Fast networking is cheaper than you think.
Hardware Haven・2 minutes read
The Nexe RG65 Watt charger from Ugreen offers fast charging for iPhones and MacBooks, while the QAP QSW 2104 2TA switch provides cost-effective 10 gigabit networking options with various switches and network cards available. The individual tests file transfers in a Plex Library folder with varying speeds, addressing concerns about drive capacity, RAM limitations, and cooling for the network interface card.
Insights
- The Nexe RG65 Watt charger from Ugreen offers fast charging capabilities, such as charging an iPhone 15 by 60% in 30 minutes and a MacBook Air by 70% in an hour, thanks to its gallium nitride technology and multiple ports for versatile charging options.
- The implementation of 10 gigabit networking in home lab setups, utilizing switches like the QAP QSW 2104 2TA and advanced models, along with network cards from Broadcom and Intel X540 DT2, showcases successful file transfer tests despite initial concerns about drive capacity and RAM limitations, highlighting the importance of proper cooling solutions like the Noctua fan for maintaining optimal performance.
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Recent questions
What are the key features of the Nexe RG65 Watt charger?
The Nexe RG65 Watt charger from Ugreen is a fast-charging device that can charge an iPhone 15 by 60% in just 30 minutes and a MacBook Air by 70% in an hour. It features a top USBC port with 65 Watts capacity, along with a second type C port and a type A port for versatile charging options. The charger utilizes gallium nitrite technology, making it energy-efficient and cool, with intelligent thermal guard technology for device protection.
What are the pricing options for QAP networking switches?
QAP offers the QSW 2104 2TA switch, providing cost-effective 10 gigabit networking with RJ45 jacks, including two 10 gigabit and four 2.5 gigabit ports, priced around $140. Additionally, there is an advanced switch with eight 10 gigabit RJ45 ports and eight 10 gigabit SFP+ ports, priced at around $600. These switches have been reliable in home lab setups, with no issues in auto negotiation for different network speeds.
Can Cat 5e cables support 10 gigabit networking?
Despite Cat 5e cables not being officially rated for 10 gigabit speeds, they can function over short distances. This was demonstrated by Techno Tim's similar setup, showing that Cat 5e cables can still support 10 gigabit networking in certain scenarios.
What are the factors affecting file transfer speeds in a network setup?
Several factors can affect file transfer speeds in a network setup, including drive capacity, RAM limitations, and the type of storage drives being used. The individual noted limitations in drive capacity and RAM affecting transfer speeds, with testing showing speeds varying based on the file size and storage medium. Mechanical hard drives may also impact transfer speeds, as seen in the testing with a 21 gigabyte file showing speeds around 450 to 500 gigabits per second.
How can overheating issues in a network interface card be addressed?
If concerns arise about a hot network interface card (NIC) during file transfers, one solution is to add additional cooling, such as a Noctua fan. By installing a fan, the NIC can remain cool during file transfers, ensuring optimal performance and preventing overheating issues.
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Summary
00:00
"Fast Charging Nexe RG65 Watt Charger"
- The Nexe RG65 Watt charger from Ugreen is capable of fast charging, with the ability to charge an iPhone 15 by 60% in 30 minutes and a MacBook Air by 70% in an hour.
- The charger features a top USBC port with 65 Watts capacity, along with a second type C port and a type A port for versatile charging options.
- Utilizing gallium nitrite technology, the Nexe charger remains energy-efficient and cool, with intelligent thermal guard technology for device protection.
- An alternative option is the Nexe RG30 Watt charger, offering 30 Watts of fast charging capability.
- The QAP QSW 2104 2TA switch provides cost-effective 10 gigabit networking with RJ45 jacks, including two 10 gigabit and four 2.5 gigabit ports, priced around $140.
- QAP also offers an advanced switch with eight 10 gigabit RJ45 ports and eight 10 gigabit SFP+ ports, priced at around $600.
- The switches have been reliable in the home lab setup, with no issues in auto negotiation for different network speeds.
- Various 10 gigabit network cards, including Broadcom and Intel X540 DT2, were purchased for desktop and server setups, sourced from eBay and AliExpress.
- Despite Cat 5e not being rated for 10 gigabit, it can function over short distances, as demonstrated by Techno Tim's similar setup.
- The successful installation of the 10 gigabit network cards in the desktop and server setups, with proper recognition in the system and network adapter interfaces.
13:02
High-speed file transfers with cooling fan
- The individual is testing file transfers in a Plex Library folder, starting with a Samsung Wonderland file.
- Initially, the transfer speed is over 2.5 gigabits per second, faster than expected.
- Upon reattempting the transfer, the speed increases to 1.03 gigabits per second due to caching.
- The individual notes limitations in drive capacity and RAM affecting transfer speeds.
- Testing with a 21 gigabyte file shows speeds around 450 to 500 gigabits per second, likely due to mechanical hard drives.
- Concerns arise about a hot network interface card (NIC), prompting the addition of a Noctua fan for cooling.
- After installing the fan, the NIC remains cool during file transfers, indicating successful cooling.
