html{display:none} SEL-3350 - Specifications | Schweitzer Engineering Laboratories


CPU Intel Atom x5-E3940 quad-core
RAM 8 GB DDR3L error-correcting code (ECC) PC3-1600 (800 MHz)
Mass Storage Up to 2 2.5 inch SATA III 6.0 Gb/s internal drives that can be optionally populated with the following industrial-grade SSDs:
  • Single-level cell (SLC) SSD, 32–256 GB, ten-year warranty
  • Pseudo-single-level cell (pSLC) SSD, 120–480 GB, five-year warranty
  • 3D triple-level cell (TLC) SSD 240–1,920 GB, three-year warranty

See the Determining Solid-State Drive (SSD) Lifetimes for SEL Rugged Computers application guide.
Video1 rear DisplayPort 1.2 output for up to 3 displays via DisplayPort 1.2 Multi-Stream Transport (MST)

Intel Graphics 500 Controller with maximum resolution:
  • 4096 × 2160 @ 60 Hz, one display
  • 1920 × 1200 @ 60 Hz, three displays
AudioIntel Display Audio digital audio output
USB2 front-panel USB 3.1 ports
4 rear USB 2.0 ports
Ethernet 5 high-speed Gigabit Ethernet ports with the following configuration options:
  • 1 front-panel RJ45 port
  • 4 rear Ethernet ports configured as one of the following options:
    • 4 RJ45 ports
    • 4 small form-factor pluggable (SFP) ports
    • 2 RJ45 and 2 SFP ports
Serial 16 RJ45 EIA-232/422/485 ports

32 additional RJ45 EIA-232/422/485 ports**
Digital I/O 1 configurable digital input with analog measurement capability

1 Form C digital output with alarm capability

24 additional software-configurable digital inputs (6 electrically isolated contact inputs with dedicated returns, 18 electrically isolated contact inputs with common returns)**

8 Form A digital outputs (4 Fast Hybrid and 4 standard contact outputs)**
Time-Code Input/OutputIRIG-B in and out
Trusted Platform ModuleInfineon SLM 9670AQ2.0 TPM 2.0
Power SupplyBuilt-in power supply with three options to choose from:
  • Low-voltage 24–48 Vdc
  • Medium-voltage 48–125 Vdc or 110–120 Vac
  • High-voltage 125–250 Vdc or 110–240 Vac

Redundant hot-swappable power supplies**
ChassisRack or panel mount, 1U or 3U
Operating Temperature Range

–40° to +85°C (–40° to +185°F)

Supported Operating SystemsSEL OS:
  • SEL Blueframe*

Third-party OS:
  • Microsoft Windows 10 IoT Enterprise*
  • Microsoft Windows Server*
  • Red Hat Enterprise Linux
  • CentOS Linux
  • Ubuntu LTS

The SEL-3350 can be converted between Microsoft Windows, RTAC, and Blueframe OSs, offering the flexibility to upgrade existing hardware. For more information about operating system conversion kits, contact your local sales or customer service representative.

Other FeaturesConformal coating

*Factory-orderable OS
**Orderable option for 3U model only