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| PCISA-PV-D4251/N4551/D5251 | |
| CPU |
(1.80GHz/1MB L2 cache) Intel® Atom™ D425 single-core processor |
| Chipset | Intel® ICH8M |
| Memory Max. |
One 204-pin 800MHz DDR3 SDRAM SO-DIMM supported (system max. 4GB for D525/D425 and 2GB for N455) |
| CPU Socket | On Board |
| Ethernet |
LAN1: Realtek RT8111E with ASF 2.0 support LAN2: Realtek RT8111E |
| Digital I/O | 1 x 8-bit digital I/O (2x5 pin) |
| Display |
Analog CRT up to 2048x1536 for D525/D425, 1400x1050 for N455 Supports for CRT hot plug 18-bit single-channel LVDS supports resolution up to WXGA 1366x768 or XGA 1024x768 |
| Audio | Realtek ALC888 HD codec |
| Operating Temperature | -20°C ~ 60°C |
| Storage |
1 x CF Type II 1 x KB/MS 1 x FDD 1 x IDE 3 x SATA 3Gb/s |
| Power consumption |
5V@3.25A, 12V@0.48A (Intel® singlecore Atom™ D425 1.80GHz with 1GB 1066MHz DDR3 memory) |
| Expansion Slots |
4 x PCI bus support ISA bus support by ITE IT8888G PCI to ISA bridge |
| I/O Interface |
4 x Internal USB 2.0 1 x LPT 3 x RS-232 1 x RS-422/485 2 x USB 2.0 |
| Watchdog Timer | Software programmable supports 1~255 sec. system reset |