The Apple iPhone 13 Mini is a compact version of the iPhone 13, offering a smaller form factor without compromising on performance. Here are some details about the iPhone 13 Mini (128GB) in the Blue color variant:

1. Design: The iPhone 13 Mini features a sleek and premium design, with a glass front and back and an aluminum frame. It has a compact size that is comfortable to hold and operate with one hand. The Blue color variant offers a vibrant and eye-catching appearance.

2. Display: The iPhone 13 Mini sports a 5.4-inch Super Retina XDR OLED display. It provides excellent color accuracy, deep blacks, and high brightness levels, offering an immersive visual experience for watching videos, browsing content, and playing games.

3. Storage: The specific model you mentioned comes with 128GB of storage capacity. This provides ample space for storing apps, photos, videos, and other files on your device. It's important to note that the iPhone 13 Mini does not support expandable storage, so the available internal storage is fixed.

4. Performance: The iPhone 13 Mini is powered by Apple's A15 Bionic chip, which delivers exceptional performance and efficiency. It offers improved CPU and GPU performance compared to previous generations, enabling smooth multitasking, faster app launches, and impressive gaming capabilities.

5. Camera: The iPhone 13 Mini features a dual-camera system with a 12-megapixel wide lens and a 12-megapixel ultra-wide lens. It supports advanced computational photography features, such as Night mode, Deep Fusion, and Smart HDR 4, allowing you to capture stunning photos and videos in various lighting conditions.

6. Battery Life: The iPhone 13 Mini offers all-day battery life, meaning it can last through a typical day of usage without requiring a recharge. The actual battery life may vary depending on usage patterns and settings.

7. Connectivity: The iPhone 13 Mini supports various connectivity options, including 5G, Wi-Fi 6 (802.11ax), Bluetooth 5.0, and NFC for contactless payments using Apple Pay.

It's worth noting that the availability and pricing of specific iPhone models may vary depending on your region and the carrier or retailer you purchase it from. To get the most accurate and up-to-date information about the iPhone 13 Mini (128GB) in Blue, I recommend visiting the official Apple website or contacting authorized Apple retailers in your area.