Name: Nokia - Lumia 521 with 8GB Memory Cell Phone (Unlocked)
Brand: Nokia
SKU: 4836416
Rating: 3.5 (2 reviews)

Key Specs
- Screen Size: 4 inches (Size of the screen, measured diagonally from corner to corner.)
- Rear-Facing Camera: 5.0 megapixels
- Built-in Storage: 8 gigabytes
- Phone Memory (RAM): 0.512 gigabytes (Random-access memory (RAM) temporarily stores data so that it can be accessed quickly. The size of the RAM determines how efficiently the phone can handle large amounts of information at once, such as switching between several open apps.)
General
- Product Name: Lumia 521 with 8GB Memory Cell Phone (Unlocked)
- Brand: Nokia
- Model Number: 521 WHITE
Display
- Screen Size: 4 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Resolution: 800 x 480 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
- Screen Type: LCD
Camera
- Integrated Camera: Yes - Back
- Rear-Facing Camera: 5.0 megapixels
Network
- Carrier: Unlocked
- Unlocked: true (Can be used with any carrier, typically by exchanging the phone's SIM card with another one compatible for the intended area of service. Can be used with a new or existing cellular service plan.)
- No-Contract: false (Can be purchased without committing to a contract with a cellular service provider. No-contract phones are only compatible with a specific carrier.)
- Mobile Hotspot Capability: true (A hotspot-enabled device is able to connect wirelessly to a cellular network and share the connection via Wi-Fi with nearby compatible devices.)
Compatibility
- Charging Interface(s): Micro-USB (The connection for transmitting power to charge the device.)
Features
- Sensors: Accelerometer, Proximity sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
- Built-in Storage: 8 gigabytes
Performance
- Operating System: Windows Phone 8 (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- Processor Brand: Qualcomm
- Processor Speed: 1.0 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. Also referred to as clock speed, this is how quickly the central processing unit (CPU) can receive and interpret instructions. The higher the number, the more operations per second that can be completed. Working in combination with system memory, the power of the processor determines the complexity of software you can run.)
- Phone Memory (RAM): 0.512 gigabytes (Random-access memory (RAM) temporarily stores data so that it can be accessed quickly. The size of the RAM determines how efficiently the phone can handle large amounts of information at once, such as switching between several open apps.)
Storage
- Media Card Slot: microSD
Other
- UPC: 6438158568976

Nokia Lumia 521 Unlocked Cell Phone: High-speed wireless connectivity and a powerful Qualcomm processor make it easy to connect to the Internet on the go. Plus, the 4" touch-screen display enables hands-on control for interacting with apps.

Qualcomm MSM8227 processor: 1.0GHz processor and 512MB of RAM deliver sufficient overall performance for opening and running applications, running home screens and more.
Windows Phone 8 OS: Easy-to-use streamlined interface that puts what you care about right at your fingertips. Delivers a consistent experience similar to what you'll find on PCs with the New Windows.
3G data speed for fast Web browsing and multimedia downloads: Download videos, music and movies.
4" touch-screen display: LCD display with IPS technology for wide viewing angles makes it easy to see texts, e-mails, games, photos and videos.
5.0MP rear-facing camera: Lets you capture images and videos while you're out and about.
8GB internal memory plus microSD slot: Offers plenty of storage space for your music, apps and more. Expand storage by adding a microSD card (sold separately).
Use your smartphone as a mobile hotspot: Share your 3G data connection with other compatible wireless devices.¹