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GA-M55SLI-S4

  (rev. 2.0)
other version:  rev. 1.0  
CPU
  1. Socket AM2 AMD Athlon™ 64 FX / Athlon™ 64 X2 Dual-Core / Athlon™ 64 / Sempron™
Chipset North Bridge:
  1. NVIDIA® nForce4 SLI
  2. Super I/O: ITE IT8716
  3. Marvell 88E1116 Gigabit Ethernet Controller
  4. TI IEEE 1394
  5. Realtek ALC850 codec
Memory
  1. 4 x DDRII DIMM slots up to 16GB
  2. Supports dual channel DDRII 800 / 667 / 533 / 400 DIMM
  3. Supports 1.8V DDRII DIMM
Expansion Slots
  1. 2 x PCI Express x16
  2. 3 x PCI Express x1
  3. 2 x PCI
Internal I/O Connectors
  1. 2 x IEEE1394a connectors for additional 2 port by cable
  2. 3 x USB 2.0/1.1 connectors for additional 6 USB 2.0/1.1 ports by cables
  3. 1 x SPDIF in
  4. 1 x 4-pin PCIe 12V power connector
  5. 1 x COM A
  6. 1 x Chassis Intrusion connector
  7. 1 x power fan connector
  8. 4 x SATA II 3Gb/s
  9. 1 x power LED connector
  10. 1 x front audio connector
  11. 1 x front panel connector
  12. 1 x system fan connector
  13. 1 x CPU fan connector
  14. 1 x floppy disk drive connector
  15. 2 x IDE
  16. 1 x 4-pin ATX 12V power connector
  17. 1 x 24-pin ATX power connector
  18. 1 x CD in
Back Panel Connectors
  1. 1 x IEEE 1394
  2. 6 x audio ports (Line In / Line Out / MIC In / Surround Speaker Out(Rear Speaker Out) / Center/Subwoofer Speaker Out / Side Speaker Out)
  3. 1 x SPDIF in
  4. 1 x SPDIF out
  5. 1 x COM A
  6. 4 x USB 2.0/1.1
  7. PS/2 (Keyboard/Mouse)
  8. 1 x LPT
  9. 1 x RJ45 LAN
H/W Monitoring
  1. Supports CPU Smart Fan function
  2. CPU fan failure warning
  3. CPU/System warning temperature
  4. CPU/System/Power fan speed detection
  5. System voltage detection
  6. CPU/System temperature detection
BIOS
  1. PnP 1.0a, DMI 2.0, SM BIOS 2.3, ACPI 1.0b
  2. 4 Mbit flash ROM
  3. Licensed AWARD™ BIOS
Unique Features
  1. Xpress™ BIOS Rescue
  2. @BIOS™
  3. Supports EasyTune (only supports Hardware Monitor function)
  4. Xpress™ Recovery 2
  5. Xpress™ Install
  6. Download Center
  7. Q-Flash™
Power
  1. ATX power connector and ATX 12V connector
Form Factor
  1. ATX, 305mm x 234mm
Remark
  1. Due to most hardware/software vendors no longer offer support for Win9X/ME. If some vendors still has Win9X/ME drivers available, we will publish on website.
  2. Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website
* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
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* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.
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