| Specifications | 
  | Processor | 
  Intel Core 2 Duo Processor 
    Intel Celeron M Processor  | 
  | Memory | 
  Support 2 x SODIMM DDR2 667/800MHz 
    Maximum 8GB | 
  | Core Logic  | 
  Intel GM45 / ICH9M (North / South) | 
  | Video | 
  Intel Graphics Media Accelerator 4500MHD | 
| 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 
    Support Wake on LAN 
    Optional 3 Intel® PRO/1000 PL(Headphone out is removed, coexist with Optical drive, DVI-D port added)  
    Optional 2 Gigabit LAN+Express Card Slot+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
 | 
  | PCI Bus | 
  Support PCI Rev 2.3 specifications at 33MHz 
    Support PCI add-on card length shorter than 8.5" | 
  | SATA | 
  Support 2.5" hard disk drive & optical disk drive 
    Support AHCI function | 
  | Hardware Monitor  | 
  Processor temperature; Voltage; CPU fan speed | 
  | Power Management  | 
  ACPI 1.0b compliance and OS direct power management 
    Wake-on event: RTC/USB Keyboard / Modem / LAN / Keyboard / Mouse  | 
  | 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 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  | 
| Mounting bracket  | 
-Optional U-Shape mounting bracket 
-Optional Dual VESA mounting Bracket 
**Note Sliding style mounting bracket cannot be used for SP645B Case
 | 
| Dimension & Weight   | 
5.82"W x 10.0"D x 2.79"H (14.8 x 25.4 x 7.1cm) 
3.6kg (Fully Equipped) PCI-E card not included
 | 
| Operating Temperature  | 
0 to 40°C  | 
| AC/DC Adaptor  | 
External 110~240V AC-DC adapter 2-pin 12V DC @ 7A 84W
 | 
| OS Support | 
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: 2048 x 1536 32-bit @ 75Hz 
Dual Display support with Optional DVI port add-on and/or splitter cable |