أنظمة الكمبيوتر
Lenovo
Lenovo LOQ Gaming Laptop 15ARP9 (AMD Ryzen 7 7435HS – 24GB RAM – 512GB SSD – RTX 4050 6GB GDDR6 – 15.6 inches FHD IPS Display – Windows 11 Home, Arabic / English, 1 year Warranty – 83JC009HAX)
Lenovo
Lenovo LOQ Gaming Laptop 15ARP9 (AMD Ryzen 7 7435HS – 24GB RAM – 512GB SSD – RTX 4050 6GB GDDR6 – 15.6 inches FHD IPS Display – Windows 11 Home, Arabic / English, 1 year Warranty – 83JC009HAX)
- High-Performance Processor: Equipped with the AMD Ryzen™ 7 7435HS processor for seamless multitasking and gaming.
- Advanced Graphics: Features the NVIDIA GeForce RTX 4050 GPU with 6GB GDDR6 memory for smooth and immersive visuals.
- Ample Memory and Storage: Comes with 24GB DDR5 RAM and a 512GB SSD, ensuring fast load times and sufficient storage space.
- Vibrant Display: 15.6" FHD IPS display with a 144Hz refresh rate and 100% sRGB color gamut for crisp and vibrant visuals.
- Enhanced Audio: Stereo speakers with Nahimic Audio for an immersive sound experience.
- PC MENA
- Modern Operating System: Pre-installed with Windows 11 Home, offering a user-friendly interface and enhanced security features.
- Durable Design: Luna Grey finish with a sturdy PC-ABS chassis for a premium look and feel.
Lenovo
Lenovo Idea Tab Pro - TB 373FU, Wifi 12.7" MediaTek Dimensity 8300, 8GB/256GB Front 8 MP/Rear 13MP with Pen & FOC Keyboard ZAE40039AE Luna Grey
Lenovo
Lenovo Idea Tab Pro - TB 373FU, Wifi 12.7" MediaTek Dimensity 8300, 8GB/256GB Front 8 MP/Rear 13MP with Pen & FOC Keyboard ZAE40039AE Luna Grey
- High-tier performance with Dimensity 8300, 8 GB RAM, and lightning-fast UFS 4.0 storage.
- Stunning 12.7″ 3K display delivering 144 Hz refresh and Dolby Vision—ideal for creators.
- Immersive quad JBL audio with Dolby Atmos, plus HD cameras for video and creativity.
- Sleek and robust Luna Grey metal build, ultra-light at ~620 g.
- Packed productivity with Tab Pen Plus, keyboard option, and Android 14.
- Reliable connectivity: Wi‑Fi 6E, BT 5.3, GPS, USB‑C/Pogo, with fingerprint unlocking.
- All-day battery life with 10,200 mAh and fast charging capabilities.
- Smart certifications for eye comfort and energy efficiency.
- Efficient 13th Gen Intel Core i5‑13420H with 16 GB DDR5 RAM for responsive multitasking.
- Super-fast 512 GB PCIe 4.0 NVMe SSD ensures speedy boot and load times.
- Bright and clear 15.3″ WUXGA IPS screen, perfect for productivity and media.
- Sleek Luna Grey design in durable aluminum, weighing under 1.6 kg.
- Features Wi‑Fi 6 & Bluetooth 5.2, HDMI, USB‑C, and SD card reader for diverse connectivity.
- Enhanced with Dolby Audio speakers, HD webcam with privacy, and TPM security.
- Agile power with 50 Wh battery and Rapid Charge boost, ready for your day.
- Solid performance from MediaTek Helio G85 with 4 GB RAM + 128 GB storage, expandable via microSD.
- Crisp 10.1″ WUXGA IPS touchscreen with vibrant 400‑nit brightness and multi-touch support.
- Built-in 4G LTE, Wi‑Fi 5, Bluetooth 5.3, and GPS for flexible connectivity and navigation.
- Captures life with 5 MP front and 8 MP rear cameras; features stereo Dolby Atmos audio.
- Slim and durable metal design in Luna Grey, weighing just ~425 g, with IP52 protection.
- Runs on Android 14, includes a USB‑C port, and comes bundled with a clear protective case.
- High-performance Ryzen 7 5825U with 16 GB RAM and 512 GB PCIe 4.0 SSD for seamless multitasking
- 14″ WUXGA touch display with multi-touch support and included Lenovo Digital Pen
- 360° convertible design for modes like tablet, tent, and laptop
- Extensive connectivity including USB-C with Power Delivery, HDMI, Wi‑Fi 6
- Lightweight and portable with stylish Arctic Grey finish and backlit Arabic keyboard
- Comes with Windows 11 Home and Dolby-enhanced audio for immersive multimedia
- Available in Qatar for around QAR 2.2k–2.4k
- Equipped with 13th‑Gen Intel Core i5‑13420H and 8 GB LPDDR5 RAM, perfect for fluid multitasking.
- High-speed 512 GB PCIe 4.0 SSD ensures snappy performance and quick load times.
- 14″ FHD IPS anti‑glare display ideal for productivity and daily media.
- Lightweight and stylish in Arctic Grey, weighing just 1.37 kg—great for travel.
- Built-in FHD webcam with shutter, smart touch fingerprint reader, and security enhancements.
- Versatile connectivity including USB‑C PD/DP, Wi‑Fi 6, and Dolby-enhanced audio.
- Windows 11 Home pre-installed with warranty and certification-ready for Qatar’s tech needs.
- Powered by the efficient AMD Ryzen 5 7520U, optimized for everyday tasks.
- Equipped with 8 GB DDR5 memory and lightning-fast 512 GB NVMe SSD.
- Clear, anti-glare 15.6″ FHD IPS display for comfortable viewing.
- Sleek, portable design in Arctic Grey weighing just 1.62 kg.
- Modern Wi‑Fi 6 connectivity, plus rich I/O: USB‑C, HDMI, SD slot.
- English & Arabic keyboard—designed for users across Qatar.
- Full Windows 11 experience, well-rounded for work, study, or leisure.
- Compact 15.6″ FHD IPS display for crisp visual clarity and wide viewing angles
- Smooth performance powered by the energy-efficient AMD Ryzen 3 7320U
- 8 GB DDR5 RAM and a 512 GB NVMe SSD deliver responsive multitasking and speedy boot times
- Seamlessly connect with USB‑C, HDMI, Wi‑Fi 6, and SD card support
- Stylish and portable design in Arctic Grey, ideal for work or school on the go
- Powerful Core i7-13620H performance paired with 16 GB ultra-fast DDR5 RAM
- Snappy responsiveness thanks to 512 GB PCIe 4.0×4 NVMe SSD and expandable storage
- Crisp 14″ WUXGA IPS display with a productivity-boosting 16:10 aspect and anti-glare coating
- Sleek, lightweight design in premium Cosmic Blue aluminum, ideal for mobility
- Privacy-first features: IR webcam + shutter, secure TPM, and backlit bilingual keyboard
- Future-proofed with USB‑C PD + DisplayPort, Wi‑Fi 6, and full I/O mix
- Ready for business and creativity with Windows 11 Home + Office Trial, backed by a 1-year warranty
Lenovo
Lenovo G27‑30 27″ FHD 165 Hz Gaming Monitor – 1 ms VA, FreeSync Premium, HDMI/DP, Raven Black
Lenovo
Lenovo G27‑30 27″ FHD 165 Hz Gaming Monitor – 1 ms VA, FreeSync Premium, HDMI/DP, Raven Black
- 165 Hz refresh rate + 1 ms MPRT ensures ultra-smooth, responsive gaming
- 99% sRGB & 90% DCI‑P3 color coverage for vibrant, accurate visuals
- AMD FreeSync Premium reduces tears and stuttering
- Comfort-focused design: tilt & height adjustment, flicker-free, low blue light
- Flexible I/O with HDMI, DisplayPort, and integrated audio combo
- Space-efficient audio via twin 3 W speakers
- Secure & mountable with Kensington lock and VESA support
Lenovo
Lenovo Ideapad LOQ 15IAX9 Gaming Laptop (Intel Core i5-12450HX, 24GB (2x 12GB ), 512GB SSD M.2 NVMe, RTX™ 3050 6GB, 15.6"" FHD, Win11, Ara / Eng) - 83GS0095AX
Lenovo
Lenovo Ideapad LOQ 15IAX9 Gaming Laptop (Intel Core i5-12450HX, 24GB (2x 12GB ), 512GB SSD M.2 NVMe, RTX™ 3050 6GB, 15.6"" FHD, Win11, Ara / Eng) - 83GS0095AX
- Powerful i5‑12450HX paired with RTX 3050 6 GB (95 W) for solid 1080p gaming
- 24 GB DDR5 in dual-channel for seamless multitasking and productivity
- 512 GB NVMe SSD, expandable via second M.2 slot for up to 2 TB
- Crisp 15.6″ FHD 144 Hz display—color-rich and responsive for gaming
- Full connectivity: USB-C (DP/PD), HDMI 2.1, Ethernet, Wi‑Fi 6, Bluetooth 5.2
- Backlit keyboard supporting Arabic & English inputs
- Durable build, stereo Nahimic-enhanced speakers, and e-shutter webcam
- Gaming-class cooling design, with MUX switch and optimus support
- Expected 4–5 hours light use battery life; fast recharging with included adapter
تشمل فئة أنظمة الكمبيوتر مكونات الأجهزة والبرامج التي تعمل معًا لتكوين نظام الكمبيوتر. ويشمل مجموعة واسعة من التقنيات مثل المعالجات والذاكرة والتخزين وأجهزة الإدخال / الإخراج وأنظمة التشغيل وبرامج النظام الأخرى.
تُستخدم أنظمة الكمبيوتر في مجموعة متنوعة من الإعدادات، بدءًا من أجهزة الكمبيوتر الشخصية المستخدمة في المنازل والمكاتب، وحتى مراكز البيانات الضخمة التي تعمل على تشغيل خدمات الإنترنت والحوسبة السحابية. تم تصميم هذه الأنظمة لمعالجة البيانات ومعالجتها وإجراء حسابات معقدة وتنفيذ مجموعة واسعة من المهام والتطبيقات.
تتضمن دراسة أنظمة الكمبيوتر فهم كيفية عمل هذه المكونات المختلفة معًا وكيف يمكن تحسينها لتحسين الأداء والموثوقية والأمان. يتضمن ذلك موضوعات مثل هندسة الكمبيوتر وتصميم النظام والبرمجة وأنظمة التشغيل واتصالات الشبكة.
مع استمرار تطور التكنولوجيا، أصبحت أنظمة الكمبيوتر قوية ومتعددة الاستخدامات بشكل متزايد، مما يتيح تطبيقات وابتكارات جديدة في مجالات مثل الذكاء الاصطناعي والروبوتات والواقع الافتراضي. يعد فهم أنظمة الكمبيوتر أمرًا ضروريًا لأي شخص يرغب في العمل في مجال الحوسبة أو استخدام التكنولوجيا بشكل فعال في حياته اليومية.
