The MSI MAG 276CXF 27″ 280Hz Curved Gaming Monitor delivers an immersive gaming experience. With a fast 280Hz refresh rate, it ensures ultra-smooth gameplay. Say goodbye to motion blur and enjoy crystal-clear visuals. This monitor features a 1500R curved design that enhances immersion. It wraps around your field of vision, making gaming more engaging. Whether you’re playing fast-paced shooters or open-world adventures, the curved screen provides an edge. The MSI MAG 276CXF has a Full HD resolution for sharp and vibrant images. It supports a wide color gamut, offering lifelike colors and rich contrast. Enjoy every detail in your favorite games and multimedia content. With a lightning-fast 1ms response time, ghosting and lag are minimized. This ensures smooth transitions and precise actions, giving you a competitive advantage. The monitor is also compatible with AMD FreeSync Premium, which eliminates screen tearing and stuttering. Connectivity is easy with multiple ports, including HDMI and DisplayPort. You can easily connect your PC, gaming console, or other devices. The MSI MAG 276CXF 27″ 280Hz Curved Gaming Monitor is designed for long gaming sessions. It includes eye-care technology, reducing blue light and flicker to minimize eye strain. Play longer without discomfort. With a stylish and modern design, this monitor enhances any gaming setup. Its slim bezels offer an immersive multi-monitor experience. Whether you’re a casual gamer or an esports enthusiast, this monitor delivers outstanding performance. Upgrade your gaming with the MSI MAG 276CXF 27″ 280Hz Curved Gaming Monitor today. Specifications: Display : 27″ Rapid VA Resolution : 1920×1080 (FHD) Curvature : 1500R Refresh Rate : 280Hz Response Rate :0.5ms
Lexar NM620 1TB SSD, M.2 2280 PCIe Gen3x4 NVMe 1.4 Internal SSD, Up to 3500MB/s Read, 3000MB/s Write, 3D NAND Flash Internal Solid State Drive for PC Enthusiasts and Gamers (LNM620X001T-RNNNG) About this item High-speed PCIe Gen3x4 interface: Lexar 1TB SSD up to 3500MB/s read and 3000MB/s write – NVMe 1.4 is supported. Lexar Internal SSD M.2 2280 form factor with 3D NAND Lexar Solid state drive maintains 6x the speed of a SATA-based SSD. Lexar SSD is ideal for PC enthusiasts and gamers. Lexar Internal solid state drive is shock and vibration-resistant without moving parts.
WIWU S400 Aluminum Laptop Stand Portable, Adjustable and Foldable - Silver WIWU S400 Aluminum Laptop Stand Portable, Adjustable and Foldable – Silver
REMAX RB-M73 5.3 VENATTLE SERIES WIRELESS PORTABLE MUSIC WAR DRUM SPEAKER Powerful Sound with 60W Speaker: Experience room-filling, dynamic sound that captures every musical detail. Dynamic Audio Drivers: Dual bass speakers and tweeters harmonize for highs and lows that sing.** TWS Interconnection: Sync over a thousand units for simultaneous audio bliss. Dynamic RGB Lighting: Watch your music dance with multi-color lights synced to every beat. Emergency Power Backup: Stay charged with convenient USB charging capabilities for those critical moments.**
Genuine-spec bilingual UK/Arabic layout keyboard replacement for MacBook Pro 13″ (Model A1708, 2016–2017)—featuring Apple’s second-generation Butterfly mechanism, backlighting, and OEM fit for seamless typing in both English and Arabic. Compatible With: MacBook Pro 13-inch with Touch Bar (2016 & 2017 models, A1708, Model Identifiers MacBookPro13,1 / MacBookPro14,1). Layout: Bilingual UK/Arabic—primary legends in Arabic, secondary (top-left) legends in UK English (QWERTY). Includes £ symbol, Arabic numerals (٠١٢٣…), and standard Arabic character set aligned with Apple’s regional configuration. Keyboard Type: Apple’s 2nd-generation Butterfly mechanism—thin profile with reduced key travel; requires careful handling and clean environment during installation. Integrated Features: Backlit keys (essential for low-light use—legends remain legible) Ambient light sensor support Original-style ribbon cable connector for direct logic board attachment Backlit keys (essential for low-light use—legends remain legible) Ambient light sensor support Original-style ribbon cable connector for direct logic board attachment Build & Fit: Precision-engineered to match Apple’s original dimensions, key alignment, and top-case curvature—ensures consistent actuation and aesthetic continuity. Installation Note: Keyboard is fully glued into the top case. Replacement requires complete disassembly, meticulous adhesive removal, and professional re-gluing. Recommended for certified or highly experienced technicians only.
Are you in the market for a reliable and budget-friendly monitor? Let’s delve into the Lenovo 27″ IPS 75Hz LED Monitor, a promising display that caters to both work and entertainment needs. Beginning with its size, the generous 27-inch screen provides an immersive viewing experience without overwhelming your workspace. The IPS technology ensures vibrant colors and wide viewing angles for optimal visual enjoyment. With a refresh rate of 75Hz, this monitor strikes a balance between smooth performance and affordability. Whether you’re working on spreadsheets, watching videos, or gaming casually, the 75Hz refresh rate ensures fluid on-screen motion. The LED backlighting technology not only contributes to energy efficiency but also enhances contrast, delivering deep blacks and bright whites. This feature is particularly advantageous for photo and video editing tasks, providing a more accurate representation of colors. Connecting peripherals is a breeze with the monitor’s versatile ports, including HDMI and VGA. This compatibility ensures seamless integration with various devices, from laptops to gaming consoles, offering flexibility for different usage scenarios. Lenovo’s commitment to user comfort is evident in the adjustable stand. Tilt and swivel functions allow you to find the optimal viewing angle, reducing eye strain during extended use. In terms of affordability, the Lenovo 27″ IPS 75Hz LED Monitor stands out as a cost-effective option without compromising on performance. It strikes a commendable balance between essential features and budget-conscious pricing. In conclusion, if you’re in search of a dependable 27-inch monitor that delivers on performance and affordability, the Lenovo IPS 75Hz LED Monitor is a worthy contender. Elevate your viewing experience without breaking the bank. Specifications: Display : 27″ IPS Resolution : FHD (1920×1080) Response Rate : Up to 4ms Refresh Rate : 75Hz
The ViewSonic 27″ 75Hz Monitor delivers vibrant visuals and smooth performance for all your computing needs. Whether you’re working, gaming, or streaming, this monitor provides an immersive viewing experience. With a Full HD 1080p resolution, the ViewSonic 27″ 75Hz Monitor offers crisp and clear images. Every detail is sharp and vivid, making it perfect for tasks that require high visual clarity. The 75Hz refresh rate ensures smooth and fluid motion on the ViewSonic 27″ Monitor. This is especially beneficial for gaming and watching videos, as it reduces blur and enhances the overall viewing experience. Designed with versatility in mind, the ViewSonic 27″ 75Hz Monitor features multiple connectivity options. It includes HDMI, VGA, and DisplayPort inputs, allowing you to connect various devices effortlessly. The slim bezel design of the ViewSonic 27″ 75Hz Monitor maximizes screen space and provides a sleek, modern look. It fits seamlessly into any workspace or home setup, adding a touch of elegance to your environment. The ViewSonic 27″ 75Hz Monitor is also equipped with eye care technology to reduce eye strain during extended use. Features like Flicker-Free and Blue Light Filter make it comfortable for long hours of work or play. Setting up the ViewSonic 27″ 75Hz Monitor is easy and hassle-free. The adjustable stand allows you to find the perfect viewing angle, ensuring comfort and productivity throughout the day. In conclusion, the ViewSonic 27″ 75Hz Monitor combines stunning visuals, smooth performance, and versatile connectivity for an exceptional viewing experience. Upgrade to the ViewSonic 27″ 75Hz Monitor today and enjoy the best in display technology. Specifications: Display : 27″ TN Resolution : FHD 1920 x 1080 Refresh Rate : 75Hz Response Rate : 1.5ms GTG
A dependable pre-owned Lenovo ThinkPad E560 with a spacious 15.6" display, 6th Gen Core i5 processor, 8GB RAM, and a roomy 1TB hard drive—ideal for office work, school, and everyday computing at great value.
The Samsung Odyssey G8 32″ 240 Hz OLED Gaming Monitor delivers unmatched gaming performance and stunning visuals. It features a 32‑inch OLED display for deep blacks and vibrant colors. Moreover, the Samsung Odyssey G8 32″ 240 Hz OLED Gaming Monitor supports ultra‑fast 240 Hz refresh rate. It ensures ultra‑smooth gameplay and fewer motion artifacts during fast action. Also, the monitor boasts just 0.03 ms response time for minimal blur. In addition, this gaming monitor uses HDR to boost contrast and brightness. Plus, its OLED panel offers wide viewing angles and consistent color from any position. Furthermore, adaptive sync technology keeps frame rates smooth with FreeSync or G‑SYNC. Therefore, gamers experience tear‑free visuals even under heavy load. It includes DisplayPort and multiple HDMI 2.1 ports for high bandwidth input. Also, USB ports and a built‑in USB hub simplify peripheral connections. Moreover, the monitor supports customizable RGB lighting on its stand and rear. Then, ergonomic stand adjusts height, tilt, and swivel for comfortable viewing angles. Also, low‑blue‑light and flicker‑free modes reduce eye strain during long gaming sessions. Furthermore, the sleek, curved display blends well with modern gaming setups. In addition, its slim bezels help create immersive multi‑monitor environments. Because of OLED quality, contrast ratio is effectively infinite for deep image depth. Meanwhile, factory calibration ensures accurate colors right from setup. Also, power consumption remains efficient even in intense HDR modes. Besides that, thermal design keeps the monitor cool and reliable. Thus, you get long‑lasting performance without overheating. With strong build quality, the monitor offers durable daily use. It works perfectly for high‑frame‑rate gaming, fast‑paced esports, and vivid content. Finally, the Samsung Odyssey G8 32″ 240 Hz OLED Gaming Monitor combines speed, clarity, and design. Overall, it stands as a premium choice for competitive and immersive gamers. Specifications: Display : 32″ Resolution : OLED (3,840 x 2,160) Refresh Rate : 240Hz Response Rate : 0.03ms GTG
HP S3PRO 324pv Monitor Overview The HP S3PRO 324pv is a Full HD monitor designed for professional and office use. It delivers clear visuals and stable performance. As a result, it suits business environments and home offices. 23.8-Inch Full HD Display This monitor features a 23.8-inch Full HD resolution. Therefore, text appears sharp and easy to read. Moreover, images look clear and well balanced. Because of this, it supports long working sessions comfortably. In addition, wide viewing angles keep content visible from different positions. As a result, collaboration becomes easier. Smooth and Reliable Visual Performance The HP S3PRO 324pv provides smooth visuals for daily tasks. As a result, scrolling and multitasking feel natural. Furthermore, the display maintains consistent brightness. This improves overall viewing comfort. Eye Comfort and Anti-Glare Screen This monitor includes eye comfort features. Therefore, it helps reduce eye strain during extended use. In addition, the anti-glare coating minimizes reflections. As a result, the screen stays clear in bright environments. Connectivity and Easy Setup The HP S3PRO 324pv includes essential connectivity options. As a result, it connects easily to desktops and laptops. Moreover, setup is quick and simple. Therefore, users can start working immediately. Professional Design and Mounting Support The monitor features a clean and professional design. In addition, it supports VESA mounting. As a result, users can create a flexible workspace layout. Ideal for Business and Office Use This monitor focuses on clarity and reliability. Moreover, it supports productivity without distractions. In conclusion, the HP S3PRO 324pv is a practical Full HD monitor for professional use. Specifications: Display: 23.8-inch diagonal VA panel with 3-sided micro-edge bezels. Performance: 100Hz refresh rate for smooth visuals, 3000:1 contrast ratio, 250 nits brightness, 16:9 aspect ratio. Connectivity: 1x HDMI 1.4, 1x VGA.
BATTERY TOSHIBA PA5185U-1BRS Laptop Battery for Toshiba Satellite C50 C55 C55D C55T L55 L55D L55T Series fit C55-B5200 C55-B5270 C55D-B5310 PA5184U-1BRS PA5186U-1BRS PA5195U-1BRS Battery Type: Li-ion Capacity: 2800Mah Voltage: 14.4V Cells: 4-cell Fit Model: Toshiba Satellite PA5185-1BRS PA5184U-1BRS PA5184-1BRS PA5186-1BRS PA5195-1BRS PA5185U1BRS PA5185U PA5185 PA5195U PA5184 Battery Compatible: Toshiba Satellite C55-B5302 C55-B5299 C55-B5287 C55-B5272 C55-B5270 C55-B5200 C55-B5101 C55-B5100 C55D-B5319 C55D-B5310 C55D-B5241 C55D-B5219 C55D-B5214 C55D-B5212 C55D-B5206 C55D-B5203 C55T-B5349 C55T-B5110 C55T-B5230 C55T-B5109 L55-B5294 L55-B5284 L55-B5276 Battery 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. CE-/FCC-Certified for safety If you have any questions, please feel free to contact us, our professional service team will provide you with the most guaranteed support
Features: Advanced bluetooth Chip (V5.4): Enjoy seamless and robust connectivity with the latest bluetooth 5.4 technology, providing stable and efficient wireless performance. Superior Sound Quality: Experience immersive HiFi audio with powerful bass and clarity, courtesy of dual 52mm drivers paired with a bass diaphragm designed to deliver exceptional sound. Vibrant RGB Light Display: Half of the speaker surface displays dynamic and colorful RGB lights, creating a visually captivating experience that enhances your music enjoyment. Extended Battery Life: Benefits from extensive playtime powered by a 3000mAh battery, with up to 4 hours of continuous playback and an impressive 180 days of standby time. TWS Pairing: Effortlessly pair two speakers to achieve a rich, enveloping stereo sound that transforms any space into a lively audio environment. Multiple Playback Modes: Versatility at its best with multiple playback options, including FM radio, AUX input, TF card, and USB playback, ensuring you have endless ways to enjoy your favorite tunes.
The ViewSonic VX3216-2KC-PRO-3 31.5″ 2K 240Hz Curved Gaming Monitor delivers smooth and sharp visuals for fast gaming. Its 2K resolution shows clear detail in games, videos, and creative work. The large 31.5-inch curved screen improves immersion and focus. This helps you feel closer to the action. Moreover, the ViewSonic VX3216-2KC-PRO-3 31.5″ 2K 240Hz Curved Gaming Monitor features a powerful 240 Hz refresh rate. This makes motion extremely smooth during fast scenes. As a result, gameplay looks fluid with less blur. This gives you a competitive edge in fast games. In addition, the monitor offers a very fast response time for quick screen changes. This reduces ghosting and keeps motion sharp. Controls feel more precise and responsive. This helps improve gaming accuracy. Furthermore, the ViewSonic VX3216-2KC-PRO-3 31.5″ 2K 240Hz Curved Gaming Monitor uses a high-contrast VA panel. Blacks appear deep and colors look rich. This makes games and movies more enjoyable. The curved design also improves side viewing comfort. Also, the monitor supports adaptive sync to reduce screen tearing and stuttering. This keeps frames smooth when your system speed changes. As a result, gameplay feels stable and clean. This enhances the overall gaming experience. In addition, the monitor includes modern connection options. It offers DisplayPort and HDMI for easy device setup. You can connect gaming PCs, consoles, and media devices with ease. This adds strong flexibility. Moreover, the stand offers tilt adjustment for viewing comfort. The slim design saves desk space while keeping a bold gaming look. The monitor also supports wall mounting for clean setups. Overall, the ViewSonic VX3216-2KC-PRO-3 31.5″ 2K 240Hz Curved Gaming Monitor delivers speed, clarity, and immersion in one strong display. It improves gaming performance and visual comfort. This monitor is ideal for gamers who want smooth action and large curved visuals. Specifications: Display : 31.5″ Fast VA Resolution : QHD 2560 x 1440 Refresh Rate : 240Hz Response Time : 1ms Curved
The AOC 24″ 75Hz Monitor is designed to enhance your viewing experience, making it ideal for both work and entertainment. Whether you’re editing documents or watching movies, this monitor delivers vibrant and sharp visuals. With a 24-inch Full HD display, the AOC monitor provides clear and detailed images. The 75Hz refresh rate ensures smooth motion, reducing screen tearing and providing a more enjoyable viewing experience. The AOC 24″ Monitor features an ergonomic design, allowing you to adjust the height, tilt, and swivel for maximum comfort. This ensures you can work or play for extended periods without discomfort. Equipped with multiple connectivity options, including HDMI and VGA ports, the AOC 24″ 75Hz Monitor offers flexibility in connecting to various devices. This makes it easy to set up and use with your computer, gaming console, or other gadgets. The AOC 24″ 75Hz Monitor includes flicker-free technology and a Low Blue Light mode. These features help reduce eye strain during prolonged use, making it a great choice for both work and leisure. With its sleek and modern design, the AOC 24″ Monitor adds a touch of elegance to any workspace or gaming setup. Its slim bezels provide a larger viewing area, enhancing your overall visual experience. In conclusion, the AOC 24″ 75Hz Monitor combines excellent performance, ergonomic design, and modern aesthetics for a superior viewing experience. Upgrade to the AOC 24″ Monitor today and enjoy clear, smooth, and comfortable visuals. Specifications: Display : 23.8″ VA Resolution : 1920×1080 FHD Refresh Rate : 75Hz Response Rate : 4ms
The Lenovo ThinkVision T24-4v 23.8″ FHD IPS Monitor 64B6MAT1EU is a professional-grade display designed for productivity, video conferencing, and office workflows. It delivers a Full HD resolution with an IPS panel for wide viewing angles and consistent image quality. Additionally, its ergonomic stand supports height, tilt, swivel, and pivot adjustments for comfortable long-term use. This monitor features a 1920 × 1080 resolution with a 23.8-inch screen size. Moreover, it supports up to 120Hz refresh rate and a fast response time for smooth visual performance in everyday tasks. It also provides 99% sRGB color coverage for accurate and consistent colors. The ThinkVision T24-4v includes a full connectivity set with HDMI 1.4, DisplayPort 1.2, VGA, and a USB hub. Therefore, it supports modern and legacy devices in office environments. It also integrates USB-C and USB-A ports for flexible peripheral connections depending on configuration. It is equipped with built-in conferencing features including an integrated webcam, microphone, and speakers in supported configurations. Additionally, it supports low blue light technology and TÜV-certified eye comfort features for reduced eye strain during long work sessions. The Lenovo ThinkVision T24-4v 23.8″ FHD IPS Monitor 64B6MAT1EU is designed for professional users who need reliability, ergonomic flexibility, and consistent visual performance in daily productivity environments. Specifications: 23.8-inch Full HD (1920 × 1080) IPS display Up to 120Hz refresh rate for smooth visuals 99% sRGB color gamut for accurate color reproduction HDMI, DisplayPort, VGA, and USB hub connectivity Fully ergonomic stand with height, tilt, swivel, and pivot adjustment
The MSI MAG 322UPF 32″ 4K Gaming Monitor delivers ultra-smooth gameplay and stunning visuals. With a 160Hz refresh rate and 1ms response time, it ensures fast and fluid action. Its 32-inch Rapid IPS panel offers 4K UHD resolution, providing sharp and vibrant images. The monitor supports AMD FreeSync™ Premium, eliminating screen tearing for a seamless experience. VESA DisplayHDR 400 enhances contrast and color accuracy, bringing games to life. The anti-glare screen and wide 178° viewing angles ensure clarity from any position. Connectivity is versatile with DisplayPort 1.4a, two HDMI 2.1 ports, and a USB-C port supporting 90W power delivery. This setup accommodates PCs, consoles, and laptops effortlessly. The monitor includes a USB hub with three Type-A and one Type-B ports, plus a headphone jack for convenience. Its ergonomic stand allows tilt, swivel, and height adjustments to suit your comfort. Additional features like Picture-in-Picture (PIP), Picture-by-Picture (PBP), and a built-in KVM switch enhance multitasking capabilities. The frameless design adds a modern touch to any setup. In summary, the MSI MAG 322UPF 32″ 4K Gaming Monitor combines high performance, rich features, and sleek design, making it an excellent choice for gamers and professionals alike. Specifications: Display : 32″ Rapid IPS Resolution : 3840 x 2160 (UHD) Refresh Rate : 160Hz Response Rate : 1ms (GTG)
Lenovo Battery L15L4A01 Battery for Lenovo V4400 Ideapad 100-14IBD 100-15IBD 110-15ISK 110-17ACL 110-17IKB 300-15ABM 300-15IBR 300-15IBY 300-15IBR 300-15IBY 300-15IBY 300-15ISK 300-17ISK 80Q70021US 80UD Lenovo Battery L15L4A01 Battery for Lenovo V4400 Ideapad 100-14IBD 100-15IBD 110-15ISK 110-17ACL 110-17IKB 300-15ABM 300-15IBR 300-15IBY 300-15IBR 300-15IBY 300-15IBY 300-15ISK 300-17ISK 80Q70021US 80UD[14.8V 33Wh] About this item Battery type: Li-ion, voltage: 14.4 V, capacity: 32 Wh, color: black Compatible Part Number:5B10H70338 5B10H70339 5B10H70340 5B10H70341 5B10H71978 5B10H71979 5B10K02215 5B10K02218 5B10 KK0221 9 5B10K80878 5B10L04213 5B10L12769 5B10L12770 5B10L12771 5B10L30040 5B10L30041 L15L4A01 L15L4E. 01 L1 L5M4A01 L15M4E01 L15S4A01 L15S4E01 Fits Model: Lenovo Ideapad 110-15ISK Series Tablet 80UD 80UD001TUS; 100-14IBD 100-15IBD 110-15ISK 110-17ACL 110-17IKB 300-15ABM 300-15IBR 300-15IBR 300-15IBR 300-15 IBY 300 -15IBR 300-15IBY 300-15IBY 300-15ISK 300 -17ISK 80RJ 80RK 80MJ 80QQ 80UD 80NL 80M3 80Q7 80QH New from manufacturer. CE/FCC/RoHS certified for safety.
Introducing the Samsung Odyssey G5 27—a collection of monitors designed to redefine your visual experience and meet the demands of modern users. Embark on a journey of visual excellence with cutting-edge features that distinguish the Samsung Monitor Series. From vibrant displays to advanced technologies, these monitors ensure a superior and immersive viewing experience for users. Beneath their sleek and modern exteriors lies a commitment to seamless functionality. The Samsung Monitor Series is crafted to deliver not only stunning visuals but also user-friendly interfaces, making them an essential tool for both work and entertainment. Delve into the seamless integration of advanced technologies, ensuring these monitors adapt effortlessly to the evolving demands of modern content consumption. Whether you’re working on detailed tasks, streaming high-definition content, or gaming, the Samsung Monitor Series caters to diverse needs. Portability may not be the focus, but these monitors excel in providing flexible setups for various environments. With their slim profiles and versatile designs, the Samsung Monitor Series ensures your viewing experience remains top-tier. In conclusion, elevate your viewing experience with the Samsung Odyssey G5 27. Immerse yourself in cutting-edge features, vibrant displays, and sleek designs. Choose the Samsung Monitor Series for a monitor lineup that seamlessly blends advanced technology with visual brilliance. Specifications: Display : 27″ IPS Resolution : 2560×1440 Response Time : 1ms Refresh Rate : 165Mhz Part Number : LS27AG500PMXZN
The MSI MAG 274QRF QD E2 Gaming Monitor is designed to take your gaming to the next level. With its 27-inch QHD display, you’ll enjoy crystal-clear visuals and vibrant colors that bring your games to life. This monitor features Quantum Dot technology, which enhances color accuracy and brightness. The MSI MAG 274QRF QD E2 delivers a rich and immersive visual experience. Thanks to its 165Hz refresh rate and 1ms response time, the MSI MAG Gaming Monitor ensures smooth and lag-free gameplay. You’ll experience every movement with precision, giving you a competitive edge in any game. The monitor supports NVIDIA G-SYNC technology, which synchronizes the monitor’s refresh rate with your graphics card. This eliminates screen tearing and stuttering, providing a seamless and fluid gaming experience. Designed for comfort during long gaming sessions, the MSI MAG 274QRF QD E2 features an ergonomic stand with adjustable height, tilt, and swivel. You can easily customize the monitor’s position to suit your preferred viewing angle. Connectivity is made easy with multiple ports, including DisplayPort, HDMI, and USB. This ensures compatibility with a wide range of gaming systems and peripherals, so you can set up your gaming station just the way you like it. In conclusion, the MSI MAG 274QRF QD E2 Gaming Monitor combines stunning visuals, fast performance, and ergonomic design for an unparalleled gaming experience. Upgrade to this monitor and immerse yourself in the world of gaming like never before. Specifications: Display : 27″ Rapid IPS Screen : 2560 x 1440 (WQHD) Refresh Rate : 180Hz Response Time : 1ms
