Mực In HP 57A Original LaserJet Imaging Drum CF257A for M436 series 618EL

CPU: 11th Generation Intel® Tiger Lake Core™ i5 _ 1135G7 Processor (2.40 GHz, 8M Cache, Up to 4.20 GHz)
Memory: 8GB DDr4 Bus 3200Mhz Onboard
HDD: 512GB PCIe® NVMe™ M.2 SSD
VGA: Integrated Intel® Iris® Xe Graphics
Display: 14 inch 2.2K (2240 x 1400) IPS 300 Nits Anti Glare 60Hz 100% sRGB
Weight: 1,40 Kg
CPU: 12th Generation Intel® Alder Lake Core™ i5 _ 1235U Processor (1.30 GHz, 12MB Cache Up to 4.40 GHz, 10 Cores 12 Threads)
Memory: 8GB DDr4 Bus 3200Mhz (2 Slot, 8GB x 01, Max 32GB Ram)
HDD: 512GB PCIe® NVMe™ M.2 SSD
VGA: Integrated Intel® Iris® Xe Graphics
Display: 23.8 inch Diagonal Full HD (1920 x 1080) Touch IPS Three Sided Micro Edge Anti Glare 250 Nits 72% NTSC
Weight: 6,50 Kg
CPU: AMD Ryzen™ 5 5600H Processor (3.3GHz, 16MB Cache, Up to 4.2GHz, 6 Cores, 12 Threads)
Memory: 16GB DDr4 Bus 3200Mhz Onboard (1 x Slot RAM Support)
HDD: 512GB PCIe® NVMe™ M.2 SSD
VGA: NVIDIA® GeForce® RTX™ 3050 LapTop GPU with 4GB GDDR6
Display: 15.6 inch 2.8K (2880 x 1620) OLED 16:9 Aspect Ratio 120Hz Refresh Rate 600 Nits HDR Peak Brightness 100% DCI-P3 Color Gamut 1,000,000:1 VESA CERTIFIED Display HDR True Black 600 1.07 Billion Colors PANTONE Validated Glossy Display 70% Less Harmful Blue Light Screen-to-Body Ratio: 84 %
Weight: 1,80 Kg
CPU: Intel® Xeon® E-2324G 3.1GHz, 8M Cache, 4C/4T, Turbo (65W), 3200 MT/s
Memory: 8GB DDR4 3200MT UDIMM
HDD: 2TB 7200 RPM SATA CABLED HARD DRIVE