# Direct Attach Cable (DAC) CBO SFP-10G-DAC-0.5M-HU-BL 0.5 m SFP+ Male to Male 10 Gbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-10g-dac-05m-hu-bl--4467818
**Data updated:** 2026-02-25 16:32 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-10G-DAC-0.5M-HU-BL
**EAN:** 4063232031750
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-10g-dac-05m-hu-bl--4467818

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.89 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

CBO SFP-10G-DAC-0.5M-HU-BL is a 0.5 m passive Direct Attach Cable (DAC) with SFP+ male connectors at both ends supporting 10 Gbit/s data rates. Designed for short-range server, switch and storage interconnects, it provides a low-latency, cost-effective connection for 10GbE or Fibre Channel environments where short copper links are required.

## Long description

CBO SFP-10G-DAC-0.5M-HU-BL is a 0.5 m passive Direct Attach Cable (DAC) with SFP+ male connectors on both ends, engineered for short-range 10 Gbit/s connections. The cable is intended for direct server-to-switch, switch-to-switch or storage interconnects in data center racks and network cabinets where short copper links provide a reliable, low-latency alternative to optical transceivers and fiber patch cords.
Advantages
The passive SFP+ DAC delivers 10 Gbit/s throughput with minimal latency and reduced power consumption compared with active optics. Its fixed 0.5 m length and SFP+ male-to-male termination ensure predictable signal integrity in tight rack deployments. The copper construction eliminates the need for separate transceivers, lowering cost per link and simplifying inventory. The cable’s compact form factor supports dense port configurations and straightforward hot-plug installation.
Suitable for
 Short-range 10GbE connections between servers and top-of-rack switches
 Switch-to-switch uplinks inside the same rack or adjacent racks
 Storage array connections requiring low-latency links
 Environments where cost-effective, low-power interconnects are preferred over optical solutions
Key specifications
 Connector type: SFP+ male to SFP+ male
 Link technology: Passive Direct Attach Copper
 Maximum data rate: 10 Gbit/s
 Length: 0.5 metres
 Typical applications: 10 Gigabit Ethernet, Fibre Channel short-reach
 Form factor: Low-profile, compact cable for dense port layouts
How to use
Install the cable by inserting each SFP+ connector into compatible SFP+ ports until the retention latch engages. Ensure both devices support passive SFP+ DACs and are powered off or follow hot-swap guidelines recommended by the equipment manufacturer when connecting live. Route the 0.5 m cable to avoid sharp bends or crushing; maintain gentle curves to preserve conductor integrity. After installation, verify link establishment and correct speed/duplex settings via the host or switch management interface.
Usage recommendations
Use this 0.5 m passive DAC for short, direct connections inside racks or between adjacent racks. Avoid exceeding recommended bend radius, and confirm compatibility with vendor equipment to ensure proper link negotiation and performance. For longer runs or environments requiring optical isolation, select fiber transceivers and patch cables instead.

## FAQ

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

The price is 43.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 686 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 12.08.2026 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/4467818/59851319_large.webp