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EPC-309B (Intel Core i3-10110U)
  • 0~50°COperating temp
  • FanlessCooling
  • 9–36 VDCPower input
  • 3COM ports
  • 5LAN ports
Industrial box PC CESIPC EPC-300

EPC-309B

CESIPC fanless box PC with 5 Gigabit LAN ports and rich I/O, suited to semiconductor equipment, machine vision inspection systems, AGVs, medical imaging diagnostic equipment and energy automation. Intel Core i3-10110U CPU version.

  • 5 Gigabit LAN ports, diverse I/O
  • Fanless design
  • Suited to semiconductor equipment and industrial machine vision

Contact us for a quote. We don’t have enough basis to publish a reference range for this model — we quote precisely once we know the configuration you need.

Or leave your phone number — an engineer will quote model EPC-309B within 4 working hours.

CPU performance

CPU Mark, multi-core
Celeron J19001,139
Celeron J64123,804
Core i3-10110U3,806
Core i5-10210U6,008
Core i7-10510U6,336
Core i3-1215U10,080
Core i7-1250U11,206
Core i5-1235U12,407

Reference: PassMark, 07/10/2026. Source

Industrial factors

Operating temperature range0 ~ 50 °C (extended -40~70°C is optional)
Power input9-36V DC (optional)
Power connector1x 2-pin Aviation Power Connector, 12V DC rated
MountingBracket Mount, VESA Mount
Dimensions (mm)337.0 x 160.0 x 47.5 (mounting 327.0 x 100.0)
Weight (kg)3.3
CertificationsCE, FCC, ISO9001:2015

Computing

CPUIntel Core i3-10110U
PCI/PCIe expansion slots0

Connectivity & I/O

COM3× RS232
LAN5× Intel I210
USB2× USB USB 2.0 · 4× USB USB 3.0
Display outputs1× HDMI

Need a complete-set price with RAM, storage and mounting accessories for this model? Leave your number — an engineer will reply within 4 working hours.

We only use this number to answer your request.

Other configurations in the EPC-300 series

Same chassis, same mounting — they differ in screen size and CPU. If the model above isn’t quite right, switching to one of these is usually enough.

See the whole EPC-300 series and compare configurations →

Equivalent products from other series

Different series — some even a different brand — but the same machine type with closely matching key specs. We cross-check compatibility against the manufacturer’s documentation before quoting.

ARES-1970-E-6100U Arbor ARES-1900
Core i3-6100U · 4× COM · 5× LAN · -20 ~ 55 °C
Why it’s equivalent: same CPU performance class · covers the temperature range · enough COM ports · enough LAN ports · also fanless
Compare side by side →
SB-244-11115G4-R8S128 Arbor SB-244
Core i3-1115G4 · 6× COM · 4× LAN · -20 ~ 60 °C
Why it’s equivalent: same CPU performance class · covers the temperature range · enough COM ports · also fanless
Compare side by side →
ARES-1230-E Arbor ARES-1200
Quad-Core Processor N2930 · 2× COM · 2× LAN · -20 ~ 70 °C
Why it’s equivalent: same CPU performance class · covers the temperature range · also fanless
Compare side by side →
SB-122-11315U Arbor SB-122
13th Core i3-1315U Processor (Raptor Lake U series) · 2× COM · 2× LAN · -20 ~ 50 °C
Why it’s equivalent: same CPU performance class · covers the temperature range · also fanless
Compare side by side →
DI-1200-i3-R10 Cincoze DI-1200
Core i3-1215UE · 2× COM · 2× LAN · -40 ~ 70 °C
Why it’s equivalent: same CPU performance class · covers the temperature range · also fanless
Compare side by side →
IEC-3367-1115G4 Arbor IEC-3300
Core i3-1115G4 · 3× COM · 2× LAN · 0 ~ 40 °C
Why it’s equivalent: same CPU performance class · enough COM ports · also fanless
Compare side by side →
Specifications follow the manufacturer’s technical documentation. View datasheet · Download datasheet →