Placi video PC in Moldova: NVIDIA RTX 5090 ROG Astral, RTX 4090 TUF, AMD Radeon

RTX 5090 ROG Astral Gaming OC (87 890 MDL): air cooler 3.5-slot premium cu fans Axial-tech dual-ball bearing, factory OC profile pre-applied (+150 MHz boost vs reference), Aura Sync RGB ARGB integration. RTX 5090 ROG Astral Gaming LC OC (88 690 MDL): hybrid cooling cu radiator 240mm plus fan single 120mm pe radiator, factory OC similar tier dar sustained boost 5-8% higher vs Astral air datorita thermal headroom AIO. RTX 5090 TUF Gaming OC (84 190 MDL): air cooler 3.5-slot mainstream cu fans Axial-tech standard (zero dual-ball bearing premium), factory OC profile mid (+100 MHz vs reference), aesthetic gunmetal grey (zero RGB). Astral OC vs Astral LC: AIO castiga pe sustained boost +5-8% in benchmark heavy load (Cyberpunk 2077 RT Maximum 4K) cu acceptable noise level lower. Astral OC vs TUF: aesthetic ROG premium plus Aura Sync RGB integration ecosystem ASUS, vs TUF utilitarian gaming acceptable. Pentru enthusiast cu prioritate maxim FPS plus RGB premium: Astral LC. Pentru gaming AAA premium aesthetic ROG fara AIO complexity: Astral OC. Pentru value enthusiast cu prioritate price/performance: TUF Gaming OC (saving 3 700-4 500 MDL).

RTX 5090 Blackwell (84 000-88 000 MDL tier): 21 760 CUDA cores, 32GB GDDR7 (vs 24GB GDDR6X 4090), TGP 575W, DLSS 4 Multi-Frame Generation (2x-4x FPS boost in games supported), AV1 encode dual hardware, peak boost 2.41 GHz. RTX 4090 Ada Lovelace (52 000-55 000 MDL): 16 384 CUDA cores, 24GB GDDR6X, TGP 450W, DLSS 3.5 Frame Generation (2x FPS boost in supported games), AV1 encode single, peak boost 2.52 GHz. Real-world benchmark 4K maximum settings RT enabled: Cyberpunk 2077 Phantom Liberty RT Maximum: RTX 5090 cu DLSS 4 Multi-Frame Gen 4x = 240 FPS, RTX 4090 DLSS 3.5 Frame Gen 2x = 145 FPS = +66% gain. Pentru creator workflow Blender Cycles GPU render 8K: 5090 CUDA cores 21k vs 4090 16k = +33% render speed. Pentru gaming AAA primary 4K 120Hz+ cu RT enabled mandatory plus future-proof 2-3 ani: RTX 5090 clear winner. Pentru gaming AAA 4K 60-100Hz cu DLSS 3.5 acceptable plus value: RTX 4090 still excellent (saving 35 000 MDL vs 5090 cu 60% performance gaming RT).

AMD RX 9070XT 16GB (ASUS Prime OC 21 190 MDL): RDNA 4 architecture, 4096 stream processors, 16GB GDDR6 (vs RTX 4070 Super 12GB GDDR6X), 304W TBP, AMD FidelityFX Super Resolution 3.1 (FSR3) plus Anti-Lag 2. RTX 4070 Super 12GB (estimat 18 000-22 000 MDL tier): 7168 CUDA cores, 220W TGP, DLSS 3.5 Frame Generation, ray tracing dedicated cores 3rd gen. Pentru gaming raster pure (zero RT) la 1440p maxed: RX 9070XT castiga pe FPS sustained +5-10% vs RTX 4070 Super, plus VRAM 16GB vs 12GB pentru future-proof. Pentru gaming AAA cu RT enabled (Cyberpunk 2077 RT Maximum, Hogwarts Legacy RT High): RTX 4070 Super castiga +20-25% FPS datorita ray tracing cores 3rd gen NVIDIA superior. Pentru DLSS vs FSR3 quality comparison: DLSS Quality preset visibly superior FSR3 Quality (mai putin shimmer, mai bun anti-aliasing). Pentru gaming AAA cu RT mandatory plus DLSS: RTX 4070 Super clear. Pentru gaming raster value cu prioritate VRAM 16GB plus AMD ecosystem (Ryzen + Radeon Sync via SAM): RX 9070XT.

RTX 5090 TGP 575W spec NVIDIA. Total system power calc: GPU 575W + CPU TDP (Ryzen 9 9950X3D 170W sau Core Ultra 9 285K 125W) + motherboard+RAM+SSD+fans+RGB ~100W = ~770-820W sustained 100% load. PSU wattage rule: sustained system load + 25-30% margine pentru spike protection plus capacitor aging future-proof = 1000-1200W recomandat pentru RTX 5090 build. Specific: Corsair RM1200x 80+ Gold ATX 3.0 (5 500-6 500 MDL), be quiet! Dark Power Pro 13 1200W 80+ Titanium (7 500 MDL premium), Deepcool GamerStorm PN1200M ATX 3.0 80+ Gold (4 199 MDL value). Pentru build cu RTX 5090 + Ryzen 9 9950X3D + overclock heavy: 1200W minimum, 1500W safer pentru spike margin. Pentru RTX 5090 + Ryzen 7 9800X3D standard cu zero overclock: 1000W acceptable (Dark Power 13 1000W 6 699 MDL sau Corsair RM1000x 80+ Gold). ATX 3.0/3.1 spec mandatory pentru 12VHPWR connector (16-pin) native suport pentru sustained 600W single cable plus spike protection 200% pentru 100µs.

RTX 5090 ROG Astral OC dimensions: length 357.6mm × width 149.4mm × height 76mm (3.5-slot). Necesita case cu max GPU clearance minimum 360mm (cu 5mm margine pentru cable management). Compatible cases (already curated): be quiet! Dark Base Pro 901 EATX (max 472mm GPU clearance), ASUS ProArt PA602 ATX (max 410mm), NZXT H9 Elite (max 435mm), NZXT H9 Flow (max 380mm). NON-compatible cases mid-tower standard: most B-tier cases sub 360mm GPU max - verify pre-purchase. Pentru build RTX 5090 cu motherboard EATX (ASUS ROG Crosshair X670E Hero ATX standard 305x244mm fits ATX cases): be quiet! Dark Base Pro 901 EATX (7 349 MDL flagship), NZXT H9 Elite (5 499 MDL premium showcase). Pentru RTX 5090 cu motherboard ATX standard (95% builds): mid-tower ATX cu max 380mm+ GPU clearance suficient. Pentru build complete cu compatibility verificat: <a href="/pc-builder">PC Builder Zaka.md</a> filtreaza automat case-GPU clearance la fiecare selectie.

Pentru GPU flagship pe Zaka.md (RTX 5090 ROG Astral 3.5-slot 3+ kg, RTX 4090 ROG Strix similar oversized, AMD RX 9070XT Prime OC weight 1.5-2 kg): livrare Chisinau 48-72 ore prin curier propriu cu manipulare special (GPU oversized cu PCB sensitive la flex damage plus VRAM modules vulnerable la vibration, packaging double-walled carton plus foam corner protection mandatory plus anti-static bag). Restul Moldovei (Balti, Cahul, Comrat, Orhei): 3-5 zile via curier dedicat cu cost suplimentar 150-250 MDL pentru manipulare oversized. Plata cash sau card POS la livrare. Toate GPU-urile vin cu garantie producator 36 luni Limited Warranty ASUS/Gigabyte/MSI standard plus opțional extended 48 luni via Authorized Service. Service preluare Chisinau 48-72 ore plus turnaround replacement 14-21 zile pentru parts standard (cooler fans, VRAM modules, capacitor). Pentru GPU defect manufacturing (dead die, dead VRAM, fan ball-bearing fail post-1 an utilizare): replacement direct via ASUS/Gigabyte/MSI Authorized Service.