Xiaomi Redmi K40
  • 6.67" 1080x2400 pixels
  • 48MP 2160p
  • 6-12GB RAM Snapdragon 870 5G
  • 4520mAh Li-Po
Released 2021, March 04196g, 7.8mm thicknessAndroid 11, MIUI 12128GB/256GB storage, no card slot
Expected Price kč 11,750

Full Xiaomi Redmi K40 Mobile Phones Specifications

Network
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2g BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800
3g BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100CDMA2000 1x
4g Bands1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42
5g Bands1, 3, 28, 41, 77, 78 SA/NSA/Sub6
SpeedHSPA 42.2/5.76 Mbps, LTE-A, 5G
Launch
Announced 2021, February 25
Status Available. Released 2021, March 04
Body
Dimensions 163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)
Weight 196 g (6.91 oz)
Sim Dual SIM (Nano-SIM, dual stand-by)
Display
Type Super AMOLED, 120Hz, HDR10+, 1300 nits (peak)
Size 6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Protection Corning Gorilla Glass 5
Platform
Os Android 11, MIUI 12
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Cpu Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Gpu Adreno 650
Memory
Card Slot No
Internal 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM UFS 3.1
Main Camera
Triple 48 MP, f/1.8, 26mm (wide), 1/2, 0.8u00b5m, PDAF8 MP, f/2.2, 119u02da (ultrawide)5 MP, f/2.4, 50mm (macro), 1/5.0, 1.12u00b5m
Features LED flash, HDR, panorama
Video email protected, email protected/60/120/240/960fps, gyro-EIS
Selfie Camera
Single 20 MP, f/2.5, (wide), 1/3.4, 0.8u00b5m
Features HDR
Video email protected, email protected
Sound
Loudspeaker Yes, with stereo speakers
35mm Jack No 24-bit/192kHz audio
Comms
Wlan Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.1, A2DP, LE
Gps Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
Nfc Yes
Infrared Port Yes
Radio No
Usb USB Type-C 2.0, USB On-The-Go
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum
Battery
Type Li-Po 4520 mAh, non-removable
Charging Fast charging 33W, 100% in 52 min (advertised)Power Delivery 3.0Quick Charge 3+
Misc
Colors Black, White, Aurora
Models M2012K11AC
Price $ 469.99