The Dahua DH-PFS4228-24P-370 24-Port PoE Switch is a Layer 2 managed network switch designed for large CCTV and IP surveillance systems. It supports 24 PoE ports for powering IP cameras directly through Ethernet cables. As a result, it reduces the need for separate power adapters and simplifies installation. Moreover, it supports IEEE802.3af and IEEE802.3at PoE standards. This allows stable power delivery up to 30W per port. In addition, the total PoE power budget reaches 370W, which is suitable for multi-camera setups in commercial and industrial environments. The switch includes 2 Gigabit uplink ports and 2 SFP fiber ports. Therefore, it allows high-speed data transmission between the switch and the main network. It also supports a switching capacity of 24.8Gbps, which ensures smooth data flow even under heavy load. Furthermore, it supports VLAN, STP/RSTP, IGMP Snooping, port isolation, and QoS functions. These features improve network stability and traffic control in surveillance systems. In addition, it supports web-based management for easy configuration. The device is built with a 1U metal rack design. Moreover, it includes surge protection and works in wide temperature ranges, which makes it suitable for continuous operation in security installations. In conclusion, the Dahua DH-PFS4228-24P-370 delivers strong PoE power, stable network performance, and reliable management features for professional CCTV systems. manufacturer link Specifications: 24 PoE ports with IEEE802.3af/at support 370W total PoE power budget 2 Gigabit uplink + 2 SFP fiber ports 24.8Gbps switching capacity Layer 2 managed switch with VLAN support
Introducing the HIMAX Lite Series Long Range 10 Ports PoE Switch, a versatile solution for small to medium-sized businesses. With its sleek design and advanced features, it’s the ideal choice for streamlining your network setup. First and foremost, let’s discuss the extended range capabilities of this PoE switch. Enjoy seamless connectivity across your entire workspace, eliminating dead zones and ensuring reliable network access wherever you are. Moreover, with six ports available, you’ll have plenty of flexibility to connect multiple devices simultaneously. Whether it’s IP cameras, access points, or VoIP phones, the HIMAX Lite Series has you covered. Additionally, the PoE (Power over Ethernet) functionality simplifies installation by delivering power and data over a single Ethernet cable. Say goodbye to cluttered cables and complex setups, and hello to streamlined network management. Furthermore, the Lite Series PoE switch offers plug-and-play functionality, making it easy to set up and configure without the need for extensive technical knowledge. Simply connect your devices and start enjoying seamless network connectivity. In conclusion, the HIMAX Lite Series Long Range 10 Ports PoE Switch is the perfect choice for businesses looking to enhance their network infrastructure. With its extended range, multiple ports, and easy setup, it’s the ultimate solution for efficient network management. Specifications: 8FE+2FE uplink 300M Long Range PoE Switch Internal power adapter supply 100W Support 10/100Mbps auto-negotiate
Description : Connect your PC to a network in minutes Proven wireless g performance and reliability Advanced wireless encryption provides robust security TEW-423PI 54Mbps Wireless PCI Card cuts the wires to your desktop and provides 54Mbps speed to handle bandwidth-intensive applications. It complies with the IEEE 802.11g standard, making it backward compatible with 802.11b networks for assured compatibility. Advanced 128-bit WEP encryption is supported to provide secure access for your data. Cut the wires and move your desktop where you need it with TRENDnet’s 802.11g wireless PCI Card. Wi-Fi Compliant with IEEE 802.11g and IEEE 802.11b Standards Uses 2.4 GHz Frequency Band, which Complies with Worldwide Requirements Supports Ad-Hoc (Peer-to-Peer) Mode or Infrastructure (AP-Client) Mode Dynamic Data Rate Scaling at 54, 48, 36, 24, 18, 12, 9 and 6Mbps for 802.11g Dynamic Data Rate Scaling at 11, 5.5, 2 and 1Mbps for 802.11b Maximum Reliability, Throughput and Connectivity with Automatic Data Rate Switching Compatible with Windows 98SE, ME, 2000, XP (32-bit), Vista (32/64-bit) Supports 64/128-bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK Detachable 2dBi dipole Antenna with Reverse SMA Connector Low Interference and High Susceptibility Guarantee Reliable Performance Range of 35~100 meters indoor, 100~300 meters outdoor (depends on the environment) Simple User Setup & Diagnostics Utilities manufacturer link
16× gigabit PoE+ RJ45 ports, 2× gigabit non-PoE RJ45 ports, and 2× combo gigabit SFP slots High PoE power budget with up to 30 W for each PoE port and 250 W for all PoE ports* Working with IEEE 802.3af/at compliant PDs Plug and play, with no configuration and installation needed 802.1p/DSCP QoS enable smooth latency-sensitive traffic Durable metal casing and professional heat dissipation design ensure a wide operating temperature range (0–50 ℃) HARDWARE FEATURES Standards and Protocols IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3af, IEEE 802.3at, IEEE 802.1q, IEEE 802.1p Interface • 16× PoE+ gigabit RJ45 ports • 2× gigabit non-PoE RJ45 ports • 2× combo gigabit SFP slots Network Media • 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) • EIA/TIA-568 100Ω STP (maximum 100m) • 100BASE-TX: UTP category 5, 5e cable (maximum 100m) • EIA/TIA-568 100Ω STP (maximum 100m) • 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m) • EIA/TIA-568 100Ω STP (maximum 100m) • 1000BASE-X MMF, SMF Fan Quantity 2 Physical Security Lock Yes Power Supply 100–240 VAC, 50/60 Hz PoE+ Ports(RJ45) • Standard: 802.3at/802.3af compliant • PoE Ports: Ports 1–16 • PoE Power Budget: 250 W Dimensions ( W x D x H ) 17.3 × 7.1 × 1.73 in. (440 × 180 × 44 mm) Mounting 19″ 1U rack mountable Max Power Consumption • 21.4 W (no power device connected) • 286.6 W (with 250 W power devices connected) Max Heat Dissipation • 73.0 BTU/h (no PD connected) • 977.4 BTU/h (with 250 W PD connected) PERFORMANCE Switching Capacity 36 Gbps Packet Forwarding Rate 26.78 Mbps MAC Address Table 8K Packet Buffer Memory 4.1 Mbit Advanced Functions • Compatible With IEEE 802.3af/at Compliant PDs • 802.1p/DHCP QoS • Mac Address Auto-Learning And Auto-Aging • IEEE802.3x Flow Control For Full-Duplex Mode And Backpressure For Half-Duplex Mode Jumbo Frame 10 KB OTHERS Certification CE, FCC, RoHS Package Contents • TL-SG1218MP • Installation Guide • Power Cord • Rackmount Kit • Rubber Feet Environment • Operating Temperature: 0–50 °C (32–122 °F) • Storage Temperature: -40–70 °C (-40–158 °F) • Operating Humidity: 10–90% RH non-condensing • Storage Humidity: 5–90% RH non-condensing https://www.tp-link.com/us/business-networking/unmanaged-switch/tl-sg1218mp/#specifications
The Logitech C922X Pro Stream Webcam is a Full HD webcam designed for streaming, video conferencing, and content creation. Logitech builds this webcam for creators who need smooth video performance and reliable image quality during live broadcasts. Additionally, the webcam supports USB plug-and-play connectivity for fast setup on compatible systems. Moreover, the C922X supports Full HD 1080p video recording at 30 fps and HD 720p streaming at 60 fps. Logitech also integrates autofocus and automatic light correction to improve image clarity in different lighting conditions. In addition, the webcam includes a 78-degree field of view suitable for streaming and video calls. Furthermore, Logitech equips the webcam with dual built-in omnidirectional microphones for stereo audio capture. The webcam supports streaming platforms such as Twitch and YouTube while maintaining stable video transmission. Therefore, it fits gaming, remote work, online classes, and professional streaming environments. Additionally, Logitech includes a tabletop tripod with adjustable positioning for flexible camera placement. The webcam supports Windows, macOS, ChromeOS, and selected Android devices through USB connectivity. Moreover, the compact design simplifies desktop installation in home and office setups. Finally, the Logitech C922X Pro Stream Webcam delivers Full HD streaming performance with autofocus and stereo audio capture. The Logitech C922X Pro Stream Webcam combines smooth frame rates, automatic light adjustment, and flexible compatibility in one streaming solution. Specifications: Full HD 1080p video at 30 fps HD 720p streaming at 60 fps Built-in dual stereo microphones Automatic autofocus and light correction USB plug-and-play connectivity
Key Features Output Connections (1) IEC 60320 C19 Input Connections Schuko CEE 7 / EU1-16P Cord Length 8.2ft (2.5meters) Power Cord, C19 to CEE/7 Schuko, 2.5m Wide selection of Rack PDU power cords for a variety of IT equipment. Specifications : Output Overload Protection No Maximum Total Current Draw 16 Input Input frequency 50/60 Hz Acceptable Input Voltage 90 – 250VAC Number of Power Cords 1 Maximum Input Current 16A Maximum Line Current 16A Physical Net Weight 0.49lbs. (0.22KG) Shipping weight 0.66lbs. (0.3KG) Shipping Height 2.01inches (51MM, 5.1CM) Shipping Width 4.02inches (102MM, 10.2CM) Shipping Depth 7.99inches (203MM, 20.3CM) Color Black Environmental Operating Temperature 32 – 113 °F (0 – 45 °C) Operating Relative Humidity 0 – 95 % Operating Elevation 0 – 10000ft (0 – 3048meters) Storage Temperature -25 – 65 °C Storage Relative Humidity 0 – 95 % Storage Elevation 0 – 50000ft (0 – 15240meters) manufacturer link
The Logitech G Pro X Superlight Wireless Gaming Mouse is designed for professional gamers who need speed, precision, and reliability. It is one of the lightest gaming mice available, weighing less than 63 grams. This ultra-lightweight design ensures effortless movement for fast-paced gameplay. Firstly with Logitech’s LIGHTSPEED wireless technology, the G Pro X Superlight delivers a fast and responsive connection. It provides a lag-free experience, making it perfect for competitive gaming. The HERO 25K sensor ensures exceptional accuracy, tracking every movement with precision. Furthermore the mouse features large PTFE feet for smooth gliding across any surface. This design reduces friction, improving control and consistency. The lack of extra buttons and RGB lighting keeps the mouse simple and efficient for serious gamers. Moreover battery life is impressive, lasting up to 70 hours on a single charge. This ensures uninterrupted gaming sessions without frequent recharging. The USB-C charging cable makes it easy to power up quickly when needed. Also the Logitech G Pro X Superlight Wireless Gaming Mouse is compatible with Windows and macOS. It works seamlessly with Logitech’s G HUB software, allowing users to customize settings and fine-tune performance. The onboard memory stores custom profiles for different games and playstyles. Finally durability is a key feature, with a solid build that withstands intense gaming. The mouse is available in multiple colors, offering options to match different setups. Its sleek and ergonomic design ensures comfort during long gaming sessions. Many professional esports players use this mouse for its performance and reliability. It is designed to give players a competitive edge with its lightweight build and responsive technology. Specifications: Sensor : HERO DPI : 25600 DPI Buttons : 6 Polling Rate : 1000hz Battery Life : 70h Model : 910-005878
The Logitech Rally Bar Huddle is the ultimate all-in-one solution for small meeting spaces. It delivers crystal-clear audio and stunning video for seamless collaboration. Designed for huddle rooms, it ensures everyone is seen and heard. Firstly with its advanced camera technology, the Rally Bar Huddle offers 4K video resolution. This provides sharp and professional-quality visuals, making remote meetings feel like in-person conversations. The auto-framing feature adjusts the view to include everyone in the room. Furthermore its built-in speakers deliver room-filling sound with unmatched clarity. Paired with advanced microphones, the Logitech Rally Bar Huddle ensures every voice is captured. Background noise is minimized, so meetings stay focused and productive. Moreover setup is quick and easy. The device is plug-and-play, meaning you can connect and start using it within minutes. It integrates seamlessly with popular video conferencing platforms like Zoom, Microsoft Teams, and Google Meet. Also the compact design makes it ideal for small spaces. Despite its size, the Rally Bar Huddle is packed with powerful features for a professional meeting experience. It’s also sleek and stylish, blending perfectly with any modern office. Finally control is intuitive with the included remote or touch controller. You can adjust settings, manage calls, or join meetings with a single touch. The system is designed for hassle-free operation, allowing teams to focus on collaboration. In conclusion elevate your huddle room with the Logitech Rally Bar Huddle. Experience clear communication, smooth setup, and a premium meeting experience every time. Specifications: Built-in Components : 6 DMIC Microphone Array, Digital PTZ Camera, Speaker Network Protocol : IPv4, IPv6 Camera Resolution : 4K FOV : Diagonal 120°, Horizontal 113°, Vertical 80° Zoom : 4X Digital Zoom Speaker Driver : 55mm with Bass Reflex Enclosure and Patented Suspension Design
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 Logitech C270 is an affordable, plug-and-play HD webcam delivering 720p video and clear audio—perfect for video calls, remote learning, and everyday communication on Windows, macOS, and ChromeOS. Dual stereo microphones with noise reduction for clearer voice pickup Universal compatibility: Works seamlessly with Zoom, Microsoft Teams, Google Meet, Skype, and more Plug-and-play USB-A connection: No drivers needed—just connect and start your call Adjustable clip-on mount: Fits laptops, LCD monitors, or tripods (tripod not included) Compact, lightweight design with privacy-friendly lens cover (manual)
