# Network Cable BlueOptics FN-CABLE-QSFP28-2 QSFP28 100G 2m Blue

**URL:** https://aio.lv/en/product--blueoptics-fn-cable-qsfp28-2-bl--10967032
**Data updated:** 2026-02-25 16:39 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** FN-CABLE-QSFP28-2-BL
**EAN:** 4063232330662
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 124.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 102.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-fn-cable-qsfp28-2-bl--10967032

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics FN-CABLE-QSFP28-2 is a high-performance DAC cable designed for 100G applications. With a length of 2 meters, it offers reliable connectivity and low latency. This cable is compatible with various QSFP28 devices, ensuring seamless data transfer. Its durable construction and blue color make it a practical choice for data centers and networking environments.

## Long description

The BlueOptics FN-CABLE-QSFP28-2 QSFP28 100G 2m Blue is a direct attach copper (DAC) cable engineered for short-reach 100 Gigabit Ethernet connections. Designed for use with QSFP28 ports, this 2‑meter cable provides a fixed, low-latency electrical link between switches, routers or network interface cards in rack-to-rack and intra-rack deployments. Its blue jacket and robust construction simplify cable management while supporting high-throughput environments common in data centers and enterprise networks.
Advantages
This QSFP28 100G cable offers predictable, low-latency performance suitable for high-bandwidth applications. As a copper DAC it does not require separate transceivers, reducing power consumption and lowering total cost of ownership for short-distance interconnects. The 2 m length balances reach and density for typical rack layouts, and the standardized QSFP28 connector ensures compatibility with compliant networking equipment. The cable jacket and connectors are built for repeated insertions and organized cabling in dense installations.
Suitable for
 Rack-to-rack 100G connections inside data centers
 High-speed links between switches and routers with QSFP28 ports
 Interconnects for network interface cards (NICs) and servers
 Short-reach aggregation and leaf-spine network segments
Key specifications
 Interface: QSFP28 to QSFP28
 Data rate: 100 Gbit/s
 Length: 2 meters
 Cable type: Direct Attach Copper (DAC)
 Color: Blue jacket for easy identification
 Typical use: Short-reach, high-density interconnects
How to use
Insert each QSFP28 connector into the corresponding port on your networking devices until it seats securely and any retention latch engages. Ensure both ends are compatible with QSFP28 ports and that linked devices are powered down or configured for hot-plug operations according to vendor guidelines before making connections. Verify link status via device management interfaces after installation and route cable runs to avoid sharp bends and compression that could damage the cable jacket or connectors.
Usage recommendations
Use this 2 m QSFP28 DAC cable for short-distance, high-throughput links where transceiver-based optics are unnecessary. Maintain bend radius and avoid undue mechanical stress; store and route cables in organized trays or cable management panels to preserve signal integrity and ease maintenance.

## FAQ

### How much does the Network Cable BlueOptics FN-CABLE-QSFP28-2 cost, and is it available for purchase?

The price is 124.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 269 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 10.08.2026 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