| Local Name | Exhilarate i577 |
| Additional Information | For AT&T Also known as Samsung SGH-i577 |
| Technology | GSM / HSPA / LTE |
| 4G Bands | LTE band 4(1700/2100), 17(700) |
| 3G Bands | HSDPA 850 / 1900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| Speed | HSPA 21.1/5.76 Mbps, LTE |
| GPRS | Yes |
| EDGE | Yes |
| Announced | 2012, January |
| Status | Available. Released 2012, June |
| Dimensions | 122 x 63 x 12 mm (4.80 x 2.48 x 0.47 in) |
| Weight | 130 g (4.59 oz) |
| SIM | Mini-SIM |
| Display Type | Super AMOLED capacitive touchscreen, 16M colors |
| Screen Size | 4.0 inches (~59.3% screen-to-body ratio) |
| Resolution | 480 x 800 pixels (~233 ppi pixel density) |
| Mulitouch | Yes |
| OS | Android OS, v2.3.6 (Gingerbread) |
| CPU | Dual-core 1.2 GHz |
| Card Slot | microSD, up to 32 GB |
| Internal Memory | 4 GB, 1 GB RAM |
| Primary Camera | 5 MP, 2592 х 1944 pixels, autofocus |
| Camera Features | Geo-tagging, face detection |
| Video | 720p |
| Secondary Camera | 1.3 MP |
| Alert Types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | v3.0, A2DP |
| GPS | Yes, with A-GPS |
| Radio | FM radio |
| USB | microUSB v2.0 |
| Sensors | Accelerometer, proximity, compass |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM |
| Browser | HTML5, Adobe Flash |
| Java | Yes, via Java MIDP emulator |
| Features Summary | Active noise cancellation with dedicated mic, MP4/WMV/H.264 player, MP3/WAV/eAAC+ player, Organizer, Photo/video editor, Document viewer, Voice memo/dial/commands, Predictive text input |
| Battery | Li-Ion 1750 mAh battery |
| Stand By | Up to 252 h |
| Talk Time | Up to 7 h |
| Colors | Black |
| SAR US | 0.96 W/kg (head) 0.94 W/kg (body) |
