I need a price estimate

Used Laptop, 1 year use
Issues: Integrated Graphics not working

Core Components
Processor (CPU): Intel Core Ultra 7 155H (16 cores [6 P-cores, 8 E-cores, 2 LPE-cores], 22 threads, up to 4.8 GHz) 
Graphics (GPU): NVIDIA GeForce RTX 4070 Laptop GPU (8GB GDDR6, 140W max TGP) 
Memory (RAM): 16GB DDR5 at 5600 MT/s (Configured as 2x8GB, user-upgradeable via two SODIMM slots) 
Storage: 1TB PCIe 4.0 NVMe M.2 SSD (Base config; includes a second M.2 slot for future expansion) 
Display & Camera
Screen: 16-inch QHD+ (2560 x 1600 resolution), 16:10 aspect ratio 
Refresh Rate: 240Hz with a 3ms response time 
Display Tech: NVIDIA G-SYNC, AMD FreeSync, Advanced Optimus, 100% sRGB color gamut 
Webcam: 1080p FHD RGB+IR camera (Supports facial recognition via Windows Hello) 
Design & Battery
Chassis: Anodized aluminum and plastic body in Dell’s “Dark Metallic Moon” finish 
Keyboard: AlienFX per-key RGB backlit keyboard 
Battery: 90 Wh (6-cell) lithium-polymer battery 
Weight: Approximately 2.6 kg (5.7 lbs)

Connectivity & Ports
Networking: Intel BE202 Wi-Fi 7 (2x2), Bluetooth 5.4, and 2.5 Gbps RJ-45 Ethernet 
Left & Right Sides:
2x USB 3.2 Gen 1 Type-A (one supports PowerShare)
1x MicroSD card reader 
1x 3.5mm Headphone/Microphone combo jack 
1x RJ-45 Ethernet port 
Rear Panel:
1x Thunderbolt 4 (Type-C, includes 15W Power Delivery and DisplayPort 1.4 to the integrated GPU) 
1x USB 3.2 Gen 2 Type-C (includes DisplayPort 1.4 to the dedicated RTX 4070)
1x HDMI 2.1 port 
1x DC-in power port