# InfiniBand/fibre optic cable BlueOptics DEM-CB500S 5 m SFP+ Black

**URL:** https://aio.lv/en/product--blueoptics-dem-cb500s-bl--4470713
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** DEM-CB500S-BL
**EAN:** 4063232634524
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 75.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 62.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-dem-cb500s-bl--4470713

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics DEM-CB500S is a 5 m InfiniBand/fibre optic cable featuring SFP+ connectors on both ends. Designed for high-speed data transmission, it ensures reliable connectivity in data centers and networking environments. The male connectors provide easy plug-and-play installation, making it suitable for various applications.

## Long description

The BlueOptics DEM-CB500S 5 m SFP+ cable is a fibre optic InfiniBand link designed for high-speed network connections. With SFP+ male connectors on both ends and a 5-metre length, this cable supports reliable data transmission between switches, servers and storage systems in rack and data centre environments. The black jacket provides a discreet appearance while maintaining flexibility for routing in cable trays and conduits.
Advantages
This SFP+ fibre optic cable offers low-latency, high-bandwidth connectivity suitable for demanding networking tasks. The pre-terminated SFP+ connectors enable straightforward plug-and-play installation without the need for field termination. Its 5 m length balances reach and manageable routing within racks and patch areas. The cable construction reduces signal loss and supports stable operation over the specified link distance.
Suitable for
Interconnecting SFP+ ports on switches and routers
Server-to-switch connections in data centres and server rooms
High-performance storage networking and cluster interconnects
Patch panel links and structured cabling within racks
Key specifications
Connector type: SFP+ male to SFP+ male
Length: 5 metres
Cable type: fibre optic suitable for InfiniBand/SFP+ applications
Jacket colour: black
Designed for high-speed, low-latency data transmission
How to use
Insert each SFP+ connector into compatible SFP+ ports on networking equipment until the connector latches. Route the cable to avoid sharp bends and secure it with appropriate cable management to prevent strain on connectors. Verify link status on connected devices and configure network interfaces according to your environment. For best performance, keep the cable free from kinks and avoid tight bundling with power cables.
Usage recommendations
Choose this 5 m SFP+ fibre optic cable for short-range, high-throughput connections inside racks or between adjacent racks. Regularly inspect connectors for dust and clean with appropriate fibre cleaning tools before insertion. Use cable management accessories to maintain bend radius and prevent mechanical stress that could affect signal integrity.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.18 kg |
| Package weight | 190 g |
| Cable length | 5 m |
| Data transfer rate | 10 Gbit/s |
| Product colour | Black |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
| Connector gender | Male |
| InfiniBand protocol | Yes |

## FAQ

### How much does the InfiniBand/fibre optic cable BlueOptics DEM-CB500S cost, and is it available for purchase?

The price is 75.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 400 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 28.07.2026 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/4470713/64300626_large.webp