| Local Name | Razr 40 Ultra |
| Additional Information | Also known as Motorola razr+ in North America, Motorola Moto Razr 2023 in China; Motorola Razr 4, Motorola Razr4, Motorola Razr gen 4 |
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 - International | 1, 2, 3, 4, 5, , 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - North America |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | CDMA2000 1xEV-DO |
| 2G Bands | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 | CDMA 800 / 1900 |
| Speed | HSPA, LTE-A (CA), 5G |
| Announced | 2023, June 01 |
| Status | Available. Released 2023, June 05 |
| Dimensions | Unfolded: 170.8 x 74 x 7 mmFolded: 88.4 x 74 x 15.1 mm |
| Weight | 184.5 g or 188.5 g (6.53 oz) |
| Build | Plastic front (opened), glass front (closed, Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame (7000 series), hinge (stainless steel) |
| SIM | Nano-SIM, eSIM or Dual SIM (Nano-SIM, dual stand-by) |
| Body | Water-repellent coating |
| Display Type | Li-Po 3800 mAh, non-removable |
| Screen Size | 6.9 inches, 107.6 cm2 (~85.1% screen-to-body ratio) |
| Resolution | 1080 x 2640 pixels (~413 ppi density) | Second external AMOLED, 1B colors, 144Hz, HDR10+, 1100 nits (peak) 3.6 inches, 1056 x 1066 pixels, 413 ppi, Gorilla Glass Victus |
| OS | Android 13 |
| Chipset | Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) |
| CPU | Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) |
| GPU | Adreno 730 |
| Card Slot | No |
| Internal Memory | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM | UFS 3.1 |
| Camera Features | HDR |
| Video | 4K@30/60fps, 1080p@30/60fps |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm Jack | No |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band (region dependent) |
| Bluetooth | 5.3, A2DP, EDR, LE |
| NFC | Yes |
| Radio | No |
| USB | USB Type-C 2.0 |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer (USA only) |
| Colors | Infinite Black, Glacier Blue, Viva Magenta |