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
Description : The Aruba Instant On 1930 switch series is designed for small and growing businesses that require enhanced performance to support bandwidth-demanding applications. The Aruba Instant On 1930 switch series seamlessly integrates with existing Instant On indoor/outdoor access points and can be centrally managed with the Instant On mobile app onsite or remotely. These cloud-managed layer 2+ Ethernet switches consist of 8-, 24-, and 48-port Class 4 PoE (i.e. PoE+) and non-PoE Gigabit Ethernet models, with 1G SFP slots on 8-port model and 1G/10G SFP+ slots on 24-/48G models for fiber connectivity. Specifications : Model JL682A I/O ports and slots 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 SFP+ 1/10GbE ports Dimension 17.42(w) x 8.72(d) x 1.73(h) in (44.25 x 22.15 x 4.39 cm) (1U height) Processor and memory ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB Throughput (Mpps) 95.23 Mpps Switching capacity 128 Gbps manufacturer link
TP-Link TL-WN822N 300Mbps High Gain Wireless USB Adapter is a compact networking device designed to provide stable and reliable wireless connectivity for desktop and laptop computers. It allows users to connect to Wi-Fi networks easily through a USB interface. First, it supports wireless speeds up to 300Mbps, which helps deliver smooth internet browsing, online communication, and basic streaming performance. As a result, users can enjoy stable connectivity for everyday tasks. In addition, the high-gain external antennas improve signal reception and transmission. Therefore, the adapter helps maintain stronger and more stable connections, even at greater distances from the router. Moreover, it features a plug-and-play USB design that makes installation simple and convenient. Users can quickly connect the adapter without complex setup procedures. Finally, the compact design makes it easy to carry and use with different devices, making it suitable for home, office, and travel use. Specifications: Wireless speed up to 300Mbps for stable performance High-gain external antennas for stronger signal reception USB interface for easy plug-and-play setup Compact design for portable use Compatible with desktop and laptop systems
The Ruijie Reyee RG-NBS3100-24GT4SFP-P V2 28-Port Gigabit Layer 2 Cloud Managed Non-PoE Switch is made for modern networks. It includes 24 Gigabit RJ45 ports and 4 SFP uplink ports for flexible connectivity. This switch gives you fast, stable, and secure data transfer at all times. It is ideal for offices, schools, and growing networks. Because it’s a Layer 2 managed switch, it gives you more control over your network. You can easily monitor and manage devices using the Ruijie Cloud platform. The Ruijie Reyee RG-NBS3100-24GT4SFP-P allows centralized management from anywhere. You can make changes, updates, and monitor traffic in real-time. The setup is simple and does not require advanced skills. Its plug-and-play support makes installation quick and smooth. Even more, the switch runs silently without fans for a noise-free environment. Its durable metal body helps with heat control and long-lasting performance. Security features like VLAN, port isolation, and loop protection keep your network safe. It also supports QoS for smooth voice, video, and data traffic. This switch is a reliable solution for connecting PCs, IP cameras, and printers. The Ruijie Reyee RG-NBS3100-24GT4SFP-P V2 28-Port Gigabit Switch delivers high performance without high cost. If you need a smart, cloud-managed switch without PoE, this is the right one. Whether you’re expanding or upgrading, this switch gets the job done. Choose the Ruijie Reyee RG-NBS3100-24GT4SFP-P V2 for secure and simple network management.
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
Prolink PRO3000SFCU 3000VA is a line-interactive UPS designed to provide stable backup power for PCs, servers, networking devices, and sensitive electronics. It ensures continuous operation during power cuts and voltage fluctuations. In addition, Prolink PRO3000SFCU 3000VA supports a wide input voltage range of 140–300VAC. Therefore, it stabilizes unstable electricity using automatic voltage regulation (AVR). Moreover, it delivers a fast transfer time of around 2ms for seamless switching between mains and battery mode. Furthermore, Prolink PRO3000SFCU 3000VA includes four 12V/10Ah batteries for extended backup support. As a result, it provides reliable runtime for critical systems depending on load. It also supports simulated sine wave output for compatible devices. In addition, Prolink PRO3000SFCU 3000VA features intelligent microprocessor control. Therefore, it improves efficiency, protection, and battery management. Moreover, it includes indicators and alarms for battery, overload, and fault conditions. Overall, Prolink PRO3000SFCU 3000VA delivers strong backup performance, stable voltage regulation, and reliable protection for home and office power needs. Specifications: 3000VA capacity for PCs and office equipment Line-interactive UPS with AVR voltage regulation Wide input range 140–300VAC for unstable power Fast ~2ms transfer time for uninterrupted switching Four 12V/10Ah batteries for extended backup support
Canon EOS R5 Re-think what you know about hybrid mirrorless cameras. Whether you shoot photos, video or a mixture of both, the EOS R5’s uncompromising performance will revolutionise your creativity. Professional mirrorless redefined Whatever you shoot, however you shoot it, the EOS R5 will let you be creative in ways you simply couldn’t before. Capture sensational 45 megapixel photos at up to 20 frames per second, or flick a switch for cinematic 12 bit 8K RAW video using the entire width of the camera’s sensor. Advanced AF is programmed using deep-learning artificial intelligence, while in-body image stabilisation works in concert with a lens’s own IS to provide up to 8 stops* of protection against camera shake. See detail like never before A next-generation 45 megapixel full-frame CMOS sensor captures incredible clarity, low noise and wide dynamic range: the perfect partner for our advanced RF lenses. Stay sharp, stay focused Canon EOS R5 has a Dual Pixel CMOS AF II lightning-fast to focus and boasts 5940 AF selectable positions, covering virtually 100% of the frame. Fast-moving subjects are kept sharp, even when moving quickly and unpredictably, while Face/Eye detection is superb for shallow-depth-of-field portraits. Canon EOS R5 Ground-breaking intelligent AF The camera’s autofocus is programmed using a deep-learning AI – first developed for our ground-breaking EOS-1D X Mark III. This enables the EOS R5 to recognise and track a subject’s face and eyes with new levels of accuracy and precision, even when viewed from the side. This tracking ability is also available when photographing dogs, cats and birds, as well as motor vehicles – a first for EOS cameras. Canon EOS R5 Other Specifications : Image Sensor Type 36 x 24 mm CMOS Effective Pixels Approx. 45 megapixels Total Pixels Approx. 47.1 megapixels Aspect Ratio 3:2 Low-Pass Filter Built-in/Fixed Sensor Cleaning EOS integrated cleaning system Colour Filter Type Primary Colour Sensor Shift-IS Yes, up to 8-Stops when used with compatible lenses 1 Specifications: Specifications : 45 megapixel resolution Full Frame 4K/120P video 20 frames per second Full Frame internal 8K RAW video CFexpress and SD card slots Built in Wi-Fi & Bluetooth 1 year warranty Manufacturer Link
Logitech M171 Wireless Mouse is a compact wireless mouse made for simple daily use at home or office. It connects through a 2.4GHz USB nano receiver for stable plug-and-play performance. Additionally, it works instantly without software installation. Moreover, Logitech M171 Wireless Mouse uses a 1000 DPI optical sensor for smooth and accurate cursor control. Therefore, it supports browsing, office work, and everyday computer tasks. It also features a compact ambidextrous shape that fits both left and right hands. In addition, the mouse runs on a single AA battery and offers up to 12 months of battery life depending on usage. It includes an on and off switch plus auto-sleep mode to help save power. Furthermore, the nano receiver stays connected easily for better portability. The wireless connection works up to 10 meters, which gives users more flexibility while working. As a result, it suits laptops, desktops, and travel setups. Meanwhile, its lightweight design makes it easy to carry anywhere. Overall, Logitech M171 Wireless Mouse delivers reliable wireless control, long battery life, and comfortable everyday performance for basic computer use. Check other options here! Specifications: 2.4GHz wireless connection with USB nano receiver 1000 DPI optical sensor for smooth tracking Up to 12 months battery life with one AA battery Compact ambidextrous design for both hands 10-meter wireless range for flexible use
Cooler Master Hyper 212 EVO V2 with LGA1700 CPU Cooler RR-2V2E-18PK-R2 Cooler Master RR-2V2E-18PK-R2 Hyper 212 EVO V2 with LGA1700 CPU Cooler Cooler Master Hyper 212 EVO V2 is redesigned with an Asymmetrical tilt to guarantee RAM Clearance, along with revised brackets to assure the ease of installation. It is also paired with Cooler Masters’ new SickleFlow 120 fan to improve cooling and acoustic performances. 100% RAM CLEARANCE The asymmetrical heat pipe design ensures RAM compatibility and clearance space ONLY 155MM HEIGHT Low heatsinks for better chassis clearance X-VENTS DESIGN Positioned in a 45-degree angle and surrounding the heatpipe, each fin-blade features X-shaped vents that create areas of high and low air pressure, resulting in several controlled vortices. These small and chaotic turbulences produce strong gusts that reduce overall airflow but improve airflow where it matters the most – next to the heatpipes DIRECT CONTACT TECHNOLOGY 4 heatpipes with Direct Contact Technology creates a sleek contact surface area for maximize heat dissipation SICKLEFLOW 120 FAN Newly Optimized blade design with updated curve that provides best balance between airflow and static pressure to take the heat away while remain extremely silence. QUIET OPERATION Low vibrations and quiet fan allows for nearly inaudible levels. More than 10% decreased of fan noise level from previous model. EASY INSTALLATION Tool-free mounting system ensures hassle-free installation. Universal retention brackets are compatible with latest Intel and AMD socket CPU. CPU Socket LGA1700, LGA1200, LGA2066, LGA2011-v3, LGA2011, LGA1156, LGA1155, LGA1151, LGA1150, AM5, AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1 Fan Power Consumption 1.8W
Logitech C925e Webcam Overview The Logitech C925e is a professional-grade webcam. It delivers sharp video and reliable performance. As a result, it suits business meetings, remote work, and online presentations. Full HD 1080p Video This webcam records in 1080p Full HD at 30fps. Therefore, video appears clear and detailed. Moreover, it supports H.264 video compression for smooth streaming. As a result, meetings look professional and uninterrupted. Automatic Light Correction The C925e adjusts automatically to lighting conditions. Therefore, your image stays bright and natural. Moreover, colors remain balanced in different environments. As a result, you are clearly visible in any setting. Built-In Noise-Reducing Microphone This webcam includes a built-in microphone. Therefore, your voice sounds clear and focused. Moreover, it reduces background noise during calls. As a result, communication stays professional. Easy USB Plug-and-Play The C925e connects via USB-A. Therefore, setup takes only seconds. Moreover, it works with popular video platforms. In conclusion, it is a reliable choice for business and professional use. Specifications: Video: 1080p/30fps or 720p/60fps with H.264 encoding for smooth, low-bandwidth streaming. Audio: Dual stereo microphones with noise cancellation. Security: Integrated sliding privacy shutter. Optimization: 1.2x digital zoom and manual focus via the Logi Tune desktop app
