The TP‑Link TL‑WN881ND Wireless N Adapter adds reliable Wi‑Fi to a desktop via a PCI Express x1 slot. It provides speeds up to 300 Mbps on the 2.4 GHz band. This ensures smooth video streaming, online gaming, and calls. In addition, MIMO technology improves signal strength and wireless coverage for stable connections. The adapter comes with two detachable omni‑directional antennas. You can adjust them to improve signal reception. It also supports WPS for quick security setup. Furthermore, WPA/WPA2 encryption keeps your network safe. Installation is simple with the included setup wizard and resource CD. TL‑WN881ND is ideal for desktops needing a Wi‑Fi upgrade. It supports IEEE 802.11n/g/b standards for wide compatibility. Moreover, it works well in home or small office networks, offering reliable coverage and stable performance. Specifications: • Up to 300 Mbps wireless N speed for video, gaming, and online calls• PCI Express x1 interface for direct desktop installation• MIMO technology for stronger signal and wider coverage• Detachable omni‑directional antennas for flexible signal positioning• WPA/WPA2 encryption and WPS support for secure Wi‑Fi setup
Hardware Specifications Interfaces LAN 2 x 10/100/1000BASE-T RJ45 port Auto-negotiation and auto MDI/MDI-X Antennas Gain: 4 x Internal 4dBi antenna (2.4G x2, 5G x2) Reset Button Reset button on the rear side (Press over 5 seconds to reset the device to factory default) LED Indicators Power, SYS Dimensions (W x D x H) 186 x 186 x 35.8 mm Weight 380 ± 5g Power Requirements 48V DC IN, 0.5A, IEEE 802.3at PoE+ (WAN/PoE were changed port) 12V DC IN, 2.0A from DC Jack (5.5 x 2.1mm) Power Consumption < 15W Mounting Ceiling Mount Wireless Interface Specifications Standard IEEE 802.11ax IEEE 802.11ac IEEE 802.11n IEEE 802.11a IEEE 802.11b IEEE 802.11g IEEE 802.11i IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX IEEE 802.3ab 1000BASE-T IEEE 802.3x flow control IEEE 802.11k, 802.11v, and 802.11r Media Access Control CSMA/CA Data Modulation 802.11ax: MIMO-OFDMA (BPSK / QPSK / 16QAM / 64QAM / 256QAM, 1024QAM) 802.11ac: MIMO-OFDM (BPSK / QPSK / 16QAM / 64QAM / 256QAM) 802.11a/g/n: OFDM (BPSK / QPSK / 16QAM / 64QAM) 802.11b: DSSS (DBPSK / DQPSK / CCK) Band Mode 2.4GHz / 5GHz concurrent mode Frequency Range 2.4GHz: FCC: 2.412~2.462GHz ETSI: 2.412~2.472GHz 5GHz: FCC: 5.180~5.240GHz, 5.745~5.825GHz ETSI: 5.180~5.700GHz Operating Channels ETSI: 2.4GHz: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 (13 Channels) 5GHz: 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120,124,128,132, 136, 140 (19 Channels) FCC: 2.4GHz: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 (11 Channels) 5GHz: 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116,120,124,128,132, 136, 140, 149, 153, 157,161,165 (24Channels) 5GHz channel list may vary in different countries according to their regulations. Max. Transmit Power (dBm) FCC: up to 20 ± 1dBm ETSI: < 19dBm (EIRP) Receive Sensitivity Software Features LAN Static IP / *Dynamic IP WAN Static IP Dynamic IP PPPoE/PPTP/L2TP Wireless Mode Access Point Gateway Repeater Channel Width 20MHz, 40MHz, 80MHz Encryption Security WPA3 Personal, WPA2/WPA3 Personal, WPA2 Personal (AES), WPA2 Personal (TKIP), WPA2 Personal (TKIP+AES), WPA/WPA2 Personal (AES), WPA/WPA2 Personal (TKIP), WPA/WPA2 Personal (TKIP+AES), WPA2 Enterprise, WPA/WPA2 Enterprise Wireless Security Enable/Disable SSID Broadcast Wireless Max. 32 MAC address filtering User Isolation Max. SSIDs 8 (4 per radio) Max. Clients 150 (100 is suggested, depending on usage) Wireless QoS Supports Wi-Fi Multimedia (WMM) Wireless Advanced Auto Channel Selection 5-level Transmit Power Control Max (100%), Efficient (75%), Enhanced (50%), Standard (25%) or Min (15%) Client Limit Control, Coverage Threshold *Wi-Fi channel analysis chart Seamless Roaming Beamforming BSS Coloring Status Monitoring Device status, wireless client List PLANET Smart Discovery *DHCP client table System Log supports remote syslog server VLAN *IEEE 802.1Q VLAN (VID: 1~4094) *SSID-to-VLAN mapping to up to 4 SSIDs Self-healing Supports auto reboot settings per day/hour Management Remote management through PLANET DDNS/ Easy DDNS Configuration backup and restore Supports UPnP Supports IGMP Proxy Supports PPTP/L2TP/IPSec VPN Pass-through Supports Captive Portal, RADIUS Server/Client Central Management Applicable controllers: NMS-500, NMS-1000V, *PLANET CloudViewer Environment & Certification Temperature Operating: -20~ 55 degrees C Storage: -40 ~ 70 degrees C Humidity Operating: 10 ~ 90% (non-condensing) Storage: 5 ~ 90% (non-condensing) Regulatory CE, RoHS Remarks [*]: The feature will be supported through firmware/system upgrade. 1 Year Warranty manufacturer link
The Hoco Rechargeable 4G Mobile Portable Wi‑Fi HI gives fast internet wherever you go. First, its 4G connection delivers stable browsing, streaming, and downloads. In addition, the built‑in rechargeable battery lets you stay online without plugging in. You can connect multiple phones, tablets, and laptops at the same time, so friends or family share the connection easily. Moreover, its compact design fits in a bag or pocket for travel or remote work. The security settings help protect your wireless network from unwanted access. Finally, setup is quick with a user‑friendly interface. This portable Wi‑Fi router suits travel, work, and daily use with reliable connection and simple controls. Specifications: 4G connection provides fast internet for browsing and streaming Built‑in rechargeable battery for wireless use without outlet Connects multiple devices at the same time Compact design fits easily in a bag or pocket Secure settings help protect your wireless network
The TP‑Link 28‑Port Gigabit Easy Smart Switch TL‑SG1428PE delivers reliable wired performance for small and medium‑sized business networks. First, it offers 24 PoE+ Gigabit Ethernet ports to power devices like access points, IP cameras, and VoIP phones while transmitting data through a single cable. Therefore, it simplifies installation and reduces the need for separate power adapters. In addition, the switch includes four additional Gigabit uplink ports for flexible network expansion. Moreover, Easy Smart features such as VLAN, QoS, and IGMP Snooping help optimize traffic and improve overall performance. Finally, the TL‑SG1428PE supports intuitive management through a web interface, making it easy for administrators to configure settings and monitor performance without complexity. Specifications: 24 PoE+ Gigabit ports power and connect access points, IP cameras, and VoIP phones Four Gigabit uplink ports for network expansion flexibility Easy Smart features including VLAN, QoS, and IGMP Snooping for optimized traffic Intuitive web interface for simple configuration and monitoring Reliable performance designed for small and medium business environments
WiWU Linker 721HD Hub – Compact USB-C hub with 7 ports including 100W PD, dual USB-A, USB-C data, HDMI 4K60, and dual SD/TF slots.Aluminum body, plug‑and‑play compatibility with MacBooks and modern USB‑C devices—ideal for laptop expansion. Model: Linker 721HD (WiWU) Material: Aluminum-alloy shell Ports: 2 × USB‑A 3.1 1 × USB‑C 3.1 (data) 1 × USB‑C PD power delivery (up to 100 W) 1 × HDMI (4K @ 60 Hz) SD card slot + micro‑SD (TF) slot (USB 3.0 speed) Ports: 2 × USB‑A 3.1 1 × USB‑C 3.1 (data) 1 × USB‑C PD power delivery (up to 100 W) 1 × HDMI (4K @ 60 Hz) SD card slot + micro‑SD (TF) slot (USB 3.0 speed) Cable: Fixed USB‑C male cable (approx. 15 cm) Compatibility: Plug-and-play with USB-C/Thunderbolt 3/4 devices (MacBook, XPS, Chromebooks, mobile devices with DP-Alt Mode) Design: Compact, space gray finish optimized for travel/work setups Weight: ~150 g
PCE M8-700 UPS (line-interactive) — 700 VA / 360 W backup unit for 220–240 V input. Protects PCs, routers, small electronics from outages and voltage swings. The PCE M8-700 is a line-interactive UPS designed for home or small office use. It provides backup power, voltage regulation (AVR), surge protection, and supports automatic switching during outages. Ideal for desktop PCs, network gear, monitors, or point-of-sale systems. Features & Capabilities Line-interactive topology: regulates input voltage without switching to battery when voltage fluctuates mildly. Automatic Voltage Regulation (AVR) to correct undervolt/overvolt conditions. Simulated (stepped) sine wave output in battery mode. Surge, overload, short circuit, discharge protections built in. Cold start capability (ability to power on from battery with no mains) LED + audible alarms for status (battery mode, overload, fault) USB / RS232 interface in some variants for power management (shutdown, monitoring) Technical Specifications What “Input 220–240 VAC, 50/60 Hz, 3.7 A” Means (and Caveats) If the specification you’re giving is “3.7 A” at input, that corresponds to a maximum input current draw when the UPS is handling a heavy load or during charging cycles. At 230 V × 3.7 A ≈ 850 W of input capacity. The unit’s 360 W output means there’s overhead for losses, inverter inefficiency, battery charging, etc. The UPS must operate within the stated voltage and frequency ranges — if input is too low or too high, it may switch to battery or go into protection mode.
The PROLINK PIC3001WP IP Camera is designed for home and office monitoring, providing a smart surveillance solution with wireless connectivity and remote access features. It allows users to monitor spaces through a mobile application for convenient security management. The camera features Full HD 1080p video resolution to provide clear image quality for daily monitoring needs. Additionally, its pan and tilt functionality allows users to adjust the viewing direction remotely and cover a wider area. The PROLINK PIC3001WP uses a 1/2.7-inch CMOS image sensor and includes a 3.3mm fixed lens with a 110-degree field of view. Moreover, the camera supports infrared night vision with automatic IR LED activation for low-light environments. The camera supports Wi-Fi connectivity through IEEE 802.11 b/g/n wireless technology. Furthermore, it includes an RJ-45 Ethernet port for wired network connection and a microSD card slot that supports local recording storage. The PROLINK PIC3001WP includes two-way audio communication with a built-in microphone and speaker. Therefore, users can communicate remotely while monitoring their home or office environment. In addition, motion detection features provide alerts through supported mobile devices. The camera supports multiple recording options, including microSD card recording, NAS storage, Dropbox storage, and manual recording through the mobile application. Also, users can manage monitoring functions through the PROLINK mCam application. The PROLINK PIC3001WP combines Full HD monitoring, wireless connectivity, remote pan and tilt control, and two-way audio in a compact security camera solution. As a result, it provides a practical option for users who need flexible indoor surveillance. Specifications: Resolution: Full HD 1920 x 1080 Sensor: 1/2.7-inch CMOS image sensor Wireless Standard: IEEE 802.11 b/g/n Wi-Fi Storage: microSD card support up to 64GB Lens: 3.3mm fixed lens with 110° viewing angle
Description : Porodo 9D Wireless/Wired RGB Gaming Mouse – Built-in Rechargeable Battery -Breathing RGB lighting -1.5m Type-C Braided Cable -600mAh Built-in Battery -100 IPS Tracking Speed -Wireless 2.4G -Up to 10000 DPI
Firstly the ASRock Z890 Pro-A WiFi DDR5 Motherboard is a high-performance ATX board designed for Intel CPUs. It supports DDR5 memory up to 9066+ MHz (OC) and offers robust power delivery with a 16+1+1+1+1 phase VRM design. Furthermore key features include a PCIe 5.0 x16 slot for next-gen GPUs, multiple PCIe 4.0 slots, and four M.2 slots (one PCIe Gen5 and three PCIe Gen4) for high-speed storage solutions. The motherboard also provides four SATA 6Gb/s ports for additional storage options. Moreover for connectivity, it boasts a 2.5Gbps LAN port, Wi-Fi 6E, and Bluetooth 5.3. The rear I/O panel includes a Thunderbolt 4 Type-C port, a USB 3.2 Gen2x2 Type-C port, a USB 3.2 Gen2 Type-A port, two USB 3.2 Gen1 ports, and four USB 2.0 ports, offering ample options for peripherals. Also audio is handled by the Realtek ALC897 codec, delivering 7.1 channel HD audio. The board’s design features a sleek aesthetic with customizable RGB lighting, making it a visually appealing choice for gamers and PC builders. Finally in terms of thermal performance, the ASRock Z890 Pro-A WiFi DDR5 Motherboard maintains VRM temperatures below 68°C under heavy loads, thanks to its efficient heatsink design. The motherboard’s layout and features make it suitable for high-end gaming rigs and content creation workstations. Specifications: Socket : LGA1851 Memory : 4x DDR5 Graphics : Intel Xe LPG Wireless LAN : WIFI 6E Module
Fantech C50 LUMINOS Professional 2K Quad-HD Webcam is designed for video conferencing, live streaming, online learning, and content creation. It features a 2K Quad HD resolution that delivers sharp image quality and clear visual details for professional communication and recording. The webcam supports up to 60FPS video output, providing smooth motion and enhanced video clarity during meetings, streams, and presentations. Therefore, it is suitable for users who require high-quality video performance. Its advanced autofocus technology automatically keeps subjects clear and sharp without manual adjustments. In addition, the wide viewing angle helps capture more of the scene, making it useful for group meetings and presentations. The built-in microphone features 3D noise cancellation technology that helps reduce background noise and improve voice clarity. Moreover, the plug-and-play USB connection allows quick installation without additional software. Its compact design makes it easy to mount on monitors, laptops, or tripods. As a result, it offers a reliable solution for professional and personal video communication. manufacturer link Specifications: 2K Quad HD video resolution Supports up to 60FPS video output Fast and accurate autofocus system Built-in 3D noise-cancelling microphone Plug-and-play USB connectivity
