# Fiber optic SFP+ module CBO DEM-435XT-DD-BO 10,000 Mbit/s, reach 220 m

**URL:** https://aio.lv/en/product--blueoptics-dem-435xt-dd-bo--4464859
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** DEM-435XT-DD-BO
**EAN:** 4063232015705
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-dem-435xt-dd-bo--4464859

## 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 DEM-435XT-DD-BO is a fiber optic SFP+ transceiver supporting 10,000 Mbit/s data rate with a transmission reach of up to 220 meters. Designed for use in switches, routers and media converters with SFP+ slots, it provides high-speed short-range connectivity over fiber. Suitable for data center links, server uplinks and enterprise network segments requiring reliable 10 Gb connections.

## Long description

CBO DEM-435XT-DD-BO is a fiber optic SFP+ transceiver that supports a 10,000 Mbit/s data rate and provides a transmission reach of up to 220 meters over multimode or short-range fiber links. Designed for installation in SFP+ slots of switches, routers and media converters, the module enables high-speed short-range connectivity for data center links, server uplinks and enterprise network segments that require reliable 10 Gb connections. The module follows standard SFP+ form factor and interoperates with devices that accept SFP+ optical transceivers for short-reach fiber runs.
Advantages
The module delivers 10 Gb performance in a compact SFP+ form factor, enabling dense port configurations while maintaining high throughput and low latency. With a transmission reach up to 220 meters, it supports short-range fiber interconnects commonly used in rack-to-rack and intra-rack connections. Its optical interface offers electrical isolation and immunity to electromagnetic interference, making it suitable for mixed-cabling environments. The plug-and-play SFP+ design simplifies installation and replacement without requiring changes to chassis or port hardware.
Suitable for
Data center top-of-rack and aggregation links
Server uplinks and switch-to-switch connections within short distances
High-performance enterprise LAN segments
Media converters and network appliances with SFP+ ports
Key specifications
Data rate: 10,000 Mbit/s (10 Gb/s)
Form factor: SFP+
Maximum reach: up to 220 meters over appropriate short-range fiber
Optical interface: short-range multimode fiber compatible
Hot-pluggable transceiver suitable for switches, routers and media converters
Typical use: short-range fiber interconnects such as rack-to-rack and intra-rack links
How to use
Insert the SFP+ transceiver into an available SFP+ slot on a compatible switch, router or media converter until it clicks into place. Connect the appropriate multimode fiber patch cable to the optical port, ensuring correct TX/RX orientation. Verify optical link status in the device management interface and monitor link LEDs for operational indication. When removing the module, power down the port if recommended by the host device, disengage any cable latches and pull the transceiver straight out to avoid damaging the slot.
Usage recommendations
Use factory-terminated multimode fiber patch cords and maintain proper cleanliness of optical connectors to ensure consistent 10 Gb performance. Match the transceiver reach and fiber type to the planned link distance and install in compatible SFP+ ports that support 10 Gb optical modules. Keep spare transceivers in original packaging to protect optical interfaces when not in use.

## FAQ

### How much does the Fiber optic SFP+ CBO DEM-435XT-DD-BO 10,000 Mbit/s cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 262 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. 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/4464859/59860268_large.webp