This affordable CDMA messaging phone sports a standard bar design plus a slide-out QWERTY text keyboard. Key features include Palabra Spanish-entry mode, 1.3-megapixel still camera, memory card slot, music player, stereo Bluetooth, standard 2.5mm headset jack, and voice control.
Phone Specifications| Camera | Connectivity | Data | Display | General | Input | Messaging |
| 2.0 MP | Bluetooth | 1xRTT | Color | Alarm | Predictive Text | Email |
| USB | A-Gps | | Calculator | QWERTY Keyboard | Instant Messenging |
| | Flight Mode | | Calendar | Side Keys | MMS |
| | LBS GPS | | MP3 Ringtones | | Text Messaging |
| | WAP | | Picture ID | | |
| | | | Polyphonic Ringtones | | |
| | | | Ringer ID | | |
| | | | To-do List | | |
| | | | Vibrate | | |
| | | | Voice Memo | | |
| Multimedia | Operating System | Sound | Storage Card | Technology | Type |
| Music Player | BREW | 2.5 mm Headphone Slot | MicroSD | CDMA | Slider |
| USB | Hands Free Slot | | Calculator | QWERTY Keyboard |
| | Hearing Aid Compatible | | Calendar | Side Keys |
| | Speakerphone | | MP3 Ringtones | |
| | Voice-Activated Dialing | | Picture ID | |
The Samsung U450 Intensity is the first of the Intensity models. This phone has a TFT resistive touchscreen, 256K colors. It can take up to 1000 phonebook entries with photocall. Composing a text message can be done by using T9 predictive entry with the numeric keypad or by sliding the phone open and using the QWERTY keyboard. Other messaging options include Mobile Email, which will allow you to send and receive email through your standard POP or IMAP accounts, and Mobile IM for connecting to people in your AIM, Windows Live, and Yahoo buddy lists. The U450 also has a Compact design which offers easy use. It also has an updated music player which you may enjoy while playing your favorite songs. Intensity also weighs light compared to how it look. If you are looking for a basic phone with a touchscreen and a QWERTY keyboard, you’ve got the Samsung U4450 Intensity!