UCS-421

The Wentech UCS-421 is a versatile and feature-rich 4-port USB 3.0 hub designed to expand the connectivity of your computers or laptops. This hub is engineered with top-tier components, ensuring reliable and high-speed data transfer.

The Wentech UCS-421 supports USB 3.0 SuperSpeed technology, offering data transfer rates up to 5Gbps. This makes it ideal for handling large files, multimedia content, and high-bandwidth peripherals such as external hard drives, printers, scanners, and digital cameras.

This 4-port USB 3.0 hub features a sleek and compact design, making it a perfect addition to any workspace. It is constructed with sturdy materials, ensuring durability and stability. The hub is also bus-powered, which means it doesn't require an external power source, making it highly portable.

One of the standout features of the Wentech UCS-421 is its backward compatibility with USB 2.0 and USB 1.1 devices. This means that you can connect and use older USB peripherals alongside your newer USB 3.0 devices. Each port also supports charging, allowing you to charge your mobile devices while they are connected.

The Wentech UCS-421 is equipped with advanced over-current protection and short-circuit prevention features, ensuring the safety of your connected devices. The hub also comes with a 2-year warranty, providing you with peace of mind and excellent customer support.

In summary, the Wentech UCS-421 is an excellent USB 3.0 hub that offers high-speed data transfer, backward compatibility, and versatility. Its compact design, sturdy construction, and built-in charging ports make it a valuable addition to any computer setup.

The Wentech UCS-421 is a mid-range uninterruptible power supply (UPS) designed for small to medium-sized servers and other IT equipment. Here are some pros and cons of buying this UPS:

1. Capacity: The UCS-421 offers a power capacity of 420 VA and 300 Watts, which is suitable for small to medium-sized servers and other IT equipment.

2. Automatic Voltage Regulation (AVR): This feature allows the UPS to maintain a constant output voltage even when the input voltage is outside the normal range.

3. Battery backup time: The UCS-421 can provide battery backup time ranging from 15 to 30 minutes, depending on the load, which is sufficient for most IT applications.

4. Hot-swappable batteries: The UPS comes with hot-swappable batteries, which means you can replace one battery without having to shut down the UPS or the connected equipment.

5. Intelligent battery management: The UPS includes an intelligent battery management system that monitors the health of the batteries and alerts you when they need to be replaced.

6. Remote management: The UPS comes with a web interface and SNMP support, which allows you to monitor and manage the UPS remotely.

1. Limited expandability: The UCS-421 only supports a maximum of 12 slots for additional batteries, which may not be sufficient for larger installations.

2. No USB or serial port: The UPS does not come with a USB or serial port for local management.

3. Limited power outlets: The UPS only comes with six power outlets, which may not be enough for larger installations.

4. No built-in network card: The UPS does not come with a built-in network card, which means you will need to purchase an additional network card if you want to use remote management.

The Wentech UCS-421 is a reliable and feature-rich UPS that is suitable for small to medium-sized IT installations. It offers good battery backup time, hot-swappable batteries, and intelligent battery management. However, it has some limitations, such as limited expandability, no USB or serial port, and limited power outlets.

If you have a small to medium-sized IT installation and require a reliable UPS with good battery backup time and intelligent battery management, the Wentech UCS-421 is a good choice. However, if you require more power outlets, expandability, or local management options, you may want to consider a more expensive UPS with more features.

Details:

All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed.

specifications maxohvac:

• brand: Wentech
• mpn: Ucs-421
• part type: Hvac

offer maxohvac:

• prices: $34.00–$85.99
• item condition: Used
• availability: in stock
• sold #: 10
• started: january 14, 2026
• options: ship-to-home
• in stock #: 3

shipping maxohvac:

• service: standard
• transit: 30-36 days
• type: fixed
• class: standard

payments maxohvac:

• wallet: apple-pay
• credit card: mastercard
• other

seller maxohvac:

• rating: 99.4%
• # reviews: 185789
• city: 1 millennium dr, willingboro, nj 08046

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

returns maxohvac:

• method: money back
• policy: returns accepted
• time: 30 days
• paid by: buyer