# CBO SFP+ Direct Attach Cable EX-SFP-10GE-DAC-50CM 0.5 m Passive, Black

**URL:** https://aio.lv/en/product--blueoptics-ex-sfp-10ge-dac-50cm-bl--4470779
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** EX-SFP-10GE-DAC-50CM-BL
**EAN:** 4063232023670
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 34.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-ex-sfp-10ge-dac-50cm-bl--4470779

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Passive SFP+ Direct Attach Copper (DAC) cable by CBO, model EX-SFP-10GE-DAC-50CM, 0.5 m length in black. Designed for 10 Gigabit Ethernet connections between SFP+ ports on switches, servers and NICs. Provides low-latency, cost-effective short-range connectivity without transceivers. Ideal for rack-to-rack or within-rack links and data center interconnects.

## Long description

CBO SFP+ Direct Attach Cable EX-SFP-10GE-DAC-50CM is a 0.5 m passive copper twinax cable designed for 10 Gigabit Ethernet interconnects. The cable connects SFP+ ports on switches, servers and network interface cards (NICs) without the need for separate optical transceivers, providing a compact, low-latency option for short-distance links inside racks or between adjacent racks in data center environments.
Advantages
This passive SFP+ DAC offers simplified installation by eliminating transceivers and reducing component count. Its short 0.5 m length minimizes signal loss and latency while maintaining 10 Gbps throughput. The cable’s integrated SFP+ connectors are hot-pluggable and interoperable with standard SFP+ ports, delivering a cost-effective solution for high-density rack connections and short-range network consolidation.
Suitable for
 Rack-to-rack or within-rack 10 Gigabit Ethernet links
 Server to switch or NIC to switch connections
 Data center top-of-rack and adjacent-rack interconnects
 High-density switch stacking and consolidation scenarios
Key specifications
 Form factor: SFP+ direct attach twinax cable
 Length: 0.5 m (50 cm)
 Type: Passive copper (no active electronics)
 Nominal data rate: 10 Gigabit Ethernet (10 Gbps)
 Connector: SFP+ male on both ends, hot-pluggable
 Application: Short-range, within-rack and adjacent-rack links
 Color: Black
How to use
Install the cable by inserting each SFP+ connector into the corresponding SFP+ port on your switch, server or NIC until the latch engages. No additional transceivers or optical modules are required. Ensure ports are powered down or follow hot-plug procedures recommended by your hardware vendor if connecting to active equipment. Verify link status and speed in the device management interface to confirm a 10 Gbps connection.
Usage recommendations
Use this passive 0.5 m DAC for short, direct connections where fiber transceivers are unnecessary. Avoid routing the cable near sources of mechanical stress or sharp bends; maintain the manufacturer's recommended bend radius. Confirm compatibility with your equipment vendor's supported SFP+ modules list for optimal interoperability.

## FAQ

### How much does the CBO SFP+ EX-SFP-10GE-DAC-50CM 0.5 m Passive Cable cost, and is it available for purchase?

The price is 41.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 697 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 03.08.2026 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/4470779/59857176_large.webp