# SFP+ Transceiver Dell C5RNH-RFB 10G SR — 10Gbps short-range optical module

**URL:** https://aio.lv/en/product--dell-c5rnh-rfb--11061268
**Data updated:** 2026-01-12 19:32 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** Dell
**Manufacturer code:** C5RNH-RFB
**EAN:** 5715063004197
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-c5rnh-rfb--11061268

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Dell C5RNH-RFB is an SFP+ 10G SR optical transceiver designed for short-range 10 Gigabit Ethernet connections over multimode fiber. It provides a hot-pluggable interface for compatible switches and servers, supporting standard 10GbE links in data centers and server rooms. Use it to extend high-speed LAN/SAN links with low-latency, reliable fiber connectivity.

## Long description

Dell C5RNH-RFB 10G SR SFP+ Transceiver is a hot-pluggable optical module designed for short-range 10 Gigabit Ethernet links over multimode fiber. The module implements the SFP+ form factor and supports 10Gbps data rates, enabling high-speed connectivity between compatible Dell switches, servers and other networking equipment. Dell C5RNH-RFB is intended for use in data centers, server rooms and enterprise LAN/SAN environments where low-latency, reliable fiber connections are required.
Advantages
The Dell C5RNH-RFB 10G SR module offers a compact SFP+ footprint with plug-and-play installation, ensuring minimal downtime during upgrades or replacements. It supports standard 10GbE SR optics over multimode fiber, providing predictable short-range performance with low power consumption. The transceiver is compatible with devices that accept Dell MPN C5RNH-RFB modules and follows industry optical specifications for interoperability and signal integrity.
Suitable for
Short-range 10 Gigabit Ethernet links over multimode fiber (OM3/OM4)
Interconnects between data center switches and top-of-rack servers
LAN and SAN uplinks where 10Gbps bandwidth is required
Upgrading existing infrastructure to 10GbE without changing switch ports
Key specifications
Manufacturer: Dell
Model / MPN: C5RNH-RFB
Form factor: SFP+ (hot-pluggable)
Data rate: 10Gbps (10 Gigabit Ethernet)
Range: short-range (SR) over multimode fiber
Optical interface: 850 nm VCSEL (typical for SR modules)
EAN: 5715063004197
How to use
Install the Dell C5RNH-RFB 10G SR SFP+ transceiver into a compatible SFP+ slot on a switch, server or network adapter while the host device is powered on, using the hot-pluggable capability. Connect an LC-terminated multimode fiber patch cable (typically OM3 or OM4) between transceivers at each end of the link. Verify link status and speed on the host device's management interface and confirm the module is recognized and operating at 10Gbps. If necessary, consult the equipment compatibility list or firmware requirements for full interoperability with specific Dell hardware.
Usage recommendations
Use quality OM3/OM4 multimode fiber and LC duplex patch cords to achieve expected short-range performance. Avoid bending fibers beyond their specified minimum bend radius and ensure clean connector endfaces to reduce optical losses. Verify compatibility with the host device and keep firmware up to date to prevent link negotiation issues.

## FAQ

### How much does the Dell SFP+ Transceiver C5RNH-RFB 10G SR cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 02.07.2026 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 Dell 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 Dell 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/11061268/61740558_large.webp