أنظمة الكمبيوتر
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
Lenovo
Lenovo L24i-4A 23.8 inches FHD IPS Monitor, 1ms Response Time, AMD FreeSync, 100Hz Refresh Rate, VGA + HDMI. Cloud Grey, 67BCKAC6AE
Lenovo
Lenovo L24i-4A 23.8 inches FHD IPS Monitor, 1ms Response Time, AMD FreeSync, 100Hz Refresh Rate, VGA + HDMI. Cloud Grey, 67BCKAC6AE
- 23.8-inch Full HD IPS display for crystal-clear visuals
- Smooth 100Hz refresh rate with 1ms (MPRT) response time
- AMD FreeSync™ technology eliminates screen tearing
- TÜV Low Blue Light & Flicker-Free certified for eye comfort
- Ultra-slim, three-side near-edgeless design in elegant Cloud Grey
- HDMI and VGA connectivity for versatile device support
- Adjustable tilt stand for personalized viewing comfort
- Ideal for work, gaming, and entertainment setups
Lenovo
Lenovo Legion R27s 27" FHD Gaming Monitor, (1920 x 1080) IPS display, Anti-glare 144Hz, 1x HDMI® 2.1 TMDS, 1x DP 1.2, Tilt stand, Black 3-years warranty - 68CCGAC1AE 0
Lenovo
Lenovo Legion R27s 27" FHD Gaming Monitor, (1920 x 1080) IPS display, Anti-glare 144Hz, 1x HDMI® 2.1 TMDS, 1x DP 1.2, Tilt stand, Black 3-years warranty - 68CCGAC1AE 0
- 27” Full HD (1920x1080) IPS display – crisp, vibrant, and immersive visuals
- 144Hz refresh rate for smooth, tear-free gaming performance
- 1ms response time (MPRT) – reduced ghosting and motion blur
- Anti-glare coating for comfortable viewing in all lighting conditions
- HDMI 2.1 (TMDS) and DisplayPort 1.2 connectivity for PCs & consoles
- Tilt-adjustable stand for ergonomic comfort
- VESA mount support for flexible setup options
- Sleek, durable Black design for a clean gaming setup
- Backed by 3-Year Lenovo Warranty for long-term reliability
Lenovo
Lenovo IdeaPad Flex 5 2-in-1 14" Laptop, Ryzen-7 7730U, 16 GB RAM, 1 TB SSD, 14 inches, Windows 11, Integrated AMD Radeon Graphics, Grey, 82XX00ABAX
Lenovo
Lenovo IdeaPad Flex 5 2-in-1 14" Laptop, Ryzen-7 7730U, 16 GB RAM, 1 TB SSD, 14 inches, Windows 11, Integrated AMD Radeon Graphics, Grey, 82XX00ABAX
- Powerful AMD Ryzen 7 7730U processor for responsive performance
- Versatile 2-in-1 design with 360° hinge – use as laptop or tablet
- 16GB RAM for seamless multitasking and demanding applications
- Huge 1TB SSD storage with fast boot and load times
- 14” FHD touchscreen – crisp, vibrant, and responsive
- Sleek, lightweight chassis in modern grey finish
- Integrated AMD Radeon Graphics – great for visuals and light gaming
- Windows 11 Home pre-installed for the latest productivity features
- Backlit keyboard, privacy webcam shutter, and Dolby Audio speakers
- Ideal for students, professionals, and creatives on the go
Lenovo
Lenovo LOQ Gaming Laptop 15.6" Notebook 15IRX10, Intel Core i7-13700HX Processor, 24 GB RAM, 512GB SSD, 8 GB NVIDIA GeForce RTX 5050 Graphics, Windows 11 Home, 2 Years Warranty, Luna Grey, LOQ-83JE00L0AX
Lenovo
Lenovo LOQ Gaming Laptop 15.6" Notebook 15IRX10, Intel Core i7-13700HX Processor, 24 GB RAM, 512GB SSD, 8 GB NVIDIA GeForce RTX 5050 Graphics, Windows 11 Home, 2 Years Warranty, Luna Grey, LOQ-83JE00L0AX
- Intel Core i7-13700HX 13th Gen processor – exceptional multi-core performance
- NVIDIA RTX 5050 8GB GPU – optimized for modern gaming and creative workloads
- Massive 24GB DDR5 RAM – smooth multitasking across intensive applications
- Fast and reliable 512GB SSD for game storage and boot speed
- 15.6" FHD Display with 144Hz refresh rate – ideal for competitive gaming
- Sleek and durable Luna Grey finish
- Preloaded with Windows 11 Home – ready out of the box
- Backlit keyboard for late-night gaming or work sessions
- Advanced Lenovo cooling system keeps thermals in check
- Includes 2-Year Lenovo Warranty for added peace of mind
Lenovo
Lenovo Legion 5 Pro 16" Gaming Laptop 16ADR10, AMD Ryzen 9 8945HX, 32GB RAM, 1TB SSD, NVIDIA GeForce RTX 5060 8GB, 16" WQXGA (2560x1600) 240Hz, Win 11 Home - Eclipse Black, 2 YRS P-Warranty, 83LT000YAX
Lenovo
Lenovo Legion 5 Pro 16" Gaming Laptop 16ADR10, AMD Ryzen 9 8945HX, 32GB RAM, 1TB SSD, NVIDIA GeForce RTX 5060 8GB, 16" WQXGA (2560x1600) 240Hz, Win 11 Home - Eclipse Black, 2 YRS P-Warranty, 83LT000YAX
- Powerful AMD Ryzen 9 8945HX 16-core processor for elite-level performance
- Dedicated NVIDIA GeForce RTX 5060 8GB graphics for smooth gaming and rendering
- Ultra-fast 32GB DDR5 RAM and 1TB SSD for seamless multitasking and storage
- 16" WQXGA display (2560x1600) with 240Hz refresh rate – stunning clarity & fluidity
- Sleek Eclipse Black chassis with customizable RGB keyboard
- Legion ColdFront cooling system ensures peak performance during intense sessions
- High-fidelity Nahimic Audio for immersive sound
- Preloaded with Windows 11 Home
- Includes 2 Years Lenovo Premium Warranty for peace of mind
- Ideal for gaming, streaming, creative work, and productivity
- 27‑inch curved VA panel (1500R) for immersive viewing
- Full HD (1920×1080) resolution with native 240Hz, overclockable to 280Hz
- Ultra‑fast response: 0.5 ms MPRT for motion clarity in fast games
- Excellent contrast (3000:1) + wide color coverage: ~99% sRGB, ~90% DCI‑P3
- Key ports: DisplayPort 1.4 + 2× HDMI 2.1 + 3.5mm audio out
- Built‑in stereo speakers (2×3 W) for basic audio output
- Ergonomic stand: height, tilt, swivel, pivot adjustments + VESA mount ready
- Eye‑friendly tech: Eyesafe® 2.0, TÜV Low Blue Light & Eye Comfort certifications
- Energy efficient: typical 24W, max ~47W under load
Lenovo
لينوفو آيديا تاب برو - TB 373FU، واي فاي 12.7 بوصة، معالج ميدياتك دايمنسيتي 8300، 8 جيجابايت/256 جيجابايت، كاميرا أمامية 8 ميجابكسل/خلفية 13 ميجابكسل، مع قلم ولوحة مفاتيح FOC ZAE40039AE لون رمادي
Lenovo
لينوفو آيديا تاب برو - TB 373FU، واي فاي 12.7 بوصة، معالج ميدياتك دايمنسيتي 8300، 8 جيجابايت/256 جيجابايت، كاميرا أمامية 8 ميجابكسل/خلفية 13 ميجابكسل، مع قلم ولوحة مفاتيح FOC ZAE40039AE لون رمادي
- 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.
- Convertible 2‑in‑1 design: laptop, tent, stand, and tablet modes with touch and pen input
- Ryzen 5 5625U + 8 GB LPDDR4x RAM—efficient and responsive for multi‑tasking
- 512 GB NVMe SSD offers fast boot and app loading
- 14″ WUXGA IPS Touchscreen with TÜV-certified safety and vibrant visuals
- Strong connectivity: USB‑C PD/DP, USB‑A, HDMI, SD slot, Wi‑Fi 6, BT 5.3
- Smart extras: Includes Lenovo Digital Pen, backlit Arabic/English keyboard, and privacy Webcam
- Audio enhanced with Dolby, secure with TPM, and portable at ~1.55 kg
- Available in Qatar at attractive pricing—typically QAR 1.9–2.0 k
Lenovo
لينوفو ايديا باد سليم 5 13ARP10 AMD Ryzen 7 7735HS 16GB RAM 512GB SSD 13.3 بوصة IPS WUXGA Windows 11 83J2001BAX - Cloud Grey
Lenovo
لينوفو ايديا باد سليم 5 13ARP10 AMD Ryzen 7 7735HS 16GB RAM 512GB SSD 13.3 بوصة IPS WUXGA Windows 11 83J2001BAX - Cloud Grey
- High-powered Ryzen 7 7735HS meets efficient 16 GB LPDDR5 memory
- Snappy 512 GB PCIe 4.0 SSD for fast loading and response
- Bright, vibrant 13.3″ WUXGA IPS screen, 16:10 aspect for more viewing real estate
- Sleek and lightweight—only 1.15 kg—great for mobility
- Loaded for connectivity: USB-C PD/DP, USB-A, HDMI, microSD, Wi‑Fi 6
- Smart features: IR camera for Windows Hello, privacy shutter, Dolby Audio
- Long-lasting battery with Rapid Charge, ideal for on-the-go usage
- Priced competitively in Qatar: approximately QAR 2.7 – 2.9 k
- 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.
- 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.
- Efficient Ryzen 5 7520U chip with 16 GB LPDDR5 RAM ensures smooth daily performance
- Fast 512 GB PCIe 4.0 SSD for rapid boot-ups and apps loading
- 15.6″ FHD IPS display with anti-glare clarity for media, work, and study
- Portable, modern design in Arctic Grey, weighing just 1.62 kg
- Comfortable features: fingerprint reader, FHD webcam with shutter, Dolby Audio
- Future-ready connectivity—USB-C with display and power, HDMI, Wi‑Fi 6, SD card slot
- Windows 11 Home and local warranty support make it ready for deployment in Qatar
- 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.
- 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
شاشة ألعاب منحنية لينوفو ليجن R32QC-30، مقاس 32 بوصة | دقة QHD 1440 بكسل | لوحة VA | معدل تحديث 80 هرتز | 67C8GAC1AE - أسود
Lenovo
شاشة ألعاب منحنية لينوفو ليجن R32QC-30، مقاس 32 بوصة | دقة QHD 1440 بكسل | لوحة VA | معدل تحديث 80 هرتز | 67C8GAC1AE - أسود
- Large 32″ Curved QHD Display for immersive gaming
- Ultra-Smooth Visuals: 180 Hz refresh + 0.5 ms response time
- Tear-Free Experience with FreeSync & Adaptive‑Sync
- Vivid Color & Contrast: 99% sRGB, 90% DCI-P3, deep contrast
- Built-In Audio and console compatibility for PS5/Xbox
- Ergonomic & Mountable: Tilt, swivel, height-adjustable stand + VESA ready
- Eye Comfort Certified: Eyesafe, Low Blue Light, Flicker‑free
Lenovo
شاشة ألعاب Lenovo G27‑30 مقاس 27 بوصة بدقة FHD وتردد 165 هرتز - زمن استجابة 1 مللي ثانية، وتقنية FreeSync Premium، وHDMI/DP، باللون الأسود الغامق
Lenovo
شاشة ألعاب Lenovo G27‑30 مقاس 27 بوصة بدقة FHD وتردد 165 هرتز - زمن استجابة 1 مللي ثانية، وتقنية FreeSync Premium، وHDMI/DP، باللون الأسود الغامق
- 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
- 23.8" 16:9 IPS Panel
- HDMI & Display Port
- 1920 x 1080 at 165 Hz
- FreeSync Premium
- 0.5 ms (MPRT) Response Time
- 1000:1 Static Contrast Ratio
- 350 nits Brightness
- 16.7 Million Colors
- 99% sRGB Color Gamut
- Tilt & Height Adjustable Stand
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.
