For sale by: Sifat Sarkar, 04 Feb 2025 03:00 pm Location: Dhaka, Gazipur, Tongi
                                            DELL
Model- Inspiron 3581
Ram-8 GB
Rom-HDD-1000 GB
SSD-256 GB
CORE-i3
GEN-7
### **Dell Inspiron 15-3581 – Full Specifications**  
#### **Display**  
- **Size:** 15.6 inches  
- **Resolution:** Full HD (1920 × 1080 pixels)  
- **Panel Type:** LED-backlit anti-glare display  
- **Aspect Ratio:** 16:9  
#### **Performance**  
- **Processor:** Intel Core i3 7th Generation  
- **Clock Speed:** Up to 3.9 GHz  
- **Cores & Threads:** Dual-core with Hyper-Threading  
- **Cache:** 3MB Smart Cache  
#### **Memory & Storage**  
- **RAM:** 8GB DDR4  
- **Expandable RAM:** Supports up to 16GB  
- **HDD:** 1TB SATA hard drive  
- **SSD:** 256GB solid-state drive for faster boot and load times  
#### **Graphics**  
- **Integrated GPU:** Intel UHD Graphics 620  
- **Video Memory:** Shared system memory  
#### **Battery & Power**  
- **Battery Type:** 4-cell lithium-ion  
- **Battery Life:** Up to 6 hours (depending on usage)  
- **Charging:** Fast charging support  
#### **Connectivity & Ports**  
- **WiFi:** 802.11ac dual-band  
- **Bluetooth:** Version 4.2  
- **USB Ports:** 2 × USB 3.1, 1 × USB 2.0  
- **HDMI:** 1 × HDMI port  
- **Audio Jack:** 3.5mm combo jack  
- **Card Reader:** SD card slot  
- **Ethernet:** RJ-45 LAN port  
#### **Operating System & Software**  
- **Pre-installed OS:** Windows 10 (Upgradeable)  
- **Security Features:** TPM 2.0 support  
- **Additional Software:** Dell utility applications  
#### **Design & Build**  
- **Chassis Material:** Durable plastic body  
- **Keyboard:** Full-size keyboard with numeric keypad  
- **Trackpad:** Multi-gesture support  
- **Weight:** Approx. 2.2 kg  
- **Color Options:** Matte black finish  
                                    
                
                
                
                
                
                
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