安勤科技

OFT-21W04

21.5" Open Frame Tablet with Intel® Celeron® Processor J3455

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產品功能
  • 1 x 204 pin SO-DIMM DDR3L 4GB
  • 1 x 204 pin SO-DIMM DDR3L 4GB
  • 32GB eMMC / M.2 3042 SSD
  • 0°C ~ 40°C
  • CE, FCC Class A

規格

System Information

  • Processor

    Intel® Celeron® Processor J3455

  • Processor

    Intel® Celeron® Processor J3455

  • System Memory

    1 x 204 pin SO-DIMM DDR3L 4GB (8GB for BOM Option)

Storage

  • Storage

    32GB eMMC

  • Storage

    32GB eMMC

  • Other Storage Device

    1 x Micro SD Slot

Display

  • Graphic Chipset

    Intel® HD Graphics 500

  • Graphic Chipset

    Intel® HD Graphics 500

Ethernet

  • LAN Chipset

    1 x Realtek RTL8211FI-CG

  • LAN Chipset

    1 x Realtek RTL8211FI-CG

  • Ethernet Interface

    10/100/1000 Base-Tx GbE compatible

Power Requirement

  • DC Input

    +12V ~ +24V

  • DC Input

    +12V ~ +24V

Software Support

  • OS

    Windows 10 / Ubuntu 20.04

  • OS

    Windows 10 / Ubuntu 20.04

Certification

  • Certification Information

    CE, FCC Class A

  • Certification Information

    CE, FCC Class A

Panel

  • LCD Size

    21.5"

  • LCD Size

    21.5"

  • LCD Panel

    TFT LCD

  • Resolution

    1920 x 1080

  • Pixel pitch

    0.24795 x 0.24795 mm

  • Luminance

    250 cd/m²

  • Contrast ratio

    3000

  • Viewing angle

    89 (U), 89 (D), 89 (L), 89 (R)

  • Response time

    30 ms

  • Backlight

    LED

  • Touch Type

    Projective capacitive multi-touch up to 10 points

  • Touch Light Transmission

    85%

External I/O

  • USB Port

    2 x USB 3.0

  • USB Port

    2 x USB 3.0

  • Audio Port

    1 x Headphone Jack

  • LAN Port

    1 x RJ45

  • HDMI

    1 x HDMI 1.4b

  • Switch

    1 x Power Button
    1 x Reset Button

  • DC input

    1 x DC Jack

  • LED indicator

    1 x Power LED

Internal I/O

  • USB

    1 x Micro USB

  • USB

    1 x Micro USB

  • COM Port

    1 x RS232 (Tx/Rx/Rts/Cts)
    1 x RS232 (Tx/Rx/Rts/Cts) , RS485 (Tx/Rx/Rts/Cts)

  • GPIO

    16-bit GPIO

  • Expansion

    1 x M.2 Key B (3042, SATA3 / USB 2.0, support SSD/LTE Module)

  • SIM Slot

    1 x Micro SIM Slot

  • Other

    1 x DC in
    1 x A-MIC
    1 x I2S
    1 x Speaker
    1 x Touch key Button

  • Camera

    1 x USB Camera & DMIC

Wireless Communication

  • WLAN

    Wi-Fi 802.11ac/a/b/g/n

  • WLAN

    Wi-Fi 802.11ac/a/b/g/n

Mechanical & Environmental

  • Operating Temp.

    0°C ~ 40°C (32°F ~ 104°F)

  • Operating Temp.

    0°C ~ 40°C (32°F ~ 104°F)

  • Storage Temp.

    -20°C ~ 60°C (-4°F ~ 140°F)

  • Operating Humidity

    40°C @ 95% Relative humidity, Non-condensing

  • Dimension (W x L x H)

    515 x 322 x 53.7mm

  • Weight

    4.3 kg

  • Power Requirement

    DC 12~24V

Ordering Information

  • Ordering Information

    OFT-21W04-3410-A1R : OFT-21W04-4G_32G-Ubuntu 20.04
    OFT-21W04-3411-A1R : OFT-21W04-4G_32G-Win10
    OFT-21W04-3412-A1R : OFT-21W04-4G_32G-Non OS

  • Ordering Information

    OFT-21W04-3410-A1R : OFT-21W04-4G_32G-Ubuntu 20.04
    OFT-21W04-3411-A1R : OFT-21W04-4G_32G-Win10
    OFT-21W04-3412-A1R : OFT-21W04-4G_32G-Non OS