CPU
Intel Atom Dual Core D525 Processor 1.80GHz with 1MB L2 Cache

System Chipset
ICH8M

BIOs
UEFI BIOs

System Memory
One 204-pin 800MHz DDR3 SDRAM SO-DIMM supported (system max. 4GB for D525/D425, 2GB for N455) (compatible w/128MB8 SDRAM)
On-board 1 GB DDR3 800 MHz memory

Ethernet
Dual PCIe GbE by Realtek RT8111E, LAN1 with ASF2.0 Support

I/O Interface
3 x RS-232
1 x RS-232/422/485 with Auto Flow control
1 x LPT
1 x PS/2 for KB/MS
1 x CF Type II
1 x 6-pin wafer header for KB/MS
3 x SATA II
7 x USB 2.0 (6 by header, 1 on rear side)

Digital I/O
8-Bit Digital I/O, 4-Bit input/4-Bit Output

Super I/O
Fintek F81865

Infrared
1 x 5 Pin Header

TPM
Infineon SLB9635TT1.2 (Optional)

SMBus
1 x 4 Pin Wafer Connector

Audio
Support 7.1 Channel HD Audio by IEI AC-KIT-888HD-R10 Kit

Display Interfaces
Analog CRT up to 2048x1536 for D525/D425, 1400x1050 for N455
Support CRT Hot Plug
Single Channel 18-Bit LVDS Support Resolution up to XGA (1024x768 and WXGA (1366x768)

Expansion
4 x PCI
4 x PCIe x1 or 1 x PCIe x4

Watchdog Timer
Software programmable Support 1-255 Sec System Reset

Power Supply
5V/12V, AT/ATX Support

Fan
1 x 4 Pin Fan Connector

Power Consumption
5V at 3.38A, 12V at 0.54A (Intel Dual Core Atom D525 1.80GHz with 1GB DDR3 800Mhz Memory on board)

Graphics
Gen3.5 DX9, 200MHz for N455

Temperature
-20C 70C with free air, -20C 75C with force air for N455 processor