# Direct Attach Copper (DAC) Cable CBO BlueOptics DAC10G-3M-BL 3 m SFP+ 10 Gbit/s

**URL:** https://aio.lv/en/product--blueoptics-dac10g-3m-bl--4470694
**Data updated:** 2026-02-25 16:35 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** DAC10G-3M-BL
**EAN:** 4063232634623
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-dac10g-3m-bl--4470694

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

CBO BlueOptics DAC10G-3M-BL is a 3 m Direct Attach Copper (DAC) cable with SFP+ male connectors supporting 10 Gbit/s links. Designed for short-range high-speed interconnects in data centers and server racks, it offers low latency, plug-and-play deployment and compatibility with SFP+ ports for switches, servers and storage appliances.

## Long description

The Direct Attach Copper (DAC) Cable CBO BlueOptics DAC10G-3M-BL 3 m SFP+ 10 Gbit/s is a pre-terminated copper twinax assembly with SFP+ male connectors designed for short-reach, high-speed links. It connects SFP+ ports on switches, servers and storage appliances to provide 10 Gbit/s full-duplex data transfer with low latency and minimal setup. The 3 meter length suits typical rack-to-rack and within-rack interconnects in data centers and network closets where cost-effective, energy-efficient connectivity is required.
Advantages
This DAC cable offers plug-and-play operation with SFP+ compatible ports, eliminating the need for separate transceivers and simplifying installation. The fixed copper assembly delivers stable 10 Gbit/s performance with low latency and low power consumption compared with active optical options for short distances. Its robust SFP+ male terminations and molded strain relief reduce risk of connector damage during handling and maintenance.
Suitable for
Short-range server-to-switch connections inside racks
Top-of-rack and end-of-row interconnects in data centers
Interlinking storage appliances and networked storage systems
High-density switch-to-switch links in wiring cabinets
Key specifications
Connector type: SFP+ male to SFP+ male
Cable type: Direct Attach Copper (twinax passive)
Maximum data rate: 10 Gbit/s (full duplex)
Length: 3 m
Typical use case: short-reach interconnects (within or between racks)
Latency: low, suitable for time-sensitive traffic
How to use
Insert each SFP+ connector into the SFP+ port on the two devices to be connected, ensuring the latch engages and the connector is seated fully. Verify link lights and network interface status on both devices to confirm a successful 10 Gbit/s connection. For initial deployment, check device compatibility settings if link negotiation is required. When removing the cable, press the connector latch before pulling to avoid damaging the port or cable.
Usage recommendations
Use this cable for short, fixed interconnects in controlled environments; avoid routing near sources of strong electromagnetic interference and do not exceed the recommended bending radius to maintain signal integrity. Store the cable coiled without tight loops when not in use, and inspect connectors for debris before insertion.

## FAQ

### How much does the DAC Cable CBO BlueOptics DAC10G-3M-BL 3 m SFP+ 10G cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 196 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 20.07.2026 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/4470694/59846865_large.webp