| Specifications | 
  | Processor | 
   Intel Core 2 Duo Processor 
    Intel Celeron M Processor   | 
| Front Side Bus | 
Front Side Bus 1066MHz
 | 
  | Memory | 
  Support 2 x SODIMM DDR2 667/800MHz 
    Maximum 4GB | 
  | Core Logic  | 
  Intel GM45 / ICH9M (North / South) | 
  | Video | 
  Intel Graphics Media Accelerator 4500MHD 
    Support up to 256MB DVMT video memory | 
| Audio | 
Realtek ALC888 Software high definition audio CODEC | 
| LAN | 
Built-in high speed Ethernet 10/100/1000 Mbps LAN controller 
(Intel(R) PRO/1000 PL) 
Support PXE Boot and WOL feature 
-Optional 1 Additional Intel PRO/1000 PL LAN(Rear Access) 
-Optional 3 Additional Intel PRO/1000 PL LAN (Front Access, headphone out is removed, coexist with optical drive) 
-Optional 2 Additional Intel PRO/1000 PL (Rear access) with Card Express slot and Mini PCI Express slot
  | 
  | Firewire | 
  Built-in OHCI 1394a 1.1 compliance 
    Support up to 400Mb transfer rate | 
| USB 2.0  | 
Integrated 6 independent UHCI  controller supporting USB 1.1 ports 
Integrated 2 EHCI controller supporting USB 2.0 ports 
Dynamic connection support to USB 2.0 or USB 1.1 devices
 | 
| SATA | 
Support 2.5" hard disk drive & optical disk drive 
Support AHCI function 
Support SATA SSD drive 
Two internal SATA connectors 
(One Used for 2.5" SATA Hard disk and Other used for Optical drive)
 | 
  | Hardware Monitor  | 
  Processor temperature; Voltage; | 
| Power Management  | 
ACPI 1.0b compliance and OS direct power management 
Wake-on event: RTC/USB Keyboard / Modem / LAN / Keyboard / Mouse
 
Power Loss Resume feature 
Watch Dog Timer not available
  | 
| Switch and Jumper  | 
Front Panel: 
1 x IEEE 1394 Firewire port 
1 x USB 2.0 / 1.1 port 
1 x MIC port 
1 x Ear phone output jack 
1 x Power-on button 
1 x Reset button 
1 x Power-on and HDD LED 
 
Rear Panel: 
1 x PS/2 Keyboard Port 
1 x PS/2 Mouse Port 
1 x RS232 COM port 
1 x RJ45 10/100/1000Mb Fast Ethernet 
1 x Line-out output jack 
2 x USB 2.0 / 1.1 port 
1 x 15 pin VGA 
1 x 12v DC power jack input  | 
| Optional Features  | 
-(Model SP645FS) Optional 2nd COM port  
-(Model SP645FU) Optional 8 USB ports in total  
-(Model SP645FG) Optional 2 Gigabit Lan in Total  
-(Model SP645FG3) Optional 4 Gigabit Lan in Total  
-(Model SP645FD) 4 DVR input (Front and Coexist with Optical Drive)  
-(Model SP645FTC) Optional Car PC version with wide Voltage DC 10~26 input with DVI-D (Digital only) 
-(Model SP645FTL) Optional 3 Gigabit Lan in Total and card Express Slot(Front) and 2 x mini pci-e inside and DVI-D (Digital only) 
 
-Optional Parallel Port 
-Optional 4 USB ports in total 
-Optional DVI splitter cable with TV-out & YPrPb 
-Optional Wifi 
-Optional Bluetooth
 | 
| Mounting bracket  | 
-Optional U-Shape mounting bracket 
-Optional Dual VESA mounting Bracket 
-OPtional Sliding Style Mounting Bracket
 | 
| Dimension & Weight   | 
6.2"W x 10.0"D x 2.21"H (15.7 x 25.4 x 5.6cm) 
3.5kg (Fully Equipped) 
 | 
| Operating Temperature  | 
0 to 40°C  | 
| AC/DC Adaptor  | 
External 110~240V AC-DC adapter 2-pin 12V DC @ 5A 60W
 | 
| OS Support | 
Driver Link 
Windows XP 
Windows 2003 Server (32-Bit)* 
Windows 2008 Server (32-Bit)* 
Windows Vista 
Windows 7 
Windows 8 (x86, x64) 
Ubuntu Linux 
Fedora Linux 
RedHat Linux 
Centos Linux 
 
*Server OS is not recommended to work with Mobile chipset | 
| Resolution  | 
Support HDTV 1080p 
Support 16:9 Resolution 
Maximum Support Resolution:  
VGA: 2048 x 1536 32-bit at 60Hz 
DVI: 1920 x 1080 32-bit at 60Hz 
Dual Display support with Optional DVI port add-on and/or splitter cable |