Key Specs
Lens Mount
FUJIFILM X
Sensor Resolution
Effective: 26.1 Megapixel (6240 x 4160)
Image Sensor
23.5 x 15.6 mm (APS-C) CMOS
Image Stabilization
No
ISO Sensitivity Range
Photo
160 to 12,800 in Auto Mode (Extended: 80 to 51,200)
Video
160 to 12,800 in Auto Mode (Extended: 160 to 25,600)
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Continuous Shooting
Electronic Shutter
Up to 30 fps for up to 29 Frames (JPEG) / 17 Frames (Raw)
Internal Recording Modes
H.264/MOV/MP4/MPEG-4
DCI 4K (4096 x 2160) at 23.98/24.00/25/29.97 fps [100 to 200 Mb/s]
UHD 4K (3840 x 2160) at 23.98/24.00/25/29.97 fps [100 to 200 Mb/s]
DCI 2K (2048 x 1080) at 23.98/24.00/25/29.97/50/59.94 fps [100 to 200 Mb/s]
1920 x 1080p at 23.98/24.00/25/29.97/50/59.94 fps [100 to 200 Mb/s]
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External Recording Modes
4:2:2 10-Bit via HDMI
DCI 4K (4096 x 2160) at 23.98/24.00/25/29.97 fps
UHD 4K (3840 x 2160) at 23.98/24.00/25/29.97 fps
DCI 2K (2048 x 1080) at 23.98/24.00/25/29.97/50/59.94 fps
1920 x 1080p at 23.98/24.00/25/29.97/50/59.94/100 fps
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Media/Memory Card Slot
Single Slot: SD/SDHC/SDXC (UHS-I)
Video I/O
1x Micro-HDMI (Unspecified Signal) Output
Audio I/O
1x 2.5 mm Submini TRS Stereo Microphone Input
Power I/O
1x USB-C Input
Other I/O
1x USB-C (USB 3.2 / 3.1 Gen 1) Data Output (Shared with Power Input)
1x 2.5 mm Sub-Mini Control Input (Shared with Mic/Line Input)
Wireless
Wi-Fi 4 (802.11n), Bluetooth 4.2
Display Type
Tilting Touchscreen LCD
Battery Type
1x NP-W126S Rechargeable Lithium-Ion, 7.2 VDC, 1260 mAh
Imaging
Lens Mount
FUJIFILM X
Sensor Resolution
Effective: 26.1 Megapixel (6240 x 4160)
Image Sensor
23.5 x 15.6 mm (APS-C) CMOS
Sensor Crop (35mm Equivalent)
Crop Factor: 1.5x 
Image Stabilization
No
Built-In ND Filter
No
Capture Type
Stills & Video
Exposure Control
Shutter Type
Mechanical Focal Plane Shutter and Electronic Rolling Shutter 
Shutter Speed
Mechanical Shutter
1/4000 to 4 Seconds in Program Mode
1/4000 to 30 Seconds in Aperture Priority Mode
1/4000 to 15 Minutes in Shutter Priority Mode
1/4000 to 15 Minutes in Manual Mode
1/4000 to 60 Minutes in Bulb Mode
Electronic Shutter
1/32000 to 4 Seconds in Program Mode
1/32000 to 30 Seconds in Aperture Priority Mode
1/32000 to 15 Minutes in Shutter Priority Mode
1/32000 to 15 Minutes in Manual Mode
Fixed 1 Second in Bulb Mode
Bulb/Time Mode
Bulb Mode
ISO Sensitivity Range
Photo
160 to 12,800 in Auto Mode (Extended: 80 to 51,200)
Video
160 to 12,800 in Auto Mode (Extended: 160 to 25,600)
Metering Method
Average, Center-Weighted Average, Multi-Zone, Spot
Exposure Modes
Aperture Priority, Manual, Program, Shutter Priority
Exposure Compensation
-5 to +5 EV (1/3 EV Steps)
White Balance
Presets: Automatic Scene Recognition, Color Temperature, Custom, Fine, Fluorescent (Cool White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater
Continuous Shooting
Electronic Shutter
Up to 30 fps for up to 29 Frames (JPEG) / 17 Frames (Raw)
Interval Recording
No
Self-Timer
2/10-Second Delay
Still Image Capture
Image Sizes
3:2 Raw
26 MP (6240 x 4160)
3:2
26 MP (6240 x 4160)
13 MP (4416 x 2944)
6.4 MP (3120 x 2080)
16:9
22 MP (6240 x 3512)
11 MP (4416 x 2488)
5 MP (3120 x 1760)
1:1
17 MP (4160 x 4160)
8.6 MP (2944 x 2944)
4 MP (2080 x 2080)
Aspect Ratio
1:1, 3:2, 16:9
Image File Format
JPEG, Raw
Bit Depth
14-Bit
Video Capture
Internal Recording Modes
H.264/MOV/MP4/MPEG-4
DCI 4K (4096 x 2160) at 23.98/24.00/25/29.97 fps [100 to 200 Mb/s]
UHD 4K (3840 x 2160) at 23.98/24.00/25/29.97 fps [100 to 200 Mb/s]
DCI 2K (2048 x 1080) at 23.98/24.00/25/29.97/50/59.94 fps [100 to 200 Mb/s]
1920 x 1080p at 23.98/24.00/25/29.97/50/59.94 fps [100 to 200 Mb/s]
External Recording Modes
4:2:2 10-Bit via HDMI
DCI 4K (4096 x 2160) at 23.98/24.00/25/29.97 fps
UHD 4K (3840 x 2160) at 23.98/24.00/25/29.97 fps
DCI 2K (2048 x 1080) at 23.98/24.00/25/29.97/50/59.94 fps
1920 x 1080p at 23.98/24.00/25/29.97/50/59.94/100 fps
Recording Limit
Up to 30 Minutes
IP Streaming
No
Built-In Microphone
Stereo
Interface
Media/Memory Card Slot
Single Slot: SD/SDHC/SDXC (UHS-I)
Video I/O
1x Micro-HDMI (Unspecified Signal) Output
Audio I/O
1x 2.5 mm Submini TRS Stereo Microphone Input
Power I/O
1x USB-C Input
Other I/O
1x USB-C (USB 3.2 / 3.1 Gen 1) Data Output (Shared with Power Input)
1x 2.5 mm Sub-Mini Control Input (Shared with Mic/Line Input)
Wireless
Wi-Fi 4 (802.11n), Bluetooth 4.2
Mobile App Compatible
Yes: Android & iOS
App Name: FUJIFILM XApp
Functionality: Access Stored Files, Adjust Settings, Firmware Update, Remote Control, Setup, View Live Feed