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EC520/EC521-HD

Industrial Computers Fanless Embedded System EC520/EC521-HD
  • 4th Gen Intel® Core™ Modular-Designed System
  • Supports DDR3 SODIMM up to 16GB
  • 2x 2.5" SATA drive bays
  • 2 expansion slots: 1 PCIe x16 + 1 PCI / 2 PCI
  • 1 Vertical USB for securing data from unauthorized access
  • 7-Year CPU Life Cycle Support Until Q3' 19 (Based on Intel IOTG Roadmap)
  • EOL Transition Guide: https://pages.dfi.com/please-take-action-to-transit-your-dfi-ec500-hd-series-system

Status : EOL

Wide Voltage: 9~36V DC-in
Fanless Design
PCIe x16
VGA
DDR3
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RoHS Certification
CE Certification
FCC Certification
EC520/EC521-HD Embedded Solution Powered by: DFI Proprietary Motherboard
EC520/EC521-HD Modular-Designed System
EC520/EC521-HD Modular-Designed System
System
Processor
4th Generation Intel® Core™ processors (22nm process technology)
Intel® Core™ i7-4770TE (8M Cache, up to 3.3 GHz); 45W
Intel® Core™ i5-4590T (6M Cache, up to 3.0 GHz); 35W
Intel® Core™ i5-4570TE (4M Cache, up to 3.3 GHz); 35W
Intel® Core™ i3-4350T (4M Cache, 3.1 GHz); 35W
Intel® Core™ i3-4340TE (4M Cache, 2.6 GHz); 35W
Intel® Core™ i3-4330TE (4M Cache, 2.4 GHz); 35W
Intel® Pentium® G3320TE (3M Cache, 2.3 GHz); 35W
Intel® Celeron® G1820TE (2M Cache, 2.2 GHz); 35W
Chipset
Intel® H81 Express Chipset
Memory
Two 204-pin SODIMM up to 16GB
Dual Channel DDR3 1333/1600MHz
Graphics
Controller
Intel® HD Graphics
Display
1 x VGA
VGA: 24-bit, resolution up to 1920x1200 @ 60Hz
Single Display
1 x VGA
Storage
External/Internal
2 x 2.5" SATA 3.0 Drive Bays
Expansion
Interface
EC520-HD:
2 x PCI
1 x Full-size Mini PCIe (PCIe/USB/SATA)
EC521-HD:
1 x PCIe x16
1 x PCI
1 x Full-size Mini PCIe (PCIe/USB/SATA)
Ethernet
Controller
1 x Intel® I210 PCIe (10/100/1000Mbps)
1 x Intel® I217 PCIe (10/100/1000Mbps)
LED
Indicators
1 x Status LED
1 x HDD LED
Front I/O
Ethernet
2 x GbE (RJ-45)
Serial
2 x RS-232/422/485 with Power (DB-9)
4 x RS-232 (DB-9)
USB
2 x USB 3.0 (type A)
2 x USB 2.0 (type A)
Display
1 x VGA
Buttons
1 x Power Button with LED
1 x Reset Button
Watchdog Timer
Output & Interval
System Reset, Programmable via Software from 1 to 255 Seconds
Power
Type
Wide Range 9~36V
Connector
3-Pole Terminal Block
OS Support
OS Support
Windows XP (32-bit) (limited function)
Windows 7, WES 7, Windows 8, WE8S
Linux (Distribution available upon request)
Environment
Operating Temperature
0 to 45°C
Storage Temperature
-20 to 85°C
Mechanism
Construction
Aluminum + SGCC
Mounting
Wall Mount
Dimensions (W x H x D)
235mm x 102.5mm x 222mm (W x H x D)
Weight
5.96kg
Standards and Certifications
Shock
Half Sine Wave 3G, 11ms, 3 Shock Per Axis
Vibration
IEC68-2-64
Certifications
CE, FCC Class A, RoHS
Packing List
Packing List
1 EC520/EC521 system unit
Country of Origin
Country of Origin
Taiwan (TAA Compliant Country)
Ordering Information
  • Model Name Part Number Description
  • Model Name :
    EC520-HD6040
    Part Number :
    750-EC5200-000G
    Description :
    Fanless, i7/i5/i3, H81, 6 COM, 4 USB, 2 PCI, RoHS
  • Model Name :
    EC521-HD6040
    Part Number :
    750-EC5210-000G
    Description :
    Fanless, i7/i5/i3, H81, 6 COM, 4 USB, 1 PCI, 1 PCIe x16, RoHS
Optional Items
  • Item Name Part Number Description
  • Item Name :
    CPU
    Part Number :
    785-1150DL
    Description :
    CPU, LGA1150, Long-Term Support, RoHS
  • Item Name :
    8GB DDR3L
    Part Number :
    785-RSOD38G-L
    Description :
    SODIMM, DDR3L Module (supports dual voltage 1.5V DDR3/1.35V DDR3L), 8GB, RoHS
  • Item Name :
    4GB DDR3L
    Part Number :
    785-RSOD34G-L
    Description :
    SODIMM, DDR3L Module (supports dual voltage 1.5V DDR3/1.35V DDR3L), 4GB, RoHS
  • Item Name :
    2GB DDR3L
    Part Number :
    785-RSOD32G-L
    Description :
    SODIMM, DDR3L Module (supports dual voltage 1.5V DDR3/1.35V DDR3L), 2GB, RoHS
  • Item Name :
    500GB HDD
    Part Number :
    785-H25500G
    Description :
    2.5” SATA HDD, 500GB, RoHS
  • Item Name :
    320GB HDD
    Part Number :
    785-H25320G
    Description :
    2.5” SATA HDD, 320GB, RoHS
  • Item Name :
    1TB SSD
    Part Number :
    785-S251TBG
    Description :
    2.5" SATA SSD, 1TB MLC, RoHS
  • Item Name :
    512GB SSD
    Part Number :
    785-S25512G
    Description :
    2.5" SATA SSD, 512GB MLC, RoHS
  • Item Name :
    256GB SSD
    Part Number :
    785-S25256G
    Description :
    2.5" SATA SSD, 256GB MLC, RoHS
  • Item Name :
    128GB SSD
    Part Number :
    785-S25128G
    Description :
    2.5" SATA SSD, 128GB MLC, RoHS
  • Item Name :
    64GB SSD
    Part Number :
    785-S25064G
    Description :
    2.5" SATA SSD, 64GB MLC, RoHS
  • Item Name :
    128GB mSATA
    Part Number :
    785-MS128GMF
    Description :
    mSATA Card, 128GB MLC, RoHS
  • Item Name :
    64GB mSATA
    Part Number :
    785-MS64GMF
    Description :
    mSATA Card, 64GB MLC, RoHS
  • Item Name :
    32GB mSATA
    Part Number :
    785-MS32GMF
    Description :
    mSATA Card, 32GB MLC, RoHS
  • Item Name :
    16GB mSATA
    Part Number :
    785-MS16GMF
    Description :
    mSATA Card, 16GB MLC, RoHS
  • Item Name :
    8GB mSATA
    Part Number :
    785-MS08GMF
    Description :
    mSATA Card, 8GB MLC, RoHS
  • Item Name :
    4GB mSATA
    Part Number :
    785-MS04GMF
    Description :
    mSATA Card, 4GB MLC, RoHS
  • Item Name :
    Wi-Fi
    Part Number :
    761-110091-000G
    Description :
    Wi-Fi Kit, RoHS
  • Item Name :
    Power Cord
    Part Number :
    785-PWRD
    Description :
    Power Cord, Standards (USA/EUR/CH), 1.8m, RoHS
  • Item Name :
    Power Adapter
    Part Number :
    671-110003-100G
    Description :
    120W, 19V/6.31A, Level 6, RoHS
  • Item Name :
    Wall Mount
    Part Number :
    761-EC5410-000G
    Description :
    Wall Mount Kit, RoHS

* 785-XXX is a group number instead of a unique part number. Please contact your regional sales representative if you need more information.