# Network Cable BlueOptics Mellanox ARZB-BL QSFP DAC 1m Blue

**URL:** https://aio.lv/en/product--blueoptics-arzb-bl--10967363
**Data updated:** 2026-02-25 16:39 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** ARZB-BL
**EAN:** 4063232329512
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.99 €
**Prices and availability valid until:** 2026-08-29 23:59
**Price without VAT (21%):** 66.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-arzb-bl--10967363

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.08.2026 | free |
| Pickup points | 01.09.2026 | 1.79 EUR |
| Courier delivery to door | 01.09.2026 | 4.99 EUR |

## Summary description

The BlueOptics Mellanox ARZB-BL is a high-quality QSFP DAC cable, 1 meter in length, designed for reliable data transmission. It features low latency and high bandwidth, making it ideal for data centers and high-performance computing environments. The durable construction ensures longevity and optimal performance, while the blue color provides easy identification in your network setup.

## Long description

The BlueOptics Mellanox ARZB-BL QSFP DAC 1m Blue is a direct attach copper cable designed for short-range high-speed connections in data center and server environments. With a one-meter length and QSFP form factor, this DAC cable provides a straightforward point-to-point link between compatible QSFP ports, delivering low latency and full-duplex bandwidth suitable for high-performance switching and computing equipment. The blue jacket aids visual organization within rack and patching setups while the cable’s construction focuses on stable signal integrity for demanding workloads.
Advantages
This QSFP DAC cable offers low electrical latency and consistent throughput, which is important for latency-sensitive applications. The one-meter length reduces excess cable bulk in dense rack environments and supports clean airflow management. Durable connectors and shielding minimize signal degradation and help maintain reliable operation over repeated insertions and removals.
Suitable for
Short-reach interconnects between QSFP-enabled switches and routers
Direct links between servers and switches in data centers
High-performance computing clusters requiring low-latency paths
Top-of-rack and spine-leaf network architectures
Key specifications
Form factor: QSFP direct attach copper (DAC)
Length: 1 meter
Color: blue jacket for easy identification
Performance: designed for low latency and high bandwidth short-range links
Connector type: QSFP compatible plug ends for direct mating
Construction: shielded copper cable for signal integrity
How to use
Verify that both devices have compatible QSFP ports and that their firmware or configuration supports direct attach copper connections. Align each QSFP connector with the port and insert firmly until the latch engages. Route the cable to avoid sharp bends and to maintain required bend radius; secure it to prevent mechanical strain. Monitor link status on connected devices to confirm successful negotiation and expected link speed. For removal, depress the connector latch and withdraw straight out to avoid damaging the port.
Usage recommendations
Use the cable for short-distance links within racks or between adjacent racks. Keep the 1 m length free from tight bends, avoid placing heavy objects on the cable, and operate within the ambient temperature and handling specifications of the connected equipment. Replace the cable if connectors show physical wear or if link errors occur after troubleshooting.

## FAQ

### How much does the Network Cable BlueOptics Mellanox ARZB-BL cost, and is it available for purchase?

The price is 80.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 132 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 27.08.2026 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