| General | |
| Manufacturer: | HTC |
| Model: | J |
| Other names: | Z321e |
| Year: | 2012 |
| Operating system: | Android 4.1 |
| Capacity battery (MAh): | 1810 |
| Measurements | |
| Dimensions (mm): (width x height x thickness) |
66 x 131.5 x 9.5 |
| Weight (g): | 137 |
| Processor | |
| Processor Type: | Qualcomm Snapdragon S4 Plus MSM8660A |
| Clock Frequency (MHz): | 1500 |
| Memory | |
| Random access memory (RAM) (MB): | 1024 |
| Read-only memory (ROM) (GB): | 16 |
| Communications | |
| Phone: | CDMA 800, GSM 1800, GSM 1900, GSM 850, GSM 900, UMTS 2100 |
| Bluetooth: | 4.0 |
| Wi-Fi: | 802.11a,b,g,n |
| Other: | CDMA2000 1xRTT, CDMA2000 EV-DO Rev.0, CDMA2000 EV-DO Rev.A, EDGE, GPRS, GPS, HSPA+, UMTS/WCDMA, WiMAX, GLONASS |
| Multimedia | |
| Screen Size: | 4.3 |
| Screen Resolution (px): | 540 x 960 |
| Screen type: | Super AMOLED |
| Accelerator: | Adreno 225 |
| Rear camera (Mp): | 8 |
| Autofocus: | Yes |
| Flash: | Yes |
| Front camera (Mp): | 1.3 |
| Speaker: | mono |
| Output of earphones: | 3.5 |
| Other: | FM-radio, G-Sensor |
| Management and input | |
| Touchscreen: | capacitive |
| Buttons: | touch buttons |
| Extension | |
| Memory Cards: | microSD, microSDHC |
| Connectors: | microUSB |
| Additionally |