DPX-S451: The DPX®-S451 is based on the AMD Ryzen™ Embedded R2000 Series platform. Four DisplayPort ports and graphics card are supported

DPX-S451

DPX-S451-9THA1

DPX-S451-9FHA1

DPX-S451-9FLA1

Processor 

CPU

AMD Ryzen™ Embedded R2544 SoC with AMD Radeon™ Graphics

AMD RyzenTM Embedded R2514 SoC with AMD Radeon™ Graphics

AMD RyzenTM Embedded R2314 SoC with AMD Radeon™ Graphics

Frequency

3.35 (3.7) GHz

2.1 (3.7) GHz

2.1 (3.5) GHz

Memory 

Max. Capacity

32GB (16GB per SO-DIMM)

32GB (16GB per SO-DIMM)

32GB (16GB per SO-DIMM)

I/O 

COM Port

10 (5 x RS232, 2 x CCTalk/RS232, 1 x TTL/RS232, 1 x ID003/RS232, 1 x RS485/RS232)

10 (5 x RS232, 2 x CCTalk/RS232, 1 x TTL/RS232, 1 x ID003/RS232, 1 x RS485/RS232)

10 (5 x RS232, 2 x CCTalk/RS232, 1 x TTL/RS232, 1 x ID003/RS232, 1 x RS485/RS232)

Digital I/O

32 input / 32 output

32 input / 32 output

32 input / 32 output

Video Output

4 x DP++

4 x DP++

4 x DP++

USB

11 x USB (8 x USB 2.0, 3 x USB 3.0/2.0)

11 x USB (8 x USB 2.0, 3 x USB 3.0/2.0)

11 x USB (8 x USB 2.0, 3 x USB 3.0/2.0)

Ethernet 

LAN

2 x GbE

2 x GbE

2 x GbE

Audio 

Interface

HD 5.1 audio (line level). Amplified outputs 15W/ch (FL, FR, LFE) with bass boost. SPDIF OUT x 2, SPDIF IN, MIC IN

HD 5.1 audio (line level). Amplified outputs 15W/ch (FL, FR, LFE) with bass boost. SPDIF OUT x 2, SPDIF IN, MIC IN

HD 5.1 audio (line level). Amplified outputs 15W/ch (FL, FR, LFE) with bass boost. SPDIF OUT x 2, SPDIF IN, MIC IN

Expansion 

PCIe

Full speed Gen 3 PCI-E graphics expansion slot x16 slot (x8 PCI-E)

Full speed Gen 3 PCI-E graphics expansion slot x16 slot (x8 PCI-E)

Full speed Gen 3 PCI-E graphics expansion slot x16 slot (x8 PCI-E)

Display 

Controller

AMD Integrated Radeon VEGA graphics engine

AMD Integrated Radeon VEGA graphics engine

AMD Integrated Radeon VEGA graphics engine

Security 

SRAM

8MB

8MB

8MB

Intrusion inputs

8

8

8

TPM

2.0

2.0

2.0

EEPROM, ROM, IDROM

Y

Y

Y