Asus Zenfone 4 Pro ZS551KL
  • 5.5" 1080x1920 pixels
  • 16MP 2160p
  • 6GB RAM Snapdragon 835
  • 3600mAh 18W
Released 2017 October175g 7.6mm thicknessAndroid 7.1.1 up to Android 8 ZenUI 464GB/128GB storage microSDXC
  • Price $ 386/-

Asus Zenfone 4 Pro ZS551KL Full Specifications

Launch
Name Asus Zenfone 4 Pro ZS551KL
Announced 2017, August
Status Available. Released 2017, October
Network Support & Connectivity
TechnologyGSM / HSPA / LTE
2g BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3g BandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
4g Bands1, 2, 3, 4, 5, 7, 8, 17, 19, 20, 28, 38, 39, 40, 41 - Global, Taiwan 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29, 30, 38, 39, 41 - US, Canada, Brazil 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29, 30, 38, 39, 40, 41 - India
SpeedHSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 or 100 Mbps
WlanWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, EDR, LE, aptX
PositioningGPS, GLONASS, BDS, GALILEO
NfcYes
Infrared PortYes
RadioFM radio
UsbUSB Type-C 2.0, OTG
Body & Build Quality
Dimensions 156.9 x 75.6 x 7.6 mm (6.18 x 2.98 x 0.30 in)
Weight 175 g (6.17 oz)
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Sim Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display Features & Technology
Type AMOLED
Size 5.5 inches, 83.4 cm2 (~70.3% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Protection Corning Gorilla Glass 5
Platform
Os Android 7.1.1 (Nougat), upgradable to Android 8 (Oreo), ZenUI 4
Chipset Qualcomm MSM8998 Snapdragon 835 (10 nm)
Cpu Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
Gpu Adreno 540
Memory
Card Slot microSDXC (uses shared SIM slot)
Internal 64GB 6GB RAM, 128GB 6GB RAM
Main Camera Capabilities
Dual 12 MP, f/1.7, 25mm (wide), 1/2.55, 1.4u00b5m, dual pixel PDAF, Laser AF, 4-axis OIS16 MP, 50mm (telephoto), 1/3.1, 1.0u00b5m, AF, 2x optical zoom
Features LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/60fps, 1080p@120fps, 720p@240fps
Selfie Camera Capabilities
Single 8 MP, f/1.9, 22mm (wide), 1/3.2, 1.4u00b5m, PDAF
Features HDR
Video 1080p@30fps
Sound
Loudspeaker Yes, dual speakers
35mm Jack Yes 24-bit/192kHz audio
Features
Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, color spectrum
Battery Life & Charging
Type Li-Ion 3600 mAh, non-removable
Charging 18W wired, 50% in 32 min (advertised)
Talk Time Up to 27 h 30 min (3G)
Misc
Colors Moonlight white, Pure Black
Models Z01GD, Z01GS
Price About 350 EUR