... the LTE-A Tri-Band CA Galaxy Note 4 will be LTE-A Category 9 service ready, with speeds of up to 450 Mbps download expected to be commercialized later 2015...
Samsung Galaxy Note 4 LTE-A Product Specifications
Network 3xCA (LTE): 20 / 20 / 20 MHz or 40MHz
Display 5.7” Quad HD Super AMOLED (2560 x 1440)
OS Android 4.4 (KitKat)
Camera Rear Facing: 16 Mega pixel Auto Focus camera with Smart OISFront Facing: 3.7 Mega pixel camera with f1.9
Rear Facing Camera : HDR (Rich tone), Selective Focus, Rear-cam Selfie, Beauty face, Virtual Tour Shot, Shot & More, Dual Camera,Front Facing Camera : Selfie, Wide Selfie
Video Codec: H.264, MPEG-4, H.263, VC-1, WMV7, WMV8, Sorenson Spark, MP43, VP8Recording & Playback: up to UHD
Audio Codec: MP3, AAC/AAC+/eAAC+, WMA, AMR-NB/WB, Vorbis, FLAC(*)(*) Ultra High Quality Audio (~192KHz, 24 bit) support
S Pen Optimized Features Air Command (Action Memo, Smart Select, Image Clip, Screen Write)S Note, Snap Note, Direct Pen Input
Additional Features Multi Window
Ultra Power Saving Mode
Voice Recorder (Normal Mode, Interview Mode, Meeting Mode, Voice Memo)
Download Booster
S Health 3.5
Dynamic Lock Screen
Briefing
Google Mobile Services Chrome, Drive, Photos, Gmail, Google, Google+, Google Settings, Hangouts, Maps, Play Books, Play Games, Play Newsstand, Play Movie & TV, Play Music, Play Store, Voice Search, YouTube
Connectivity WiFi 802.11 a/b/g/n/ac (HT80) MIMO PCIeGPS / GLONASS / Baidu
NFC, Bluetooth® v 4.1 (BLE,ANT+)
IR LED (Remote Control), USB2.0, MHL 3.0
Sensor Gesture, Accelerometer, Geo-magnetic, Gyroscope, RGB,IR-LEDProximity, Barometer, Hall Sensor, Finger Scanner, UV, Heart Rate Monitoring, SpO2 (Dependent on market)
Memory 32 GB Internal memory + micro SD slot (up to 64GB)3GB RAM
Dimension 153.5 x 78.6 x 8.5mm, 176g
Battery Standard battery, Li-ion 3,220mAh, Fast Charging (Adaptive Fast Charging & QC2.0)