21.5-inch I-Series Linux
21.5" I-Series Linux computer. Processor: Rockchip RK3399

- Touch Technology & Capacity: PCAP (TouchPro® Projected Capacitive) - 10 Touch
- Touch Thru: Supports up to 6mm / 0.24" glass or 3mm / 0.12" plastic with up to 2 touches
- Processor: Rockchip RK3399
- Memory (RAM): 4GB
- Storage: 32GB
- OS: Linux Debian 10

Part Number(s) | E143391 |
Enclosure Color | Black |
Touch Technology & Capacity | PCAP (TouchPro® Projected Capacitive) - 10 Touch |
Touch Thru | Supports up to 6mm / 0.24" glass or 3mm / 0.12" plastic with up to 2 touches |
Processor | Rockchip RK3399 |
Memory (RAM) | 4GB |
Storage | 32GB |
OS | Linux Debian 10 |
Diagonal Size | 21.5" diagonal, Active matrix TFT LCD (LED) |
Aspect Ratio | 16:9 |
Active Area | 18.74" x 10.54" / 476 mm x 268 mm |
Resolution | 1920 x 1080 @ 60Hz |
Number of Colors | 8-bit (16.7 million) |
Brightness (typical) | LCD Panel: 250 nits TouchPro PCAP: 215 nits |
Response Time-total (typical) | 5 ms |
Contrast Ratio | 1000:1 |
Viewing Angle | Horizontal: ±85° or 170° total / Vertical: ±80° or 160° total |
I/O Ports | 1x USB 3.0 support (900mA) Type C USB output Micro SD slot GPIO Ethernet 1x LAN (Gigabit) DC in |
Peripheral Mounting | 4x micro-USB 2.0 Elo Edge Connect ports Support for 1.2A on one port and 500mA for the remaining three ports |
Webcam | 5MP, Max Resolution: 1920x1080 30fps, Auto Focus |
Wireless | 802.11a/b/g/n/ac + Bluetooth 5.0 |
Audio Ports | 1x built-in Analog Microphone |
Speakers | 2x 2W |
Power Supply | AC input voltage: 100-240 VAC Input frequency: 50-60 Hz power adapter (included in accessory box) |
Power Consumption (Typical) | On: 14.49W Off: 0.32W Sleep: 3.20W |
Power Over Ethernet (PoE) | Supported via Elo PoE Device PN: E413396 Reference the I-Series user guide for details. |
Dimensions | 20.66" x 12.79" x 1.17" / 524.8 mm x 324.8 mm x 29.7 mm |
Shipping Box Dimensions | 23.6" x 6.6" x 16.0" / 600 mm x 168 mm x 406 mm |
Weight (Unpackaged) | 9.5 lbs / 4.3 kg |
Weight (Packaged) | 16.1 lbs / 7.3 kg |
Operating Temperature | 0°C to 40°C / 32°F to 104°F |
Storage Temperature | -20°C to 50°C / -4°F to 122°F |
Humidity | Operating: 20% to 80% Storage: 5% to 95% |
Regulatory approvals and declarations | UL/cUL (US) FCC (US) IC (Canada) CE (Europe) CB (International) VCCI, MIC (Japan) RCM (Australia) ANATEL (Brazil) |
Real-Time Clock | lithium coin cell battery |
MTBF | 50,000 hours demonstrated |
Mounting Options | VESA 75mm and 100mm |
Sealability | Touchscreen sealed to LCD |
What's in the Box | I-Series 4 North American Power Cable European Power Cable 1x Power Brick Quick Install Guide Screws for cable cover door (located in the power/Ethernet bay) |
Optional Peripherals | Magnetic Stripe Reader (MSR) – Elo P/N: E001002 Fingerprint Scanner – Elo P/N: E134286 GPIO Cable - Elo P/N: E211544 POE Module Kit - Elo P/N: E413396 EMV Cradle for MagTek eDynamo - Elo P/N: E375343 EMV Cradle for Ingenico RP457c (with Audio Jack, BT and USB) - Elo P/N: E586981 EMV Cradle for Ingenico RP457c (with BT and USB) - Elo P/N: E710930 Status Light (Micro-USB Connectivity) - Elo P/N: E644767 Temperature Sensor Pro – Elo P/N: E534879 3D Camera - Elo P/N: E134699 Webcam - Elo P/N: E201494 |
Stands, Mounts & Kits | Wall Mount Kit (75mm or 100mm VESA) – Elo P/N: E143088 Tabletop Stand for 22'' I-Series (100mm VESA) - Elo P/N: E044356 Shelf Mount Bracket (75mm or 100mm VESA) - Elo P/N: E043382 Floor Stand (75mm or 100mm VESA) - Elo P/N: E048069 Pole Mount – 6 inch (75mm or 100mm VESA) - Elo P/N: E047458 Pole Mount – 12 inch (75mm or 100mm VESA) - Elo P/N: E047663 Pole Mount – 18 inch (75mm or 100mm VESA) - Elo P/N: E047864 Pole Mount Bracket (75mm or 100mm VESA) - Elo P/N: E045151 Expansion Module - Long Cable Kit - Mounted under the flip stand - Elo P/N: E923781 Elo Stand 1902/3-2202/3 - Black (100 mm VESA) - Elo P/N: E804330 Elo Stand 2402/3-2702/3 - Black (100 mm VESA) - Elo P/N: E509844 Elo Stand 1902/3-2202/3 - White (100 mm VESA) - Elo P/N: E808963 Elo Stand 2402/3-2702/3 - White (100 mm VESA) - Elo P/N: E510042 65W Replacement Cable Kit (NA & EU power cables and power brick) – Elo P/N: E514304 90W Replacement Cable Kit (NA & EU power cables and 90W power brick) - Elo P/N: E413579 Slim Self-Service Countertop Stand (75mm or 100mm VESA) - Elo P/N: E514693 Slim Self-Service Floor Stand (75mm or 100mm VESA) - Elo P/N: E514881 + E515260 Wallaby™ Self-Service Countertop Stand (75mm or 100mm VESA) - Elo P/N: E421137 Wallaby™ Self-Service Floor Stand (75mm or 100mm VESA) - Elo P/N: E421325 + E797162 Replacement Cable Kit (NA & EU power cables) – Elo P/N: E512363 |
All-in-One Touchscreen: I-Series for Linux
The I-Series has been used across the globe for everything from self-service, point-of-sale and price checkers to industrial controls and visitor management.
Available in 10-, 15- and 22-inch sizes, Elo's I-Series delivers a powerful, commercial-grade interactive platform complete with a Full HD 10-touch display, Linux Debian 10 OS and enhanced CPU performance a Rockchip processor.

10-inch I-Series
All-in-One Linux Touchscreen

15-inch I-Series
All-in-One Linux Touchscreen

15-inch I-Series Slate
All-in-One Linux Touchscreen

22-inch I-Series
All-in-One Linux Touchscreen
Elo Edge Connect
Built with versatility in mind, the Elo Edge Connect system offers a wide assortment of peripheral options. Whether for point-ofsale, endless aisle or self-order applications, you can seamlessly attach any combination of up to four peripherals to the edge of the touchscreen creating a bespoke solution. And, you can add or move them later as your needs change!

Elo Edge Connect™ RFID

Elo Edge Connect™ 3D Camera

Elo Edge Connect™ Speaker Bar

Elo Edge Connect™ Webcam

Elo Edge Connect™ 2D Barcode Scanner (SE4107 & SE4720)

Elo Edge Connect™ Fingerprint Scanner

Elo Edge Connect™ Status Light

Elo Edge Connect™ Magnetic Stripe Reader (MSR)