This is a logic board (motherboard) for the MacBook Pro 15" model A1398 (year 2015) with an Intel Core i7 processor and 16 GB of RAM. It’s the central brain of the laptop—everything else plugs into it. If your MacBook won’t turn on, has hardware faults, or logic-board damage, replacing this can restore full functionality (just make sure you choose the right version). This is a logic board (motherboard) for the MacBook Pro 15″ model A1398 (year 2015) with an Intel Core i7 processor and 16 GB of RAM. It’s the central brain of the laptop—everything else plugs into it. If your MacBook won’t turn on, has hardware faults, or logic-board damage, replacing this can restore full functionality (just make sure you choose the right version). This logic board is a high-quality replacement for the 2015 MacBook Pro 15″ Retina (model A1398). It features: Processor: Intel Core i7 (various speed variants) Memory: 16 GB soldered RAM (non-upgradeable) Graphics: Depending on version, either integrated Intel Iris Pro or dual graphics (Intel + AMD Radeon R9 M370X) Chipset & Board Info: Part numbers like 820-00138-A, 820-00163-A are common for these boards Compatibility / Model IDs: Works with MacBookPro11,4 / MacBookPro11,5 (EMC numbers 2909 / 2910) for 2015 A1398 models Ports & I/O Integrated: USB 3.0, HDMI, Thunderbolt 2, SD card slot, audio jack, etc. (same as original MacBook Pro 2015) Storage Interface: PCIe SSD slot (Apple’s proprietary SSD interface) Power & Connectors: Logic board includes connections for battery, fans, display, keyboard, trackpad, I/O board flex cables, etc. Condition / Variants: These boards are often “used / tested” when sold as replacements. Always check that all ports and soldered chips are intact. Risks & Notes: You must match the correct board variant (integrated vs dual GPU) or you can face compatibility issues or missing graphics functions.
27-inch UHD 4K IPS display DCI-P3 95% (Typ.) VESA DisplayHDR™ 400 AMD FreeSync™ Dynamic Action Sync, Black Stabilizer Tilt, Height and Pivot Adjustable Stand DISPLAY Size (Inch) 27 Size (cm) 68.4 Resolution 3840 x 2160 Panel Type IPS Aspect Ratio 16:9 Pixel Pitch 0.1554 x 0.1554 Brightness (Min.) 320 cd/m² Brightness (Typ.) 400 cd/m² Color Gamut (Typ.) DCI-P3 95% (CIE1976) Color Depth (Number of Colors) 1.07B Contrast Ratio (Min.) 1000:1 Contrast Ratio (Typ.) 1200:1 Response Time 5ms (GtG at Faster) Viewing Angle (CR≥10) 178º(R/L), 178º(U/D) Surface Treatment Anti-Glare HDR HDR 10 Yes VESA DisplayHDR™ DisplayHDR™ 400 HDR Effect Yes COLOR & CALIBRATION Wide Color Gamut Yes Color Calibrated Yes FEATURES Flicker safe Yes Reader Mode Yes Color Weakness Yes Super Resolution+ Yes RADEON FreeSync™ Yes Black Stabilizer Yes Dynamic Action Sync Yes Smart Energy Saving Yes SOFTWARE APPLICATION Dual Controller Yes OnScreen Control (LG Screen Manager) Yes CONNECTIVITY HDMI Yes (2ea) HDMI (Max. Resolution at Hz) 3840×2160@60Hz DisplayPort Yes(1ea) DP Version 1.4 DP (Max. Resolution at Hz) 3840×2160@60Hz Headphone Out Yes POWER Type External Power(Adapter) AC Input 100~240V (50/60Hz) Power Consumption (Typ.) 40W Power Consumption (Max.) 44W Power Consumption (Energy Star) 24W Power Consumption (Sleep Mode) 0.5W Power Consumption (DC Off) Less than 0.3W MECHANICAL Display Position Adjustments Tilt/Height/Pivot Wall Mountable 100 x 100 mm DIMENSIONS/WEIGHT Dimension with Stand (W x H x D) 613.5 x 569.3 x 239.3 mm (Up) 613.5 x 459.3 x 239.3 mm (Down) Dimension without Stand (W x H x D) 613.5 x 363.5 x 45.4 mm Dimension in Shiping (W x H x D) 694 x 496 x 212 mm Weight with Stand 5.6kg Weight without Stand 3.8kg Weight in Shipping 9kg 3 Years Warranty manufacturer link
Boost your daily productivity with the Lenovo ThinkPad E14 Gen 2, featuring a powerful 11th Gen Intel Core i5 processor. With flexible configurations of up to 16GB RAM and a fast 512GB NVMe SSD, this 14-inch business laptop offers the perfect blend of performance, security, and legendary ThinkPad durability
MARSRIVA Smart Mini DC UPS KP2 Series | 18 Watts 10000mAh | 0ms AC to DC Transfer | Flame Retardant | Wall Mount Slots | 1 x Passive PoE, 2 x DC and 1 x USB Output Ports | KP2 BLACK Keep Wi-Fi Power On Output:18W (Max.) or 30W (Max.) ● With 1 * Passive PoE, 2 * DC and 1 * USB output ports, DC UPS can power up multiple devices simultaneously. ● AC to DC 0ms transfer technology keeps your devices working when electricity is ON/OFF shifting. ● With wall-mount slots on the back, DC UPS can be mounted on the wall easily. ● Air cooling system provides maximum heat dissipation, ensuring the long-term stability of UPS. ● V-0 flame retardant product housing secures you and your property. ● 16000mAh high-capacity battery (KP2 Plus, KP2 Ultra) provides longer backup time. ● 30W high-power output (KP2 Pro, KP2 Ultra) provides better compatibility.
The MSI PRO MP275 E2 27″ 120Hz Business Monitor is designed for professionals who need a smooth and clear display. It offers excellent visuals, making work more efficient. This 27-inch business monitor features a Full HD resolution of 1920 x 1080 pixels. The large screen provides ample workspace for multitasking and productivity. The 120Hz refresh rate ensures smooth visuals, reducing screen tearing and lag. With Adaptive Sync technology, this monitor delivers a stutter-free experience. It adjusts refresh rates to match the display output. This helps in reducing motion blur, making scrolling and video playback smoother. The MSI PRO MP275 E2 27″ 120Hz Business Monitor has an anti-glare panel, reducing eye strain during long hours of work. It also includes Low Blue Light technology, which minimizes harmful blue light emissions. This makes it ideal for extended screen use. Its wide 178° viewing angles ensure a clear display from any position. The frameless design provides a modern look and allows for a multi-monitor setup without gaps. Connectivity options include HDMI and VGA ports, making it compatible with various devices. It is easy to set up with laptops, desktops, and other office equipment. The MSI PRO MP275 E2 is also VESA-mount compatible, allowing users to mount it on a wall or monitor arm. This helps in creating a clutter-free workspace. With a sleek and professional design, this business monitor is perfect for offices, home setups, and professionals who need a reliable display. Specifications: Display : 27″ IPS Resolution : 1920 x 1080 (FHD) Refresh Rate : 120Hz Response Rate : 1ms
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.
Acer KA240Ybi 24´´ FHD LED 75Hz Monitor – Display diagonal: 60.5 cm (23.8) – Display resolution: 1920 x 1080 pixels – HD type: Full HD – Display technology: LCD – Response time: 4 ms – Native aspect ratio: 16:9 – Viewing angle horizontal: 178° Viewing angle – vertical: 178°. Built-in speaker(s). – Built-in USB hub. – VESA mounting Height adjustment Specifications: Acer KA240Ybi 24´´ FHD LED 75Hz Monitor Display diagonal: 60.5 cm (23.8) – Display resolution: 1920 x 1080 pixels – HD type: Full HD – Display technology: LCD – Response time: 4 ms
Lightning-fast: Experience the best available in IPS Technology with native refresh rates of up to 240Hz. 1ms response. No gimmicks: A true 1ms response time blasts away ghosting and blurs for clear images with no artificial tricks needed. The ultimate color coverage True colors, real speed: New, fast IPS technology helps maintain image clarity from every angle of the screen. Plus, with up to 99% sRGB color coverage, you have a wide array of colors in your arsenal. Best of both worlds: A 24.5” monitor combined with native FHD 1080p resolution provides the best pixel-per-inch ratio, so details are clearer and images are life-like, making the 24.5” form factor the ideal size for high speed gaming.
Experience elite performance with the Lenovo ThinkPad E14 Gen 3, powered by the AMD Ryzen 7 5700U 8-core processor. Featuring 16GB RAM, a lightning-fast 512GB NVMe SSD, and a professional 14-inch FHD display, this laptop is engineered for high-level productivity and military-grade durability.
The ViewSonic TD1630-3 16″ Touch Screen Monitor offers smooth touch control in a compact and modern design. It provides clear HD visuals for work and entertainment. The screen shows bright colors and sharp details. This makes browsing, drawing, and viewing content more enjoyable. Moreover, the ViewSonic TD1630-3 16″ Touch Screen Monitor supports 10-point multi-touch. You can tap, pinch, and swipe with fast response. The touch experience feels natural and smooth. This helps you work faster and more comfortably. In addition, the monitor includes HDMI and VGA connections. These ports make setup quick and simple. You can connect laptops, desktops, and other devices with ease. This gives you strong flexibility for daily use. Furthermore, the ViewSonic TD1630-3 16″ Touch Screen Monitor features a durable stand. You can tilt the screen for better viewing angles. This helps reduce strain during long use. The strong design keeps the monitor stable on your desk. Also, the monitor includes built-in speakers for easy audio playback. You can watch videos, join meetings, or listen to music without extra devices. This makes the monitor more convenient and practical. The compact size of the ViewSonic TD1630-3 16″ Touch Screen Monitor fits small desks and workspaces. It works well in homes, offices, shops, and reception areas. The clean design blends nicely with modern setups. This makes it suitable for many environments. Overall, the ViewSonic TD1630-3 16″ Touch Screen Monitor offers responsive touch control, clear visuals, and simple connectivity. It improves productivity and enhances entertainment. It is ideal for students, professionals, and businesses that need a reliable touch display. Specifications: Display : 16″ TN Resolution : 1366×768 Refresh Rate : 60Hz Response Time : 12ms
The MSI Optix G321CQP Monitor delivers smooth gaming with a 165Hz refresh rate and curved 31.5-inch display. It suits immersive gameplay well. Moreover, the 1000R curved VA panel matches the natural eye shape. This improves comfort and viewing immersion. The WQHD resolution provides sharp and detailed visuals. You get better clarity compared to standard Full HD screens. In addition, the 1ms response time reduces motion blur during fast scenes. This helps maintain clear and responsive gameplay. It also supports AMD FreeSync Premium for smoother visuals. Screen tearing and stuttering are reduced during gaming sessions. Connectivity includes DisplayPort and HDMI inputs for flexibility. You can connect multiple devices with ease. The MSI Optix G321CQP Monitor offers a balanced gaming experience with speed, clarity, and immersion. Specifications: 31.5-inch WQHD (2560 × 1440) curved VA panel 165Hz refresh rate for smooth gameplay 1ms (MPRT) response time AMD FreeSync Premium support DisplayPort and HDMI connectivity
A1989 Battery Replacement, A1964 Battery for MacBook Pro 13″ A1989 (Mid 2018 2019) A2251(2020 Release) EMC 3214 3358 3348 MR9Q2LL/A MR9R2LL/A MR9T2LL/A MR9U2LL/A MR9V2LL/A MV962LL/A MV9A2LL/A 【Specification】Voltage: 11.41V. Capacity: 58Wh/ 5086mAh. Battery Type: Li-ion. Condition: Brand new, from high quality materials, top circuit boards and smart chip. 【Compatible Part Number】A1964 A1989 A1989(EMC 3214) A1989(EMC 3358) A2251(EMC 3348) 020-02497 616-00419. 【Compatible Laptop Models】MacBook Pro 13-Inch model A1989 (Mid 2018, Mid 2019) , A2251(2020 Release), Order No MR9Q2LL/A MR9R2LL/A MR9T2LL/A MR9U2LL/A MR9V2LL/A MV962LL/A MV972LL/A MV982LL/A MV992LL/A MV9A2LL/A MWP72LL/A MWP82LL/A MWP42LL/A MWP52LL/A MWP62LL/A MR9Q2 MR9R2 MR9T2 MR9U2 MR9V2 MV962 MV972 MV982 MV992 MV9A2 MWP62. 【Note】The tools are included. Double-sided tape is attached to the back of the battery, but NO battery installation instruction. The MBP battery is difficult to disassemble, we suggest you search for related installation videos or find a technician for help.
Looking to enhance your visual experience? The AOC 22B3HM 21″ 75Hz Monitor is here to elevate your viewing pleasure. With its sleek design and impressive features, it’s the perfect addition to any setup. First and foremost, let’s talk about clarity. The AOC 22B3HM boasts a vibrant 21-inch display that delivers crisp and clear visuals. Whether you’re watching movies, browsing the web, or gaming, every detail will pop with vividness. Transitioning to performance, this monitor offers a smooth and seamless viewing experience with its 75Hz refresh rate. Say goodbye to motion blur and hello to fluid motion, whether you’re scrolling through content or gaming. Moreover, its slim bezel design provides an immersive viewing experience, allowing you to focus entirely on the content at hand. Get ready to dive into your favorite movies and games like never before. In addition, the monitor’s adjustable stand offers ergonomic comfort, allowing you to find the perfect viewing angle for extended use. Say goodbye to neck strain and hello to comfortable viewing for hours on end. Furthermore, with multiple connectivity options, including HDMI and VGA ports, the AOC 22B3HM ensures compatibility with a wide range of devices. Connect your gaming console, PC, or laptop effortlessly and enjoy your content in style. In conclusion, the AOC 22B3HM 21″ 75Hz Monitor is a game-changer in the world of displays. With its stunning visuals, smooth performance, and ergonomic design, it’s the perfect choice for anyone looking to enhance their viewing experience. Upgrade your setup today and immerse yourself in the world of vibrant visuals. Check out other option here! Specifications: Display : 21.5″ VA Resolution : 1920 x 1080 (FHD) Refresh Rate : 75Hz Response Rate : 4ms
The Lenovo Legion Pro 32UD-10 69D0GACBEU is a premium 31.5-inch UHD gaming monitor built for high-end gaming and content creation. It uses a QD-OLED panel with 4K resolution, ultra-fast response time, and advanced HDR support. Additionally, it combines esports-level speed with strong color accuracy and deep contrast. This monitor delivers a 3840 × 2160 UHD resolution with a 240Hz refresh rate for smooth gameplay and detailed visuals. Moreover, it features an extremely fast 0.03ms GtG response time that reduces motion blur during competitive gaming sessions. The Lenovo Legion Pro 32UD-10 also supports AMD FreeSync Premium Pro and VESA Adaptive Sync for tear-free gaming performance. The QD-OLED panel provides 99% sRGB and 99% DCI-P3 color coverage with True 10-bit color depth. Therefore, the monitor delivers rich colors, deep blacks, and strong HDR performance for gaming, streaming, and creative workloads. It also supports DisplayHDR True Black 400 and Dolby Vision technologies for enhanced contrast and brightness handling. The Lenovo Legion Pro 32UD-10 includes HDMI 2.1, DisplayPort 1.4, USB-C, and USB hub connectivity for gaming PCs, consoles, and accessories. Additionally, the ergonomic stand supports height, tilt, swivel, and pivot adjustments for flexible positioning. VESA mount support also allows wall or monitor arm installation. Community feedback highlights the monitor’s excellent image quality, fast OLED response performance, and strong HDR gaming experience. However, some users discussed HDR brightness behavior and Dolby Vision driver quirks in early usage reports. Specifications: 31.5-inch 4K UHD QD-OLED gaming display 240Hz refresh rate for ultra-smooth gameplay 0.03ms GtG response time for minimal motion blur DisplayHDR True Black 400 and Dolby Vision support HDMI 2.1, DisplayPort 1.4, USB-C, and USB hub connectivity
The ViewSonic 22″ 60Hz Monitor offers a perfect blend of style and performance for your daily computing needs. Whether you’re working, watching videos, or browsing the web, this monitor delivers stunning visuals. Featuring a Full HD resolution of 1920×1080 pixels, the ViewSonic 22″ 60Hz Monitor provides sharp and clear images. You’ll enjoy every detail, from vibrant colors to crisp text, making it ideal for both work and entertainment. With a refresh rate of 60Hz, this monitor ensures smooth and fluid motion. Whether you’re watching videos or playing games, you’ll experience less lag and more enjoyment. The ViewSonic 22″ 60Hz Monitor is designed with user comfort in mind. Its flicker-free technology and blue light filter reduce eye strain, allowing you to work or play for longer periods without discomfort. Connectivity is simple with the ViewSonic 22″ 60Hz Monitor. It features VGA and HDMI inputs, making it easy to connect to your computer, laptop, or gaming console. You’ll have a seamless setup for all your devices. This monitor’s sleek and modern design adds a touch of elegance to any workspace. Its slim bezels provide a larger viewing area, giving you an immersive visual experience. In conclusion, the ViewSonic 22″ 60Hz Monitor is a reliable and stylish choice for anyone seeking quality visuals and performance. Upgrade your viewing experience with this exceptional monitor and enjoy clear, vibrant, and comfortable viewing every day. Specifications: Display : 22″ TN Resolution : FHD 1920 x 1080 Refresh Rate : 60Hz Response Rate : 2ms GTG
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)
Genuine-spec touchpad flex cable for MacBook Pro 13″ with Touch Bar (Model A1708, 2016–2017)—restores full Force Touch functionality, haptic feedback, and precise multi-touch gesture control during trackpad repair or replacement. Compatible With: MacBook Pro 13″ (2016) – Model A1708 (Model Identifier: MacBookPro13,1) MacBook Pro 13″ (2017) – Model A1708 (Model Identifier: MacBookPro14,1) (Both years share the same internal trackpad assembly and flex cable.) MacBook Pro 13″ (2016) – Model A1708 (Model Identifier: MacBookPro13,1) MacBook Pro 13″ (2017) – Model A1708 (Model Identifier: MacBookPro14,1) (Both years share the same internal trackpad assembly and flex cable.) Part Type: Touchpad flex cable only — does not include the trackpad housing, Taptic Engine, or mounting hardware. This is the OEM-style ribbon cable that connects the trackpad to the logic board. Function: Transmits: Touch input coordinates Force Touch pressure data Haptic feedback signals to the Taptic Engine Enables full macOS gesture support: Force Click, three-finger lookup, swipe navigation, pinch-to-zoom, and smooth cursor tracking. Touch input coordinates Force Touch pressure data Haptic feedback signals to the Taptic Engine Enables full macOS gesture support: Force Click, three-finger lookup, swipe navigation, pinch-to-zoom, and smooth cursor tracking. OEM-Quality Build: Matches Apple’s original specifications in: Cable length and routing path Connector pitch and ZIF latch design EMI shielding and flex durability Cable length and routing path Connector pitch and ZIF latch design EMI shielding and flex durability Common Use Cases: Replacing a torn, creased, or liquid-damaged original flex cable Completing a trackpad replacement when the original cable is compromised Fixing intermittent trackpad behavior, loss of Force Touch, or complete unresponsiveness Replacing a torn, creased, or liquid-damaged original flex cable Completing a trackpad replacement when the original cable is compromised Fixing intermittent trackpad behavior, loss of Force Touch, or complete unresponsiveness Installation Note: Requires full bottom case removal and battery disconnection. Cable routes under internal components near the right speaker and logic board. Connects via a ZIF (Zero Insertion Force) socket—must be aligned carefully and latched gently. Recommended for experienced or certified technicians only. Requires full bottom case removal and battery disconnection. Cable routes under internal components near the right speaker and logic board. Connects via a ZIF (Zero Insertion Force) socket—must be aligned carefully and latched gently. Recommended for experienced or certified technicians only.
Looking to add a touch of efficiency to your workspace? Meet the ViewSonic 24″ 60Hz Touch Monitor TD2455. With its intuitive touch functionality, this monitor redefines productivity. First and foremost, let’s talk about versatility. The TD2455’s 24-inch display size strikes the perfect balance between screen real estate and desk space. Enjoy ample room for multitasking without overwhelming your workspace. Transitioning to touch capabilities, the TD2455 offers a responsive and intuitive touch experience. Navigate through applications, annotate documents, and interact with content effortlessly with just the touch of your fingertips. Moreover, its ergonomic design ensures comfortable viewing angles, reducing strain during extended work sessions. Tilt, swivel, and adjust the height to find the perfect position that suits your needs. Additionally, with a refresh rate of 60Hz, the TD2455 delivers smooth and fluid visuals, enhancing the overall user experience. Whether you’re browsing the web, editing documents, or watching videos, every task feels seamless. Furthermore, the monitor’s Full HD resolution ensures crisp and clear imagery, making text and graphics sharp and legible. Say goodbye to pixelation and hello to clarity, enhancing your productivity and workflow. In conclusion, the ViewSonic 24″ 60Hz Touch Monitor TD2455 is a game-changer for professionals seeking a versatile and efficient display solution. From its intuitive touch functionality to its ergonomic design and crisp visuals, it’s the perfect addition to any workspace. Upgrade today and take your productivity to new heights. Specifications: Type-C Input Display : 24″ IPS Resolution : FHD(1920×1080) Refresh Rate : 60Hz Response Rate : 6ms
Brand Microsoft Connectivity Technology USB Connector Type USB Compatible Devices Laptops Compatible Phone Models Microsoft Special Feature Travel Mounting Type Wall Mount Total USB Ports 1 Wattage 65 watts Microsoft Surface Power Supply 65W and Power Adapter Non Retail Packaging
Looking to take your gaming to the next level? Look no further than the LG 27″ 165Hz UltraGear monitor. This powerhouse display is your ticket to an immersive and smooth gaming experience. First and foremost, let’s talk about speed. With a blazing-fast 165Hz refresh rate, this monitor ensures buttery-smooth gameplay, free from motion blur or screen tearing. Get ready to react quicker and gain a competitive edge in every game. Transitioning to visuals, prepare to be amazed by the stunning clarity and vibrant colors of the UltraGear monitor. With a crisp 27-inch display and high-resolution capabilities, every detail pops off the screen, immersing you in your favorite games like never before. Moreover, the monitor’s advanced IPS panel technology ensures wide viewing angles and consistent color accuracy, so you can enjoy stunning visuals from any angle without distortion. But that’s not all – the UltraGear monitor is also packed with features to enhance your gaming experience. From customizable gaming modes to built-in crosshair overlays, it offers everything you need to optimize your gameplay to your preferences. Additionally, with support for HDR content, you can enjoy breathtaking visuals with enhanced contrast and brightness, bringing your games to life with stunning realism. In conclusion, the LG 27″ 165Hz UltraGear monitor is the ultimate gaming companion for enthusiasts seeking unparalleled performance and immersion. Elevate your gaming setup with this powerhouse display and experience gaming like never before. Specifications: Display : 27″ IPS Resolution : QHD (2560 x 1440) Refresh Rate : 165Hz Response Rate : 1ms GTG
