# DAC Cable BlueOptics PAN-QSFPDD-DAC-1M-BL QSFP-DD InfiniBand 1m Black

**URL:** https://aio.lv/en/product--blueoptics-pan-qsfpdd-dac-1m-bl--11250979
**Data updated:** 2026-02-25 16:40 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** PAN-QSFPDD-DAC-1M-BL
**EAN:** 4063232339917
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 221.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 183.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-pan-qsfpdd-dac-1m-bl--11250979

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics PAN-QSFPDD-DAC-1M-BL is a 1-meter DAC cable featuring QSFP-DD connectors, designed for high-speed data transmission in InfiniBand and fibre optic applications. Its robust construction ensures durability and reliability, making it ideal for data centers and networking environments. The cable supports high bandwidth and low latency, providing efficient performance for demanding applications.

## Long description

The BlueOptics PAN-QSFPDD-DAC-1M-BL QSFP-DD InfiniBand 1m Black is a 1-meter direct attach copper (DAC) cable with QSFP-DD connectors at both ends. Designed for short-distance, high-bandwidth links in data centers and rack environments, this passive twinax cable supports InfiniBand and 400GBase-CR4 electrical signalling where compatible hardware accepts passive QSFP-DD DAC connections. The cable is supplied in black, weighs approximately 0.15 kg and is intended for rack-to-rack or intra-rack high-speed interconnects.
Advantages
The cable provides a low-latency, high-bandwidth electrical connection without the need for optical transceivers, reducing power consumption and simplifying installation. Its QSFP-DD to QSFP-DD form factor supports up to 400 Gbps class transmission when used with compatible ports and protocols. Passive construction and standardized MSA-compatible connectors contribute to predictable behaviour, low failure rates and straightforward replacement in standard networking hardware.
Suitable for
Short-distance high-speed links between switches and routers in racks
Server-to-switch or switch-to-switch connections within the same or adjacent racks
Storage connectivity and high-throughput InfiniBand links
Environments that require low latency and low power consumption interconnects
Key specifications
Cable type: Direct Attach Copper (DAC), passive twinax
Connector type: QSFP-DD to QSFP-DD
Cable length: 1 m
Maximum supported data class: up to 400 Gbps where supported by connected hardware and protocol
Colour: Black
Approximate weight: 0.15 kg
How to use
Install the cable by inserting each QSFP-DD connector into compatible QSFP-DD ports on your devices while the equipment is powered down or following your site's hot-plug procedures. Ensure both endpoints support passive DAC operation and the intended protocol (for example InfiniBand or 400GBase-CR4 electrical signalling). Verify link status and speed in device management interfaces after connection and, if necessary, consult the host device compatibility list or firmware settings to enable passive DAC support.
Usage recommendations
Use this 1 m passive QSFP-DD DAC for short-reach interconnects inside racks or between adjacent racks. Avoid installing the cable in runs longer than the intended short-range specification and route it to prevent sharp bends or mechanical strain on the connectors. Confirm compatibility with the switch, router or HBA vendor documentation before deployment.

## Specifications

| Feature | Value |
|---|---|
| Data transfer rate | 400 Gbit/s |
| InfiniBand protocol | Yes |

### Features

| Feature | Value |
|---|---|
| Cable length | 1 m |
| Cable type | DAC |
| Connector 1 | QSFP-DD |
| Connector 2 | QSFP-DD |
| Product colour | Black |
| AWG wire size | 26 |
| Brand compatibility | Palo Alto Networks |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Cable shape | Round |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.15 kg |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 160 g |
| Package type | Blister |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE, RoHS |

## FAQ

### How much does the DAC Cable BlueOptics PAN-QSFPDD-DAC-1M-BL cost, and is it available for purchase?

The price is 221.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 27.07.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable type, cable length, connector 1, connector 2, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11250979/64099116_large.webp