Xiaomi K90 Ultra 12 GB RAM, 256 GB storage, black 12GB RAM + 256GB Smartphone, Black

Thumbnail K90 Ultra 12GB RAM + 256GB Smartphone, Black — Smartphones, Xiaomi
Thumbnail K90 Ultra 12GB RAM + 256GB Smartphone, Black — Smartphones, Xiaomi
Thumbnail K90 Ultra 12GB RAM + 256GB Smartphone, Black — Smartphones, Xiaomi

Available offers (4)

Current
12 GB RAM, 256 GB storage, black
12 GB RAM, 256 GB storage, black
Sunsky
KZT 271,417.49
Available to order
16 GB RAM, 256 GB storage, blue
Sunsky
KZT 271,417.49
Available to order
16 GB RAM, 512 GB storage, blue
Sunsky
KZT 328,909.87
Available to order
12 GB RAM, 512 GB storage, black
Sunsky
KZT 312,865.48
Available to order

Features

  • Snapdragon 8 Elite processor, octa-core, up to 4.32GHz; TSMC second-generation 3nm process
  • 8550mAh non-removable battery with 100W wired fast charging; supports PD2.0 and PD3.0
  • 6.83-inch AMOLED display, 2772 x 1280; listed display frame rate: 165z
  • 50MP Hunter 800 main camera and 8MP ultra-wide rear camera; 20MP front camera

General specs

  • Brand: Xiaomi
  • Model: K90 Ultra
  • Seller: Sunsky
  • ID: 4459546
  • NFC: Supported
  • Brand: Xiaomi
  • Wi-Fi: Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4GHz and 5.0GHz
  • Weight: 227g
  • Battery: 8550mAh non-removable battery
  • Display: 6.83-inch AMOLED; 2772 x 1280
  • Capacity: 12GB RAM + 256GB storage
  • Charging: 100W wired fast charging; supports PD2.0 and PD3.0 fast charging protocols
  • Graphics: Adreno GPU; AI gaming dedicated graphics card D2 frame interpolation chip
  • Bluetooth: V5.4
  • Processor: Snapdragon 8 Elite; TSMC second-generation 3nm process; octa-core; 4.32GHz
  • SIM Slots: Dual Nano-SIM card slot
  • Dimensions: 162.9 x 77.9 x 8.2mm (axes not specified)
  • Model Name: K90 Ultra
  • Front Camera: 20MP
  • Product Type: Smartphone
  • Rear Cameras: 50MP Hunter 800 super-sensitive main camera (f1.68) + 8MP ultra-wide camera (f2.2)
  • Product family: Redmi
  • Operating System: Xiaomi HyperOS 3
  • Package Contents: Phone x 1, eject pin x 1, protective case x 1, USB cable x 1, US plug charging adapter x 1, pre-attached protective film x 1, and package box x 1; source notes contents are subject to the actual product
  • Charging interface: Type-C
  • Fingerprint Sensor: 3D ultrasonic fingerprint
  • Positioning Systems: Beidou, GPS, Galileo, GLONASS, QZSS, NavIC, A-GNSS, data network positioning, Wi-Fi network positioning and sensor-assisted positioning
  • Touch Sampling Rate: 480Hz
  • Mobile network bands: 5G: N1/3/5/7/8/28/66/38/40/41/48/77/78; 4G FDD-LTE: B1/B3/B4/B5/B7/B8/B19/B28/B66; 4G TDD-LTE: B34/B38/B39/B40/B41/B42/B48; 3G WCDMA: B1/B4/B5/B6/B8/B19; 2G GSM: B3/B5/B8
  • Sensors and controls: Optical distance sensor, 360-degree front and rear dual light sensors, accelerometer, ambient color temperature sensor, electronic compass, gyroscope, infrared remote control, flicker sensor and X-axis linear motor
  • Listed display frame rate: 165z
  • First listed by seller: October 20, 2026

If you are interested in more details, you can find full information on the seller's page.

KZT 271,417.49
Last price update: 11/14/26
Available to order
We may earn a commission

Shipping options

Delivery to KZKazakhstan
Available

The Redmi K90 Ultra is a black smartphone with 12GB RAM and 256GB storage, powered by Xiaomi HyperOS 3. It has a Snapdragon 8 Elite processor and an 8550mAh non-removable battery with 100W wired fast charging.

The phone has a 6.83-inch AMOLED display, dual Nano-SIM slot, Type-C interface, and 50MP and 8MP rear cameras plus a 20MP front camera.

Similar products comparison

This item Recommendations
K90 Ultra 12GB RAM + 256GB Smartphone, Black — Smartphones, Xiaomi
Xiaomi K90 Ultra Black
K90 smartphone, 16GB+256GB, Black — Smartphones, Xiaomi
Xiaomi K90 Black Snapdragon 8 Elite processor; Xiaomi HyperOS 3
Redmi K90 16GB RAM + 1TB storage smartphone — Smartphones, Xiaomi
Xiaomi K90 Black
Redmi K90 Pro Max 16GB+512GB Smartphone — Smartphones, Xiaomi
Xiaomi Redmi K90 Pro Max Black
Redmi K80 Ultra 12GB+512GB Smartphone — Smartphones, Xiaomi
Xiaomi K80 Ultra White
Smartphone, 12GB+256GB — Smartphones, Xiaomi
Xiaomi K90 Purple
Brand Xiaomi Xiaomi Xiaomi Xiaomi Xiaomi Xiaomi
Model K90 Ultra K90 K90 Redmi K90 Pro Max K80 Ultra K90
Color
Price KZT 271,417.49 KZT 229,969.50 KZT 319,104.97 KZT 404,229.34 KZT 207,239.96 KZT 212,142.41
Seller Sunsky Sunsky Sunsky Sunsky Sunsky Sunsky
Update Nov 14, 2026 Nov 14, 2026 Nov 14, 2026 Nov 14, 2026 Nov 14, 2026 Nov 14, 2026
NFC Supported Supported Supported Supported Supported
Wi-Fi Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4GHz and 5.0GHz Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, and 802.11a/b/g; 2.4GHz and 5.0GHz Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g; 2.4GHz & 5.0GHz Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, and 802.11a/b/g; 2.4G and 5G Wi-Fi
Weight 227g 206g 206g 218g-220g 219g 206g
Battery 8550mAh non-removable battery 7100mAh non-removable battery 7100mAh non-removable battery
Capacity 12GB RAM + 256GB storage 16GB+256GB 16GB RAM + 1TB storage 16GB+512GB 12GB+512GB 12GB+256GB
Charging 100W wired fast charging; supports PD2.0 and PD3.0 fast charging protocols 100W wired fast charging; 50W wireless fast charging; supports QC2.0/QC3.0/QC3+/PD2.0/PD3.0 fast charging protocols 100W wired fast charging; supports PD2.0 and PD3.0 fast charging protocols 100W wired fast charging; supports QC2.0/QC3.0/QC3+/PD2.0/PD3.0 fast-charging protocols
Bluetooth V5.4 V5.4 Version 5.4 V5.4 BT5.4
Processor Snapdragon 8 Elite; TSMC second-generation 3nm process; octa-core; 4.32GHz Snapdragon 8 Elite, 3nm, octa-core, up to 4.32GHz Snapdragon 8 Elite, 3nm, octa-core, up to 4.32GHz Snapdragon 8 Elite Gen 5 3nm processor; octa core; up to 4.6GHz Dimensity 9400+ 3nm octa-core processor, up to 3.73GHz Snapdragon 8 Elite 3nm octa-core processor, up to 4.32GHz
SIM Slots Dual Nano-SIM card slot Dual Nano-SIM card slot Dual Nano-SIM card slot
Dimensions 162.9 x 77.9 x 8.2mm (axes not specified) 157.49 x 75.25 x 8.0mm (axes not specified) 163.33 x 77.82 x 7.9-8.3mm 163.08 x 77.93 x 8.18mm
Model Name K90 Ultra K90 K90 Redmi K90 Pro Max K80 Ultra K90
Front Camera 20MP 20MP 20MP 32MP 20MP 20MP
Product Type Smartphone smartphone smartphone smartphone smartphone smartphone
Rear Cameras 50MP Hunter 800 super-sensitive main camera (f1.68) + 8MP ultra-wide camera (f2.2) 50MP Hunter 800 high dynamic range main camera (OIS, f1.88) + 50MP telephoto (f2.2) + 8MP wide (f2.2) 50MP Hunter 800 high dynamic range main camera (OIS, f1.88) + 50MP telephoto camera (f2.2) + 8MP wide camera (f2.2) 50MP Hunter 950 high dynamic range main camera; 50MP telephoto (f3.0); 50MP ultra wide (f2.4) 50MP Hunter 800 high dynamic range main camera (OIS, f1.88), 50MP telephoto camera (f2.2), and 8MP wide camera (f2.2)
Product family Redmi Redmi Redmi Redmi Redmi
Operating System Xiaomi HyperOS 3 Xiaomi HyperOS 3 Xiaomi HyperOS 3 Xiaomi HyperOS 3 Xiaomi HyperOS 2.0 Xiaomi HyperOS 3
Package Contents Phone x 1, eject pin x 1, protective case x 1, USB cable x 1, US plug charging adapter x 1, pre-attached protective film x 1, and package box x 1; source notes contents are subject to the actual product Phone x 1, eject pin x 1, protective case x 1, USB cable x 1, US plug charging adapter x 1, pre-attached protective film x 1, package box x 1; subject to actual product 1 phone, 1 eject pin, 1 protective case, 1 USB cable, 1 US plug charging adapter, 1 pre-attached protective film, 1 package box; note: subject to actual product
Charging interface Type-C Type-C Type-C Type-C Type-C
Fingerprint Sensor 3D ultrasonic fingerprint 3D ultrasonic 3D ultrasonic 3D ultrasonic 3D ultrasonic fingerprint sensor
Positioning Systems Beidou, GPS, Galileo, GLONASS, QZSS, NavIC, A-GNSS, data network positioning, Wi-Fi network positioning and sensor-assisted positioning Beidou, GPS, Galileo, GLONASS, QZSS, NavIC, A-GNSS, data network positioning, Wi-Fi network positioning, sensor-assisted positioning Beidou, GPS, Galileo, GLONASS, QZSS, NavIC, A-GNSS, data network positioning, Wi-Fi network positioning, sensor-assisted positioning Beidou, GPS, Galileo, GLONASS, QZSS, NavIC, AGNSS, data network positioning, Wi-Fi network positioning, and sensor-assisted positioning
Touch Sampling Rate 480Hz 480Hz 480Hz 480Hz 480Hz-2560Hz 480Hz
Display Size 6.59 inch 6.59 inches 6.83 inch
Battery Capacity 7100mAh; non-removable 7560mAh; non-removable 7410mAh non-removable battery
Display frame rate 120Hz 120Hz 120Hz 144Hz 120Hz
Display Resolution 2510 x 1156 2510 x 1156 2772 x 1280
SIM Card Slots Dual Nano-SIM card slot Dual Nano-SIM card slot Dual Nano-SIM card slot
K90 Ultra 12GB RAM + 256GB Smartphone, Black — Smartphones, Xiaomi

Xiaomi K90 Ultra Black

KZT 271,417.49
We may earn a commission

When this device makes sense

Product confidence

Reviews

There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.

Top