# SFP transceiver module CUC Exertis Connect 311799

**URL:** https://aio.lv/en/product--exertis-connect-311799--482210
**Data updated:** 2026-01-13 15:23 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** Exertis Connect
**Manufacturer code:** 311799
**EAN:** 3548383117993
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--exertis-connect-311799--482210

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The CUC Exertis Connect 311799 is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It operates at a wavelength of 850 nm and is compliant with EN 60825-1 certification. With an input voltage of 3.3 V, this grey module measures 55.5 mm in width, 13.5 mm in depth, and 8.5 mm in height. Ideal for reliable network connections.

## Long description

The CUC Exertis Connect 311799 SFP transceiver module is a compact fiber optic network component designed for 1.25 Gbit/s links. It supports a maximum data transfer rate of 1250 Mbit/s and uses an 850 nm operating wavelength for short-range multimode fiber connections. The module runs from a 3.3 V supply, comes in a grey housing and follows EN 60825-1 safety standards for optical devices, making it suitable for integration into switches, routers, and optical link equipment that accept GBIC/SFP-style modules.
Advantages
This SFP transceiver offers a standardized form factor compatible with GBIC interfaces, allowing easy hot-plug installation and replacement. Its 850 nm wavelength and 1250 Mbit/s throughput are appropriate for short-reach, high-speed links over multimode fiber, while the EN 60825-1 compliance provides recognized optical safety assurance. The compact dimensions (55.5 mm × 13.5 mm × 8.5 mm) and low-voltage 3.3 V operation make it suitable for dense rack installations and energy-conscious network designs.
Suitable for
Short-range multimode fiber links in data centers and server rooms
Upgrading or replacing SFP/GBIC transceivers in switches and routers
Linking network equipment within campus or building backbone installations
Laboratory and test setups requiring 850 nm optical modules
Key specifications
Interface type: GBIC/SFP compatible
Maximum data transfer rate: 1250 Mbit/s (1.25 Gbit/s)
Operating wavelength: 850 nm
Input voltage: 3.3 V
Colour: Grey
Dimensions (W × D × H): approximately 55.5 mm × 13.5 mm × 8.5 mm
Safety standard: EN 60825-1 (optical safety)
How to use
Install the module into an SFP/GBIC-compatible slot on your network device while the host supports hot-plugging. Ensure the device is configured for the corresponding port speed and optical parameters. Connect multimode fiber patch cords with suitable connectors to the transceiver, observing correct polarity. Verify link status and diagnostics through the host equipment; allow the link a short time to negotiate and stabilize.
Usage recommendations
Use this transceiver with compatible multimode fiber cables and transceiver ports rated for 850 nm operation. Protect the optical interfaces from dust when not in use, avoid exposing the device to mechanical shock, and follow manufacturer guidance for electrostatic discharge (ESD) handling. For reliable performance, match fiber type and connector quality to the expected link distance and bandwidth.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | GBIC |
| Maximum data transfer rate | 1250 Mbit/s |
| Networking standards | IEEE 802.3z |
| Ethernet interface type | Gigabit Ethernet |
| Fiber ethernet cabling technology | 1000BASE |
| Ethernet LAN | Yes |
| Wavelength | 850 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 550 m |
| Fiber cable diameters supported (core/cladding) | 62.5/125, 50/125 |
| Multi-mode fiber (MMF) supported | Yes |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Power

| Feature | Value |
|---|---|
| Input voltage | 3.3 |

### Certificates

| Feature | Value |
|---|---|
| Certification | EN 60825-1 |

### Features

| Feature | Value |
|---|---|
| Product colour | Grey |
| Hot-swap | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Number of products included | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 8.5 mm |
| Width | 55.5 mm |
| Depth | 13.5 mm |

## FAQ

### How much does the SFP transceiver CUC Exertis Connect 311799 cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 70 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 15.07.2026 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 Exertis Connect 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 Exertis Connect 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/482210/54587112_large.webp