# InfiniBand/fibre optic cable Ubiquiti UACC-DAC-QSFP28-1M

**URL:** https://aio.lv/en/product--ubiquiti-uacc-dac-qsfp28-1m--11221840
**Data updated:** 2025-12-30 18:33 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** UBIQUITI
**Manufacturer code:** UACC-DAC-QSFP28-1M
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 32.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ubiquiti-uacc-dac-qsfp28-1m--11221840

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The Ubiquiti UACC-DAC-QSFP28-1M is a 1-meter InfiniBand/fibre optic cable featuring QSFP28 connectors on both ends. This high-performance cable is designed for data centers and high-speed networking applications, providing reliable and efficient data transmission. Its durable construction ensures longevity and optimal performance in demanding environments.

## Long description

The Ubiquiti UACC-DAC-QSFP28-1M is a 1-meter QSFP28 direct attach cable designed for InfiniBand and high-speed fibre-optic networking. It supports up to 100 Gbps data rate and is intended for data center and enterprise network links where short-reach, high-bandwidth connections are required.
Advantages
The QSFP28 direct attach cable provides a compact, low-latency connection with a 100 Gbps maximum throughput. Its one-meter length is suitable for rack-to-rack or switch-to-switch connections within the same equipment row. The cable uses QSFP28 connectors on both ends and features a durable build to withstand typical data center handling.
Suitable for
 Short-reach connections in data centers
 High-speed links between switches or servers
 InfiniBand and 100GbE connectivity where QSFP28 is supported
Key specifications
 Brand: UBIQUITI
 Model / MPN: UACC-DAC-QSFP28-1M
 Connector type: QSFP28 on both ends
 Length: 1 m
 Maximum data rate: 100 Gbps
 Category: Fibre Optic / InfiniBand direct attach cable
How to use
Connect each QSFP28 connector to the corresponding QSFP28 port on your switches, routers or servers. Ensure both devices support QSFP28 and the required 100 Gbps link configuration. Route the cable to avoid sharp bends and secure it to prevent strain on the connectors. After physical connection, verify link status and configure interfaces per your network equipment documentation.
Usage recommendations
Use this direct attach cable for short-distance, high-bandwidth links inside racks or between adjacent racks. Avoid exceeding the recommended bend radius, and do not use this DAC as a replacement for active optical modules intended for longer distances.

## Specifications

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |
| Cable length | 1 m |
| Data transfer rate | 100 Gbit/s |
| Product colour | Black |
| Connector 1 | QSFP28 |
| Connector 2 | QSFP28 |
| Cable diameter | 7 mm |
| Jacket material | Polyvinyl chloride (PVC) |
| AWG wire size | 30 |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Bending radius | 37 mm |
| Quantity per pack | 1 pc(s) |
| Cable shape | Round |

## FAQ

### How much does the InfiniBand/fibre optic cable UACC-DAC-QSFP28-1M cost, and is it available for purchase?

The price is 39.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 166 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 29.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 UBIQUITI 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 UBIQUITI 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/11221840/64538867_large.webp