| Brand: | ZTE |
| Model: | Blade A73 |
| Type: | Smartphone |
| Release Date: | 2023, August 31 |
| Size: | 6.6 inches, 104.6 cm2 (~83.3% screen-to-body ratio) |
| Resolution: | 720 x 1612 pixels, 20:9 ratio (~267 ppi density) |
| Technology: | IPS LCD, 90Hz |
| Main Specs: | 50 MP, (wide), AF, 2 MP (depth) |
| Main Features: | LED flash |
| Main Video: | 1080p@30fps |
| Selfie Specs: | 5 MP |
| Selfie Video: | 720p@30fps |
| Capacity: | Li-Ion 5000 mAh, non-removable |
| Type: | Li-Ion |
| Chipset: | Unisoc T606 (12 nm) |
| Ram: | 4GB |
| Storage: | 128GB |
| Expandable: | microSDXC (uses shared SIM slot) |
| Dimensions: | 165 x 76.1 x 8.4 mm (6.50 x 3.00 x 0.33 in) |
| Weight: | 190 g (6.70 oz) |
| Wifi: | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth: | 5.2, A2DP, LE |
| Nfc: | Yes |
| Usb: | USB Type-C 2.0 |
| Headphone Jack: | Yes |
| Network: | GSM / HSPA / LTE |
| Sensors: | Fingerprint (side-mounted), accelerometer, proximity |
| Colors: | Gray, Blue, Green |