Limited Warranty

TRENDware warrants its products against defects in material and workmanship, under normal use and service, for the following lengths of time from the date of purchase.

TEW-421PC – 3 Years Warranty

TEW-423PI – 3 Years Warranty

If a product does not operate as warranted above during the applicable warranty period, TRENDware shall, at its option and expense, repair the defective product or part, deliver to customer an equivalent product or part to replace the defective item, or refund to customer the purchase price paid for the defective product. All products that are replaced will become the property of TRENDware. Replacement products may be new or reconditioned.

TRENDware shall not be responsible for any software, firmware, information, or memory data of customer contained in, stored on, or integrated with any products returned to TRENDware pursuant to any warranty.

There are no user serviceable parts inside the product. Do not remove or attempt to service the product by any unauthorized service center. This warranty is voided if (i) the product has been modified or repaired by any unauthorized service center,

(ii)the product was subject to accident, abuse, or improper use

(iii)the product was subject to conditions more severe than those specified in the manual.

Warranty service may be obtained by contacting TRENDware office within the applicable warranty period for a Return Material Authorization (RMA) number, accompanied by a copy of the dated proof of the purchase. Products returned to TRENDware must be pre-authorized by TRENDware with RMA number marked on the outside of the package, and sent prepaid, insured and packaged appropriately for safe shipment.

WARRANTIES EXCLUSIVE: IF THE TRENDWARE PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE, THE CUSTOMER’S SOLE REMEDY SHALL BE, AT TRENDWARE’S OPTION, REPAIR OR REPLACEMENT. THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW, STATUTORY OR OTHERWISE, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. TRENDWARE NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE, INSTALLATION MAINTENANCE OR USE OF TRENDWARE’S PRODUCTS.

TRENDWARE SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND EXAMINATION DISCLOSE THAT THE ALLEGED DEFECT IN THE PRODUCT DOES NOT EXIST OR WAS CAUSED BY CUSTOMER’S OR ANY THIRD PERSON’S MISUSE, NEGLECT, IMPROPER INSTALLATION OR TESTING, UNAUTHORIZED ATTEMPTS TO REPAIR OR MODIFY, OR ANY OTHER CAUSE BEYOND THE RANGE OF

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TRENDnet TEW-423PI manual Limited Warranty
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TEW-423PI specifications

The TRENDnet TEW-421PC and TEW-423PI are two notable wireless adapters designed to enhance the connectivity experience for various users, ranging from casual internet surfers to professionals requiring reliable and fast internet connections. TRENDnet has long been a trusted brand in networking equipment, and these adapters exemplify its commitment to quality and performance.

The TEW-421PC is a PCI wireless adapter that offers a quick and easy solution for upgrading a desktop computer's wireless capabilities. Operating on the IEEE 802.11g standard, it provides a robust connection with speeds up to 54 Mbps. This adapter is equipped with a detachable antenna, which helps improve signal strength and flexibility. With support for WPA and WPA2 encryption, the TEW-421PC ensures secure wireless communication, making it ideal for both home and office environments.

The TEW-423PI, on the other hand, is a PCI Express wireless adapter, making it compatible with modern motherboards equipped with PCIe slots. This model also adheres to the IEEE 802.11n standard, offering higher speeds and better range compared to its predecessor. Capable of achieving speeds up to 300 Mbps, the TEW-423PI is perfect for streaming high-definition content, online gaming, and file sharing. This adapter employs Multiple Input Multiple Output (MIMO) technology, which uses multiple antennas to transmit and receive data simultaneously, boosting performance and range.

One of the standout features of both adapters is their easy installation. They come with a user-friendly setup process, often requiring just a few minutes to get connected. Furthermore, TRENDnet includes robust drivers that support various operating systems, ensuring compatibility with most Windows and Linux distributions.

In terms of characteristics, both adapters are compact and built with durability in mind. Their design provides excellent heat dissipation, which is crucial during heavy usage periods. Additionally, both models feature LED indicators for power and network connectivity status, making troubleshooting straightforward.

In conclusion, the TRENDnet TEW-421PC and TEW-423PI wireless adapters offer an excellent balance of performance, security, and ease of use. Whether you need to upgrade your desktop's wireless capabilities or enhance your network's speed and range, these adapters deliver reliable connectivity, making them valuable additions to your networking setup.
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