Apple iPad Air WiFi A1474 128GB (Apple iPad 4,1)

Apple iPad Air WiFi A1474 128GB  (Apple iPad 4,1)

Townend article about Apple iPad Air WiFi A1474 128GB (Apple iPad 4,1)

When comparing phones, it's important to consider the following factors:

  1. Operating System: Consider whether you prefer Android or iOS, as these are the most popular operating systems.
  2. Display: Look at the resolution and size of the display to make sure it meets your needs.
  3. Camera: Check the resolution and features of the camera, such as optical zoom and low-light performance.
  4. Processor: Consider the type and speed of the processor, as this can affect the phone's overall performance.
  5. Battery: Look at the battery capacity and whether the phone has fast charging capabilities.
  6. Storage: Consider the amount of storage the phone has, and whether it has the option to expand storage with a microSD card.
  7. Price: Compare the prices of the phones you are considering to make sure you're getting a good deal.
  8. Brand and customer service, look for the brand reputation and customer service to make sure you're covered in case of any issues.
  9. Additional features: Look for any additional features that may be important to you, such as water resistance, wireless charging, or a headphone jack.

It's also important to read reviews and ask for recommendations from others to get a sense of how the phone performs in real-world usage.

Details Information

Below is the specification table for Apple iPad Air WiFi A1474 128GB (Apple iPad 4,1)


Brand Apple
Model iPad Air WiFi A1474 128GB
Released 2013 Nov 2
Hardware Designer Apple
Manufacturer Foxconn
Codename Apple iPad 4,1
OEM ID j71ap
Device Category Tablet
List of Additional Features iPad 5th generation, Lightning connector port

Physical Attributes:

Width 168.5 mm
6.63 inch
Height 240 mm
9.45 inch
Depth 7.5 mm
0.3 inches
Bounding Volume 303.3 ccm
Mass 469 g
16.54 ounces

Software Environment:

Platform Apple iOS / iPadOS
Operating System

Application processor, Chipset:

CPU Clock 1400 MHz

Operative Memory:
RAM Type mobile (LP) DDR3 SDRAM
RAM Capacity 1024 MiB RAM

Non-volatile Memory:
Non-volatile Memory Type Flash EEPROM
Non-volatile Memory Interface Yes
Non-volatile Memory Capacity 122070 MiB non-volatile

Display Diagonal 246.3 mm
9.7 inch
Resolution 1536x2048
3145728 pixels
Display Width 147.78 mm
5.82 inch
Display Height 197.04 mm
7.76 inch
Horizontal Full Bezel Width 20.72 mm
Display Area 29118.6 square millimeter
Display Area Utilization 72.0%
Pixel Size 0.09621 mm/pixel
Pixel Density 264 PPI
Display Type Color IPS TFT LCD display
Display Subtype Retina Display
Display Color Depth 24 bit/pixel
Number of Display Scales 16.8M
Display Dynamic Range Depth 8 bit/pixel
Display Illumination LED
Display Light Reflection Mode Yes
Display Subpixel Scheme RGB Matrix (3 subpixels)
Scratch Resistant Screen Yes

Graphical Subsystem:
Graphical Controller PowerVR G6430MP4

Audio/Video Interfaces:
A/V Out Yes
A/V Out Max. Resolution 1920x1080 (1080p) FHD

Audio Subsystem:

Audio Channel(s) stereo
Audio Controller Cirrus Logic 338S1116

Sound Recording:
Microphone(s) stereo
Microphone Input Proprietary

Sound Playing:
D/A Converter Nominal Resolution 24 bit quantization
D/A Holding Frequency 48000 Hz
Loudspeaker(s): stereo
Audio Output: 3.5mm

Cellular Phone:

Supported Cellular Bands No

Secondary Cellular Phone:
Sec. Supported Cellular Networks: No

Control Peripherals:

Touchscreen Type Capacitive multi-touch sensing screen
Touchscreen Simultaneous Touch Points Yes
Keyboard Attachable QWERTY

Communication Interfaces:

Expansion Interfaces No
USB Hi-Speed (480 Mbps)
USB Services USB charging , USB Host , USB On-The-Go 1.3 , USB Power Delivery
USB Connector Proprietary
Bluetooth Bluetooth 4.0
Internal antenna
Wireless LAN IEEE 802.11a , IEEE 802.11b , IEEE 802.11g , IEEE 802.11n
Internal antenna
Wireless Services AirPlay

Multimedia Broadcast:

FM Radio Receiver No

Satellite Navigation:

Supported GPS protocol(s) No

Camera Placement Rear
Camera Image Sensor CMOS
Camera Resolution 2592x1936 pixel
Number of effective pixels 5.0 MP camera
Zoom 1.0 x optical zoom
5.0 x digital zoom
Focus Contrast Detection Autofocus (CD AF)
Recordable Image Formats JPG
Video Recording 1920x1080 pixel
30 fps
Recordable Video Formats 3G2
Flash No
Camera Extra Functions Electronic Image Stabilizer (EIS) , Video Stabilizer (EIS) , HDR photo , Macro mode

Auxiliary Camera:
Aux. Camera Image Sensor No

Auxiliary Camera No. 2:
Aux. 2 Camera Image Sensor No

Auxiliary Camera No. 3:
Aux. 3 Camera Image Sensor No

Auxiliary Camera No. 4:
Aux. 4 Camera Image Sensor No
Aux. 4 Camera Focus No

Secondary Camera Placement Front
Secondary Camera Sensor CMOS
Secondary Camera Resolution 1280x960 pixel
Secondary Camera Number of pixels 1.2 MP sec. cam
Secondary Recordable Image Formats JPG
Secondary Video Recording 1280x720 pixel
30 fps
Secondary Recordable Video Formats 3G2

Secondary Auxiliary Camera:
Sec. Aux. Cam. Image Sensor No

Secondary Auxiliary Camera No. 2:
Sec. Aux. 2 Cam. Image Sensor No

Built-in Sensors:

Built-in compass Yes
Built-in accelerometer Yes
Built-in gyroscope 3D (3-axis) gyro
Additional sensors Light intensity sensor

Ingress Protection:

Protection from solid materials Yes
Protection from liquids Yes

Power Supply:

Battery Lithium-ion
Nominal Cell Capacity (1st cell) 8750 mAh cell
Nominal Battery Capacity 8750 mAh battery
Estimated Battery Life 10.0 hours
Estimated Average Current 875 mA

Geographical Attributes:

Datasheet Attributes:

Data Integrity Final
Added 2013-10-23 15:05