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
The TP‑Link JetStream TL‑SG3428X is a 24‑port Gigabit L2+ managed switch with four 10 Gbps SFP+ uplink slots. It provides high-bandwidth connectivity for enterprise networks and reliable wired connections for multiple devices. This switch integrates with the Omada Software Defined Networking (SDN) platform. It allows centralized cloud management, zero-touch provisioning, and simplified deployment and monitoring. Static routing helps route internal traffic efficiently. Advanced security features protect the network. These include IP‑MAC‑Port binding, access control lists, and storm control. Quality of service (QoS) and IGMP snooping optimize voice and video traffic across the network. Management options include web, CLI, SNMP, and RMON interfaces. Flexible management ensures administrators can monitor, configure, and troubleshoot the switch from various platforms. Specifications: • 24 Gigabit RJ45 ports for wired device connectivity• Four 10 Gbps SFP+ slots for high-bandwidth uplinks• Integrated Omada SDN with centralized cloud management• Advanced security features including IP‑MAC‑Port binding and ACL• Quality of service and IGMP snooping to optimize traffic
Trendnet Express Card The 2-Port USB 3.0 ExpressCard Adapter, model TU3-H2EC, uses a free ExpressCard port on a laptop computer to add two super speed 5Gbps USB 3.0 ports. Transfer content from USB 3.0 storage enclosures, flash drives, and camcorders at 5Gbps speeds—10 times faster than USB 2.0. Plug the adapter into any available ExpressCard port on a Window’s based laptop computer. A power adapter provides full power to all connected USB 3.0 devices. Backward compatibility allows users to connect USB 2.0 devices to the USB 3.0 ports. Transfer large amounts of data in no time with two super speed 5Gbps USB 3.0 ports. 2 x USB 3.0 type A ports Compatible with laptop computer ExpressCard slots Backwards compatible with USB 2.0 and USB 1.1 devices express card Standard Release 1.0 External power adapter fully powers connected USB devices Supports all USB speeds: Low-speed (USB 1.0: 1.5Mbps), Full-speed (USB 1.1: 12Mbps, High-speed (USB 2.0: 480Mbps) and Super-speed (USB 3.0: 5Gbps) Compatible with Windows 7, Vista, and XP Plug and Play support Trendnet Express Card express card Full Specifications : HARDWARE Interface USB 3.0 ExpressCard Standard Release 1.0 Ports 2 x USB 3.0 port 1 x Power port Supported OS Windows 7 (32/64-bit), Vista (32/64-bit), XP (32/64-bit) Data Rate Super speed: 5Gbps (USB 3.0) High speed: 480Mbps (USB 2.0) Full speed: 12Mbps (USB 1.1) Low speed: 1.5Mbps (USB 1.0) Power Consumption 100mA (max) per port, bus-power 900mA (max) per port, external power adapter Power 5V DC, 2.5A external power adapter Dimensions (L x W x D) 117 x 40 x 14 mm (4.6 x 1.6 x 0.5 in.) Weight 28 g (1 oz.) Temperature 5°C ~ 40°C (41°F ~ 104°F) Humidity 90% (non-condensing) Certifications CE, FCC Specifications: Specifications : Super speed 5Gbps transfer rates Two USB 3.0 ports Backward compatible with USB 2.0 Compatible with Windows based laptop computers with an available ExpressCard slot 1 Year Warranty manufacturer link
The ASUS ExpertWiFi EBM68 Mesh WiFi System delivers fast and secure wireless networking for businesses and professional environments. It uses tri-band WiFi 6 technology to provide reliable coverage for offices, retail stores, hotels, and other commercial spaces. Therefore, it helps keep many devices connected with stable performance. The system delivers combined wireless speeds up to AX7800. It provides up to 574Mbps on the 2.4GHz band, 2402Mbps on the first 5GHz band, and 4804Mbps on the second 5GHz band. In addition, OFDMA, MU-MIMO, and 160MHz channels improve network efficiency and reduce congestion. The ExpertWiFi EBM68 supports ASUS AiMesh technology for seamless network expansion. Moreover, it allows up to five self-defined SSIDs to separate employee, guest, IoT, and VPN networks. This design helps improve security and simplifies network management. The system includes a 2.5GbE WAN port, three Gigabit LAN ports, and one USB 3.2 Gen 1 port. In addition, it supports wall mounting and centralized management through the ASUS ExpertWiFi app and ASUSWRT interface. These features make deployment simple in different business environments. The ASUS ExpertWiFi EBM68 also includes AiProtection Pro, VLAN support, VPN features, and advanced parental and access controls. Therefore, businesses can build a secure, scalable, and easy-to-manage wireless network. Specifications: Wireless standard: WiFi 6 (802.11ax) AX7800 Tri-Band Wireless speed: 574Mbps (2.4GHz) + 2402Mbps (5GHz-1) + 4804Mbps (5GHz-2) Ports: 1 × 2.5GbE WAN, 3 × Gigabit LAN, 1 × USB 3.2 Gen 1 Hardware: 1.7GHz quad-core processor, 1GB RAM, 256MB Flash Features: AiMesh, AiProtection Pro, VLAN, VPN, OFDMA, MU-MIMO, up to 5 self-defined SSIDs
The PANPOWER Online UPS 1000 VA is designed to provide reliable power protection for computers, networking devices, office equipment, and other sensitive electronics. It helps maintain stable power delivery during outages, voltage fluctuations, and electrical disturbances. With a 1000VA capacity and 800W output power, this UPS provides dependable backup support for professional and home environments. Additionally, it delivers pure sine wave output with AVR regulation to help provide clean and stable power for connected equipment. The UPS features an online interactive design with a wide input voltage range of 145V to 275V. Moreover, it supports frequency tolerance from 45Hz to 65Hz, helping maintain reliable operation in different power conditions. The PANPOWER Online UPS 1000 VA includes a smart battery charging system designed to optimize battery performance. Furthermore, it supports lead-acid, gel, or lithium battery configurations depending on user requirements. Protection features help safeguard connected devices against overload, short circuits, input voltage issues, and battery problems. Therefore, it is suitable for protecting computers, networking systems, security equipment, and other important electronics. The UPS includes LCD monitoring and communication options such as USB, RS232, and optional SNMP support. In addition, these features allow users to monitor system status and manage the UPS more effectively. The PANPOWER Online UPS 1000 VA combines reliable backup power, stable output performance, and advanced protection features in a compact solution. As a result, it provides dependable power support for users who need continuous equipment operation. Manufacturer link Specifications: Capacity: 1000VA / 800W Output Waveform: Pure Sine Wave Input Voltage Range: 145V–275V AC Battery Voltage: 24VDC Communication: USB, RS232, Optional SNMP support
Cooler Master MasterGel Regular Thermal Paste PRODUCT NUMBERMGX-ZOSG-N15M-R2COLORGrayTHERMAL CONDUCTIVITY5 (W/m-K) SPECIFIC GRAVITY2.5 (g/cm3) (25°C) VOLUME1.5m lGREASE CLEANERYes EAN CODE 4719512077757UPC CODE884102050244SERIES Thermal Grease, MasterGel Series COOLER TYPEThermal Grease
The Logitech PTZ PRO 2 conference camera delivers clear Full HD video for professional meetings and presentations. It supports smooth pan, tilt, and zoom controls for flexible room coverage. Additionally, the camera works well in conference rooms, classrooms, and training spaces. This PTZ camera supports 1080p video resolution at 30 frames per second. Moreover, it features a premium lens with 10x HD zoom for detailed image quality. The camera also includes remote control support for simple operation during meetings. Logitech PTZ PRO 2 connects through USB and works with major video conferencing platforms. Therefore, users can integrate it easily into existing meeting setups. The camera also supports multiple mounting options for flexible installation. The Logitech PTZ PRO 2 helps businesses improve video communication with reliable HD performance and smooth camera movement. Specifications: Full HD 1080p video recording at 30fps 10x HD zoom with autofocus support Mechanical pan and tilt camera controls USB plug-and-play connectivity Compatible with major conferencing platforms
The SKE POE‑532E Mini DC UPS 10800mAh supplies backup power for routers, modems, and network devices during outages. It uses a built‑in 10800mAh battery to keep devices running when mains power fails. The UPS supports multiple DC output voltages, including 9V and 12V, for broad device compatibility. A 5V USB‑A port lets you charge small electronics such as phones or cameras. It also provides PoE output at 15V and 24V to power compatible networking gear without extra adapters. The unit has built‑in protections against overcharge, over‑discharge, and short‑circuit issues. LED indicators show battery level and power activity. Setup is simple with a plug‑and‑play design. The SKE POE‑532E Mini DC UPS 10800mAh keeps network devices powered when mains electricity is unavailable. Specifications: 10800mAh built‑in battery for reliable backup DC outputs (9V / 12V) for broad compatibility PoE output at 15V and 24V for network gear 5V USB‑A port for charging small devices Overcharge, over‑discharge, and short‑circuit protection
The NZXT MXP700 Mid‑Size Mouse Pad offers a premium gaming surface. It provides a smooth glide for both optical and laser sensors. Moreover, the midsize design gives room without taking too much desk space. Also, the NZXT Mouse Pad MXP700 Mid‑Size Mouse Pad features rounded edges to prevent fraying. Because the surface is micro‑textured, you get consistent tracking and control. Furthermore, the stitched edges add durability and prevent splitting over time. It includes a non‑slip rubber base for secure placement during intense gameplay. In addition, the pad resists sweat and spills, making cleanup easy. Also, the NZXT Mouse Pad MXP700 Mid‑Size Mouse Pad stays flat even after rolling. Moreover, it supports high‑speed swipes and precise aim adjustments. Because of its mid‑size, it fits most desk setups and mouse movements well. Also, the neoprene material flexes but doesn’t crease easily. Furthermore, portable design means you can roll it up for travel. In addition, the mouse pad pairs well with various gaming mice and grips. Besides that, the fabric surface helps reduce friction noise during slides. Also, the NZXT Mouse Pad MXP700 Mid‑Size Mouse Pad works great for both work and play. Moreover, it doesn’t absorb odors and stays fresh with light cleaning. Because it’s 4 mm thick, it cushions your wrist comfortably. Also, the material is durable enough for daily use over years. Furthermore, its low-profile design keeps edges from snagging on clothes. Additionally, logo placement is subtle, adding style without distraction. Also, the surface resists surface wear even with aggressive flicks. Because of its reliable materials, performance remains consistent over time. Also, the mid‑size shape helps reduce clutter on busy desks. Moreover, it suits competitive gamers and casual users alike. In addition, the pad ships ready to use—no break‑in needed. Also, it fits nicely inside laptop bags when rolled. Furthermore, the rubber base keeps it in place on smooth or textured desks. Also, the NZXT Mouse Pad MXP700 Mid‑Size Mouse Pad complements NZXT mouse and gear aesthetic. Because of its refined design, it enhances any setup’s look and feel. Also, the pad maintains flat edges, even after extended use. Therefore, the NZXT MXP700 Mid‑Size Mouse Pad is a solid pick for gamers. It balances glide, control, and durability in one sleek pad. Finally, upgrade your desk with this premium mid‑size mouse pad from NZXT. Specifications: Dimensions: 720 x 300 x 3 mm Material: Fabric, rubber
The Logitech C930e 1080p Webcam is a powerful tool for clear and professional video calls. With its full HD 1080p resolution, it ensures sharp and vibrant video quality. This webcam offers a wide 90-degree field of view, making it perfect for group meetings and presentations. Its advanced lens provides consistent clarity, even in low-light conditions. Transitioning from different lighting environments is seamless, ensuring you always look your best. The Logitech C930e features high-quality autofocus, keeping you in sharp focus throughout your calls. Its built-in noise-reducing microphones capture clear audio, making your voice sound natural and professional. Connecting the Logitech C930e to your device is easy and straightforward. It uses USB connectivity, ensuring compatibility with most devices and operating systems. You don’t need additional software to get started. For added privacy, the webcam comes with a convenient privacy shutter. Simply close it when the camera is not in use, giving you peace of mind. The durable design ensures the webcam will last through frequent use. This webcam is compatible with popular platforms like Zoom, Microsoft Teams, and Google Meet. It’s an excellent choice for remote workers, educators, and professionals who want high-quality video. The compact size of the Logitech C930e 1080p Webcam makes it easy to carry and set up wherever you need it. Its adjustable clip ensures a secure fit on monitors, laptops, or tripods. Upgrade your video calls today with the Logitech C930e 1080p Webcam and experience crystal-clear communication. Specifications: Resolution : 1080p 30FPS Lens : 3mp Built-in Mic Diagonal FOV : 90 degree Digital Zoom : 4x Connectivity : USB-A
