconnects and switch stacking with hot-pluggable convenience.

## Long description

Cisco SFP-10G-SR-S-RFB is a 10GBASE-SR small form-factor pluggable (SFP+) optical transceiver designed for short-range multimode fiber links. Intended for 10 Gbps Ethernet applications, this hot-pluggable module supports high-speed uplinks, server interconnects and switch stacking in data centers and enterprise networks. The module is compatible with standard SFP+ ports that accept Cisco SFP-10G-SR-S-RFB and works with multimode fiber (MMF) for typical short-distance connections.
Advantages
The Cisco SFP-10G-SR-S-RFB provides a compact pluggable form factor, enabling easy installation and replacement without powering down equipment. It supports 10 Gbps Ethernet transmission over multimode fiber, offering low-latency, high-bandwidth connectivity for short-range links. The transceiver complies with SFP+ specifications and is engineered for interoperability with Cisco networking equipment and many third-party systems that accept Cisco-certified modules.
Suitable for
 10 Gigabit Ethernet uplinks between switches and routers
 Server-to-switch and server-to-server connections in data centers
 Switch stacking and short-reach interconnects within enterprise networks
 Multimode fiber links using OM3/OM4 cabling for distances typically up to several hundred meters
Key specifications
 Brand: Cisco
 Model / MPN: SFP-10G-SR-S-RFB
 Form factor: SFP+ (small form-factor pluggable)
 Interface: 10GBASE-SR for multimode fiber (MMF)
 Data rate: 10 Gbps
 Typical application: Short-range fiber connections (data centers, enterprise)
 Hot-pluggable: Yes
 EAN: 5715063112298
How to use
Ensure the network device supports SFP+ modules and is compatible with the Cisco SFP-10G-SR-S-RFB. Power down the port if recommended by the equipment vendor, insert the SFP+ transceiver into the SFP+ slot until it latches, and connect the multimode fiber cable (observe correct LC connector orientation). After insertion, verify link status and speed on the host device. Follow vendor firmware and configuration guidelines to enable 10 Gbps operation and any link diagnostics or monitoring features.
Usage recommendations
Use OM3 or OM4 multimode fiber for optimal reach and performance with the Cisco SFP-10G-SR-S-RFB. Keep fiber connectors clean and use dust caps when the transceiver is not in use. Check compatibility notes for the host device and update device firmware where required to ensure full functionality and accurate diagnostics.

## FAQ

### How much does the Cisco SFP module SFP-10G-SR-S-RFB 10GBASE-SR cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 17.07.2026 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 Cisco 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 Cisco 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

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