Xiaomi Redmi K40
  • 6.67" 1080x2400 pixels
  • 48MP 2160p
  • 6-12GB RAM Snapdragon 870 5G
  • 4520mAh 33W
Released 2021 March 04196g 7.8mm thicknessAndroid 11 MIUI 12128GB/256GB storage no card slot

Xiaomi Redmi K40 Price in United States 18th December 2024

128GB 6GB RAM $ 300/-

Xiaomi Redmi K40 Full Specifications

Launch
Name Xiaomi Redmi K40
Announced 2021, February 25
Status Available. Released 2021, March 04
Network Support & Connectivity
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 / 2100 CDMA2000 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, LTE, 5G
WlanWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth5.1, A2DP, LE
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC
NfcYes
Infrared PortYes
RadioNo
UsbUSB Type-C 2.0, OTG
Body & Build Quality
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 Features & Technology
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 Capabilities
Triple 48 MP, f/1.8, 26mm (wide), 1/2.0, 0.8u00b5m, PDAF 8 MP, f/2.2, 119u02da (ultrawide) 5 MP, f/2.4, 50mm (macro), 1/5.0, 1.12u00b5m
Features LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS
Selfie Camera Capabilities
Single 20 MP, f/2.5, (wide), 1/3.4, 0.8u00b5m
Features HDR
Video 1080p@30fps, 720p@120fps
Sound
Loudspeaker Yes, with stereo speakers
35mm Jack No 24-bit/192kHz Hi-Res audio
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum
Battery Life & Charging
Type Li-Po 4520 mAh, non-removable
Charging 33W wired, PD3.0, QC3, 100% in 52 min (advertised)
Misc
Colors Black, White, Aurora
Models M2012K11AC
Price About 280 EUR