Gigabyte GA-G1975X
Gigabyte's GA-G1975X was one of the first 975X-based Socket 775 motherboards on the market. However, only the current revisions will be able to support Core 2 Duo (Conroe) processors.
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| Gigabyte GA-G1975X (Rev. 1.0) | |
|---|---|
| Platform | Sockel LGA775 |
| Northbridge | Intel 975X (Rev. C0) |
| Southbridge | Intel ICH7R (82801 GB) |
| Phasen | 4-Phasen Regulator |
| BIOS | F3 (01/11/2006) |
| BIOS | F4a (03/27/2006) |
| Clock Chip | RTM865T-470 |
| Clock Setting in BIOS | Measurement |
| 266.6 MHz (FSB1066) | 268.0 MHz (+0.49%) |
| SPD Memory Timing Recognition | Timing Result |
| DDR2-667 | CL 4.0-4-4-8 |
| Interfaces | |
| Connectors | onboard / IO - panel |
| USB 2.0 | 6 / 2 |
| IEEE1394/Firewire | 2 / none |
| Serial COM Port | none |
| Parallel LPT Port | none |
| Game | none |
| LAN | none / 1 |
| WLAN | none |
| SATA | 4 / none |
| Audio analog | LineIn CD / 7.1 Cannels |
| Audio digital | none / optical Out, SPDIF Out |
| Connectors | onboard only |
| PCIe 16x | 2 |
| PCIe 4x | 2 |
| PCIe 1x | none |
| PCI | 2 |
| IDE (PATA) | 2 (4 channels) |
| Fan 4 pins (CPU) | 1 |
| Fan 3 pins (System) | 2 |
| Mass Storage Controller | |
| ICH7 | 1x IDE (ATA100)4x SATA (RAID 0,1,5,10) |
| GigaATA IT8211F | 1x IDE (ATA133 RAID 1,0,0+1) |
| LAN | |
| Broadcom 5789 PCIe | 1x 1 Gbit/s LAN |
| Audio | |
| Creative Labs Audigy CA0106 | PCI Sound Card |
| IEEE1394/Firewire | |
| Texas Instruments TI43AB23 | 2x 1394a (400 Mbit/s) |
Due to the active cooling system that places two small fans to the left and the right side of the back panel, there are only a few connectors left.
It looks like the venting holes are smaller than the fans, which means the air flow will be rather limited.
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