# Direct Attach Copper (DAC) Cable CBO JNP-QSFP-DAC-3M 3 m compatible with Juniper QSFP

**URL:** https://aio.lv/en/product--blueoptics-jnp-qsfp-dac-3m-bl--4465367
**Data updated:** 2026-02-25 16:31 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** JNP-QSFP-DAC-3M-BL
**EAN:** 4063232011776
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 114.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 95.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-jnp-qsfp-dac-3m-bl--4465367

## 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

CBO JNP-QSFP-DAC-3M is a 3-meter Direct Attach Copper (DAC) cable compatible with Juniper QSFP ports. Designed for short-range high-speed connections between switches, routers and servers, it provides a cost-effective, low-latency link without optical transceivers. Ideal for data center top-of-rack and aggregation interconnects where reliable wired QSFP connectivity is required.

## Long description

CBO JNP-QSFP-DAC-3M is a 3-meter Direct Attach Copper (DAC) cable compatible with Juniper QSFP ports, built to provide a reliable short-range high-speed connection between network devices. As a passive copper assembly, it eliminates the need for separate optical transceivers while supporting QSFP interfaces for switch-to-switch, switch-to-router and switch-to-server links within data center racks. The cable is intended for environments where low latency, predictable signal integrity and cost-effective cabling are priorities.
Advantages
This DAC cable offers a plug-and-play solution that reduces hardware complexity and power consumption compared with optical modules. The fixed 3 m length simplifies planning for top-of-rack and adjacent-rack connections and helps maintain consistent signal performance over short distances. Compatibility with QSFP ports ensures straightforward interoperability with Juniper-compatible equipment when used within the supported electrical specifications.
Suitable for
Top-of-rack (ToR) switch interconnects in data centers
Aggregation and spine-layer connections between network switches
Direct server-to-switch or server-to-router links for high-throughput applications
Short-reach links where low latency and reduced power usage are required
Key specifications
Cable type: Direct Attach Copper (DAC), passive
Connector interface: QSFP on both ends (compatible with Juniper QSFP ports)
Length: 3 meters
Use case: short-range, high-speed electrical interconnects
Typical benefits: low latency, reduced power compared with optical transceivers
How to use
Install the DAC cable by inserting each QSFP connector into the corresponding QSFP port on the network devices until the connector latches. Ensure ports on both ends are powered off or live-swap capable according to the equipment manufacturer's guidance. Verify link status via the device management interface and monitor for proper link speed and lane configuration. Because this is a fixed-length passive copper cable, avoid excessive bending near the connector heads and route the cable to minimize mechanical strain.
Usage recommendations
Use this 3 m DAC cable for short interconnects inside racks or between adjacent racks. Confirm QSFP port compatibility and supported electrical specifications in your Juniper-compatible device documentation before deployment. Avoid routing the cable near high-interference electrical sources and maintain a bend radius consistent with vendor guidance to preserve signal integrity and mechanical life.

## FAQ

### How much does the DAC Cable CBO JNP-QSFP-DAC-3M 3 m cost, and is it available for purchase?

The price is 114.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 152 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/4465367/59879390_large.webp