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Make sure you pay attention when buying: This is what the symbols on SD cards mean

Another type of lettering is speed class. There are maps here C and u as a symbol. There is a number in the letter that indicates the minimum writing speed. The same goes for the U, but here you need to multiply the number by ten:

  • C10 then stands for ten MB/s
  • u1 also stands for ten MB/s

Usually both symbols are given together, but is C obsolete and will become complete over time u superseded.

The last category of speed label is UHS or. Ultra high speed. It indicates the maximum writing speed and is given with Roman numerals and is divided up as follows:

  • UHS-I: 104MB/s
  • UHS– II: 312MB/s
  • UHS– III: 624 MB/s, which roughly matches the transfer speed of modern SSD hard drives.

Last but not least, there is the premier class EX. This achieves a transmission speed of up to one terabyte per second thanks to the support of the PCIe bus.

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Teufel Airy TWS: Wireless in-ear headphones for freedom and sound enjoyment

The most important things summarized:

  • The Teufel Airy TWS in-ear headphones offer a wireless solution for on the go and impress with an impressive battery life and compact design.
  • You can currently buy the product at Get the *text muted* for 100 euros
  • Below you will find an excerpt of our best list of Bluetooth headphones

With a weight of only 50 grams, the Teufel Airy TWS can be carried comfortably and allows hours of music enjoyment. The battery life of the Teufel Airy TWS is an impressive 7 hours and 31 minutes without active noise cancellation (ANC). A 15-minute quick charge allows for 1 hour and 28 minutes of playback time without ANC.

The water resistance is certified to IPX3. However, the Teufel Airy TWS does not support Active Noise Canceling (ANC). Ambient Aware Mode and Bluetooth Multipoint are not available. The aptX codec is not supported. The compact design of the headphones is complemented by a practical magnetic holder in the charging cradle. However, wireless charging of the charging cradle is not possible. The Teufel Airy TWS is controlled via touch-sensitive controls that enable play, pause, volume control and skip forward and backward.

Our conclusion at the time of testing:

“The Teufel Airy TWS could be so good: The sound is first-class, the Bluetooth connection is stable. However, the incomplete equipment then pulls the overall result down. The in-ear headphones lack almost everything here. Without ANC and with only The Teufel Airy TWS doesn’t have much to offer in terms of light splash water protection. While the price is in the upper mid-range, we sort the headphones overall more into the purist class. Unfortunately, the excellent sound doesn’t save the overall picture in this case.”

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Gigabyte G5: secure gaming notebook at NBB for 1,149 euros

Nicht jedes Computerspiel verlangt nach einem hochgerüsteten Desktop-Tower. Um Gegnern Paroli zu bieten genügt oft auch schon ein gut ausgestattetes Gaming-Notebook, das zudem noch den Vorteil der mobilen Einsatzfähigkeit bietet. Das Gigabyte G5 KF-E3DE313SH beweist mit seinen zwei Kilogramm Gewicht zwar eher Standfestigkeit, ist aber aufgrund seiner soliden technischen Ausstattung bestens geeignet für aufreibende Gefechte oder langwierige Erkundungstouren in Open-World-Games. Bei Notebooksbilliger (NBB) gibt es, im Rahmen der Aktion “Gaming Pre Black Week” (from June 6 to June 12, 2023), the 15.6-inch notebook from Gigabyte for 1.149 Euro – plus 7.99 euros shipping costs (all information – as of June 8, 2023).

Gigabyte G5 bei NBB im Angebot

Und das steckt drin: Mit dem matten, 15,6 Zoll großen IPS-Display des Laptops mit Full-HD-Auflösung (1920×1080 Pixel) und einer Bildwiederholrate von 144 Hertz genießen Sie ein flüssiges, verwacklungsfreies Gameplay. Der Prozessor Intel Core i5 und 16 Gigabyte Arbeitsspeicher (RAM) sorgen für eine starke Performance. Der Arbeitsspeicher ist zudem auf bis zu 64 GB erweiterbar. An Speicherplatz stehen 512 Gigabyte in Form eines SSD-M.2-Riegels zur Verfügung. Den Büroalltag meistert der Laptop mit dieser Ausstattung locker. Und die Grafikkarte GeForce RTX 4060 prädestiniert das Notebook für aufreibende Spiele-Sessions. Die fortschrittliche Kühlung erlaubt es dem Laptop, selbst bei hoher Systemlast, etwa beim Spielen oder bei der Multimedia-Verarbeitung, zuverlässig zu arbeiten. So erreicht der G5 nicht nur 100 % CPU- und GPU-Leistung, sondern bleibt dabei auch leise.

Gaming notebook: Gigabyte G5 on sale at NBB

An Schnittstellen finden sich im Acer-Notebook: 3x USB 3.2 Typ-A, 1x USB 3.2 (Typ-C), ein HDMI-Eingang, ein Mini-DisplayPort, eine Combo Audio/Mic Buchse (3.5mm), Bluetooth 5.2, Ethernet-LAN, WiFi 6ax. Die Akku-Kapazität beträgt 54 Wh. Zu der Laufzeit macht der Hersteller keine Angaben, dürfte aber je nach Einsatzbereich (Büroarbeiten oder Hardcore-Gaming) zwischen drei und viereinhalb Stunden liegen. Zusätzlich ist der Laptop mit einer HD-Webcam und Mikrofon ausgestattet. Als Betriebssystem kommt Windows 11 Home zum Einsatz.

  • Display: 15.63″ (39.6 cm), matt, Full HD, IPS display, 144 Hertz
  • Prozessor: Intel Core i5 12500H – up to 4.50GHz
  • Arbeitsspeicher: 16GB, expandable up to 64GB
  • Datenspeicher: 512 gigabyte SSD
  • Grafikkarte: Nvidia GeForce RTX 4060 – 8GB
  • Preis: 1,149 euros plus 7.99 euros shipping; She sparen über 360 Euro

Alternative Technik-Spartipps

Fürs Großreinemachen muss ein neuer Sauger her, aber auf lästige Kabel wollen Sie verzichten? Dann lohnt ein Blick in den “Akku-Staubsauger Vergleich 2023“. Are you looking for other notebooks, monitors, PCs or accessories? Then you will find them on the[–>Notebooksbilliger-Gutscheinseite

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Spain stands out as a leader in connectivity in Europe

Spain has once again positioned itself as the leader in connectivity in Europe. This time, according to report on the state of connectivity in Europe from Cradlepoint, the country is in the top 3 of the entire continent.

Today, connectivity is necessary for technological development. Complete innovation projects they are built on the assumption that we have connectivity, the ability to transmit data from one place to another and intertwine people immediately. Being in the top 3 places Spain in the sights of many organizations, which seek to benefit from the high levels of connectivity that the country presents.

The lack of connectivity causes companies to lose billions of euros

General information about connectivity in Europe

The Cradlepoint report, which presents a regular survey of connectivity across the world’s sectors, has confirmed that the lack of connectivity causes companies to lose billions of euros. In fact, 74% of European companies state that they have at least 2 hours of disconnection per week. How does this affect companies?

An hour of inactivity can cause losses of up to 330,000 euros, but this value increases when it comes to international companies. 1/3 of European companies say they have lost potential business, only for not having availability in terms of connection. Finally, the connectivity cuts represent a higher operating expense for 47% of the companies surveyed.

A third of European companies say they have lost potential business due to connectivity problems

The lack of connectivity affects companies not only externally, but also internally, even causing the loss of personnel. In fact, this has happened with 21% of companies. The vast majority of our work schemes already take connectivity for granted. It feels good to know that there are people trying to perpetuate it.

Spain as a European connectivity leader

Spain is a country that prioritizes connectivity, above all. 93% of companies in the national territory recognize that 4G/5G is essential for the development of their organization. In the same way6 out of 10 people consider that a little more investment is required in the connectivity sector in Spain.

Spain is an innovative country that requires connectivity to continue operating and, of course, innovating. Connectivity drives technological developments that are not possible in other countries. IoT is one of the main reasons why this topic is a priority in the country. Education has been revolutionized, coming to exist universities that teach their courses internationally, without requiring the presence of the student in the country.

The study calls the country to action, due to the presence of disconnections of between 1 and 2 hours per week, which reduce the quality of connectivity in Spain. As mentioned above, this not only entails downtime, but also generates losses of capital and human potential.

The connectivity of the future

In response to the survey results, Lorenzo Ruggiero, who is currently Cradlepoint’s Area Director in Southern Europe, concludes that the research demonstrates the need for strong connectivity for the technological development of European countries. Smart factories, roads and buildings They require it to reach their full potential.

Connectivity in Spain is an indicator of a good economic future, as well as security in production

In turn, the director affirms that it is a crucial step in the development of the economy of each country. Connectivity in Spain is an indicator of a good economic futureas well as production safety. Finally, it invites us to focus on mobile connectivity, which is dedicated to improving productivity.

Connectivity is key on our path to innovation. Today’s companies are called to undertake to develop in the global market, but we, as professionals, are obliged to give them the necessary connectivity to achieve their objectives.

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