# Direct Attach Cable CBO SFP+ SFP-10G-DAC-0.5M-ZY 0.5m Passive SFP+ DAC

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-dac-05m-zy-bl--4467831
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-DAC-0.5M-ZY-BL
**EAN:** 4063232032023
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-10g-dac-05m-zy-bl--4467831

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.89 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

0.5 m passive SFP+ Direct Attach Cable from CBO, model SFP-10G-DAC-0.5M-ZY. A short, fixed twinax cable with SFP+ connectors designed for 10 Gigabit Ethernet and compatible SFP+ ports. Intended for high-speed server, switch or storage interconnects within racks or adjacent racks; offers low latency and power-efficient direct copper connectivity without separate transceivers.

## Long description

Direct Attach Cable CBO SFP+ SFP-10G-DAC-0.5M-ZY is a 0.5 metre passive SFP+ twinax cable designed for 10 Gigabit Ethernet connections. The fixed cable assembly features SFP+ form-factor connectors on both ends for direct attachment between compatible SFP+ ports on switches, servers and storage devices. As a copper direct attach solution, it provides low latency and reduced power consumption compared with optical transceivers and separate fiber patch cords, making it suitable for short-reach interconnects inside racks or between adjacent racks.
Advantages
The passive SFP+ DAC offers a compact, ready-to-use connection without the need for separate transceivers, reducing component count and simplifying installation. Its short 0.5 m length minimises cable slack and improves airflow in dense rack environments. The copper twinax construction delivers low latency and energy-efficient operation for 10GbE links, and the standardized SFP+ connectors ensure compatibility with a wide range of network equipment that supports direct-attach SFP+ modules.
Suitable for
Short-reach 10 Gigabit Ethernet links inside server racks
Direct connections between adjacent switches and top-of-rack devices
High-density rack deployments where compact cabling is required
Storage network interconnects and server-to-switch links
Key specifications
Connector type: SFP+ on both ends
Cable type: passive twinax copper
Length: 0.5 m
Supported data rate: 10 Gigabit Ethernet
Application: short-reach, direct-attach interconnects within racks
How to use
Insert each SFP+ connector into compatible SFP+ ports on the devices you intend to connect, ensuring the latch engages and the module is fully seated. No additional transceivers or optical modules are required. Verify link status on both devices and configure network settings as needed for 10GbE operation. For best performance, avoid sharp bends and excessive pulling on the cable during installation.
Usage recommendations
Use the cable for short-distance connections (within the same rack or adjacent racks) and avoid deploying it for runs exceeding the recommended length. Ensure both endpoints support passive SFP+ DAC modules and check device compatibility lists when available. For higher port-to-port distances or where isolation is required, consider optical transceivers and fiber cabling instead.

## FAQ

### How much does the CBO SFP+ SFP-10G-DAC-0.5M-ZY 0.5m DAC cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 694 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 07.08.2026 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/4467831/59850247_large.webp