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Industrial Automation Solutions

Product Datasheet

14 May 2026

Computing System · Din-Rail-System

EPC-WHL-DIN

Series: EPC

Manufactured byAvalue
EPC-WHL-DIN Front

The Avalue EPC-WHL-DIN is a fanless compact Din Rail industrial system featuring Intel 8th Gen Core™ processors, dual LAN, flexible M.2 expansions, RAID 0/1 support, and a rugged design suitable for automation, transportation, and embedded applications.

Key Features

  • 8th Gen Intel® Core™ i7/i5/i3/Celeron® Processor
  • Intel® UHD Graphics 620/610
  • Dual Gigabit Ethernet, HD Audio
  • Dual Channel Max up to 64GB DDR4 2400Mhz
  • Dual Expansion, M.2 Key-B/E
  • Dual HDMI w/CEC Controller (Factory Option)
  • TPM 2.0, RAID 0/1
  • Din Rail Type

Technical Specifications

System Information

ProcessorIntel® Core™ i7-8665UE Processor (8M Cache, up to 4.40 GHz), Intel® Core™ i5-8365UE Processor (6M Cache, up to 4.10 GHz), Intel® Core™ i3-8145UE Processor (4M Cache, up to 3.9GHz), Intel® Celeron® Processor 4305UE (2M Cache, 2.00 GHz)
System Memory2x 260-Pin SO-DIMM Socket, Max. Up to 64GB DDR4 2400MHz
BIOS InformationAMI uEFI BIOS, 128Mbit SPI Flash ROM
Watchdog TimerH/W Reset, 1sec. ~ 65535sec.
H/W Status MonitorMonitoring System Temperature and Voltage with Auto Throttling Control
SBCECM-WHL

Expansion

M.21 x M.2 Key-B 2242/3042 (PCIe/SATA/USB 3.0/USB 2.0/SIM Slot), 1 x M.2 Key-E 2230 (PCIe/USB2.0/CNVi)

Storage

M.21 x M.2 (2242) Key-B supporting RAID 0/1
2.5 Drive Bay1 x 2.5" Drive Bay (7mm height)

Front I/O

USB4 x USB 3.1
Power Button1 x Power Switch
LED Indicator1 x Power LED, 1 x Storage Access LED
LAN Port2 x RJ-45
Audio1 x Mic-in, 1 x Line-out
HDMI2 x HDMI 1.4
AC/DC Input1 x Lockable DC Jack

Right I/O

Antenna2 x Antenna Mounting with Dust Protection Cover

Display

Graphic ChipsetIntel® UHD Graphics 620 (i7-8665UE, i5-8365UE, i3-8145UE), Intel® UHD Graphics 610 (4305UE)
Resolution2 x HDMI 1.4: Max. Resolution 4096x2160@24Hz4

Audio

Audio CodecRealTek ALC888S

Ethernet

LAN Chipset1 x Intel® I210AT, 1 x Intel® I219LM
Specification10/100/1000 Base-Tx Gigabit Ethernet Compatible

Power Requirement

AdapterInput: 100 ~ 240Vdc/ 50 ~ 60Hz, Output: 12V/10A AC-DC 120W Adapter
ACPISingle Power ATX Support S0, S3, S4, S5, ACPI 5.0 Compliant
Power ModeAT/ATX (ATX is default setting)

Software Support

OSWindows 10, Linux

Certification

Certification InformationCE, FCC Class B, UKCA

Mechanical & Environmental

Operating Temp.With extended temperature peripherals: -10°C ~ 50°C (14°F ~ 122°F) with 0.5m/s air flow, With extended temperature peripherals: -10°C ~ 40°C (14°F ~ 104°F) with 0.2m/s air flow, With 2.5” hard drive: 0°C ~ 40°C (32°F ~ 113°F) with 0.5m/s air flow
Storage Temp.-30~70C° (-22°F ~ 158°F)
Operating Humidity40°C @ 95% Relative Humidity, Non-condensing
Dimension (W x L x H)177mm x 123mm x 55mm (7" x 4.8" x 2.2")
Weight2.65lbs(1.2KG)
Vibration TestWith SSD: 5Grms, IEC 60068-2-64, Random, 10 ~ 500Hz, 30min/Axis, 3 Axis
Shock TestWith SSD: 50G, IEC 60068-2-27, Half Sine, 11ms, Z Axiss
Drop TestISTA 2A, IEC-60068-2-32 Test : Ed, 1 Corner, 3 Edges, 6 Faces
Mounting KitDin-Rail (Default)

Ordering Information

Ordering Information8th Gen Intel®Core™ Processor Core™ i7/i5/i3/Celeron Fanless Din Rail System, EPC-WHL-86-C2-2R (i7-8665UE), EPC-WHL-83-C2-2R (i5-8365UE), EPC-WHL-81-C2-2R (i3-8145UE), EPC-WHL-43-C2-2R (4305UE)

Certifications

FCCCertified
CECertified
UKCACertified
RoHSCompliant

Authorised distributor — India

TSL Automation Solutions

Mumbai, India

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For pricing, lead time, and bulk supply enquiries, visit the product page or contact our sales team.

© 2026 TSL Automation Solutions. Specifications subject to change without notice. This datasheet was generated from manufacturer-supplied technical data.