Umart is now offering a new PC Repairs and Upgrades service, designed to boost your computer's performance affordably. As an introductory offer for this service, we're providing free Hardware Diagnosis to all customers who book online. Our service covers a range of common PC issues:
• Booting problems or blue screen errors • Hard drive failures • Power supply issues • Slow computer performance • Unusual or loud noises • Viruses • Visual glitches and errors
For any of these problems, we are ready to repair and upgrade your PC with new components as needed. Our team of technicians is both friendly and patient, ensuring efficient problem resolution.
Please note: We do not offer laptop repairs.
For more details and to book your service at $0 (online) or $60 (walk-in), please visit Umart's website.
Book online to get a FREE 30-minutes Basic Diagnosis!
Umart Pick2Fix with FSD/Uber
Umart Pick2Fix: Effortless PC Repairs at Your Doorstep
Say goodbye to the hassle of traditional PC repair! With Umart Pick2Fix, we offer a seamless service where we pick up your computer, repair it, and return it back to you—quickly and conveniently.
Why Choose Umart Pick2Fix? * Quick & Easy: Pickup within 1 hour and return in record time. * Cost-Saving: Free pickup and delivery—save time, travel, and expenses. * Comprehensive Services: Professional repairs, hardware upgrades, and software troubleshooting.
Our Commitment We value your time and prioritize quick turnaround times. With a transparent process, we ensure your PC is repaired and returned to your doorstep without hidden fees or stress. Enjoy top-quality service without ever leaving your home or office.
Important Details * Pricing: $90 includes diagnostics and installation but excludes replacement parts. * Service Scope: Laptop repairs are not currently offered. * Packaging: Customers must securely wrap and pack their PCs before booking. * Uber Driver: An Uber driver will typically arrive within 30 minutes of booking (timing is approximate).
With Umart Pick2Fix, professional and convenient PC repair is just a booking away. Relax while we handle everything—making your life easier, one repair at a time.
For more details and to book your service at $90, please visit Umart's website.
Product images and description are for reference only. Product appearance and specifications may vary from what is depicted.
150Mbps Wireless N PCI Express AdapterTL-WN781ND
Up to 150Mbps wireless transmission rate
Provides PCI Express interface
Advanced secure connection with WPA/WPA2 encryption
Bundled utility enables easy management
What This Product Does TP-LINK TL-WN781ND is designed to provide a complete end-to-end wireless performance from the server or server backbone to the switch infrastructure and down through to the desktop with the PCI Express connector. TL-WN781ND Wireless N PCI Express(x1) Adapter provides a wider compatibility, fitting with any standard PCI Express slot, x1, x2, x8, or x16. Compared with standard PCI network cards, it offers increased bandwidth, reliability and more functionality, allowing you to enjoy a fast and advanced connection, such as downloading, making internet call and video streaming.
Wireless N - Speed & Range Complying with the IEEE 802.11n standard, TL-WN781ND can easily establish a wireless network and get up to 9X the speed and 4X the range of conventional 11g products. Compared with legacy 54M products, TL-WN781ND delivers performance enhancements, allowing you to have a more joyful surfing experience, including sharing files, watching streaming media.
WPA / WPA2 Encryptions WPA/WPA2 encryption standards ensure your wireless connection is safe from intruders.
Detachable Antenna The antenna can be replaced with diverse antennas to show even greater flexibility and wider wireless coverage.
HARDWARE FEATURES
Interface
PCI Express
Dimensions (W X D X H)
4.8 x 3.1 x 0.8in. (120.8 x 78.5 x 21.5mm)
Antenna Type
Detachable Omni Directional (RP-SMA)
Antenna Gain
2dBi
WIRELESS FEATURES
Wireless Standards
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency
2.400-2.4835GHz
Signal Rate
11n: Up to 150Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic)
Reception Sensitivity
130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER
Transmit Power
<20dbm(eirp)< td="">
Wireless Modes
Ad-Hoc / Infrastructure mode
Wireless Security
Support 64/128 bit WEP, WPA-PSK/WPA2-PSK
Modulation Technology
DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
OTHERS
Certification
CE, FCC, RoHS
Package Contents
Wireless Adapter Detachable Omni directional antenna Resource CD Quick Installation Guide
* Specifications are subject to change without notice. * Specifications may vary. * The product picture(s) is only for your reference, it may differ from the actual product.