Intel D975XBX2KR [BOXD975XBX2KR]
Intel D975XBX2KR [BOXD975XBX2KR]
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- User Reviews
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| General | ||
|---|---|---|
| Brand | Intel | |
| Product name | D975XBX2KR | |
| Product code | BOXD975XBX2KR | |
| Tested by | Wesley de Boer | |
| Processor / Chipset / Memory | ||
| Form factor | ATX |
|
| Supported processor(s) | Intel Core 2 Quad/Duo / Pentium 4/D |
|
| CPU socket | Socket 775 |
|
| Processor bus | 1333/1066/800 MHz FSB |
|
| Supported memory | DDR2-800 |
|
| Dual channel memory |
 |
|
| Chipset | Intel 975X |
|
| Chipset - North bridge | Intel 975X |
|
| Chipset - South bridge | Intel ICH7R |
|
| nVidia SLI compatible |
 |
|
| ATI Crossfire compatible |
|
|
| SLI Memory / EPP compatible |
|
|
| Expansion slosts | ||
| PCI Express x16 slots | 3 |
|
| PCI-Express x8 slots | 0 |
|
| PCI Express x4 slots | 0 |
|
| PCI Express x1 slots | 0 |
|
| Available PCI-Express lanes for video cards | 16 |
|
| AGP slots | 0 |
|
| PCI slots | 2 |
|
| DDR DIMM slots | 0 |
|
| DDR2 DIMM slots | 4 |
|
| Connectivity | ||
| USB 2.0 - Total | 8 |
|
| USB 2.0 - On board connectors | 4 |
|
| IEEE 1394 controller | TI TSB43AB23 |
|
| Bluetooth |
|
|
| Audio | ||
| Onboard audio - Channels | 7.1 channels |
|
| Onboard audio - Codec chip | SigmaTel STAC9221 |
|
| Onboard audio - Codec type | HDA |
|
| S/PDIF input |
|
|
| S/PDIF output |
|
|
| Dolby Digital Live |
|
|
| DTS Connect |
|
|
| Network | ||
| LAN - Chip | Intel 82573V |
|
| LAN - Speed | 1000 Mbit/s |
|
| LAN 2 - Chip |
|
|
| WLAN - Chip |
|
|
| Storage | ||
| Parallel ATA connectors | 1 |
|
| Serial ATA connectors | 8 |
|
| Extra PATA (RAID) controller |
|
|
| Extra SATA (RAID) controller | Marvell 88SE6145 |
|
| SCSI controller |
|
|
| RAID 0 support |
|
|
| RAID 1 support |
|
|
| RAID 5 support |
|
|
| Cooling / Overclocking | ||
| FAN connectors | 4 |
|
| Temperature controlled fan speed |
|
|
| Chipset cooler | Passive |
|
| Maximum FSB frequency | 433 MHz |
|
| CPU voltage tweaking (maximum) | 1.28 V |
|
| Memory voltage tweaking (maximum) | 2.80 V |
|
| North bridge voltage tweaking (maximum) | 1.7 V |
|
| South bridge voltage tweaking (maximum) | 0 |
|
| HyperTransport voltage tweaking (maximum) | 0 |
|
| PCI Express voltage tweaking (maximum) | 0 |
|
| Dynamic overclocking |
|
|
| Multiplier changeable |
|
|
| PCI clock frequency changeable |
|
|
| PCI Express clock frequency changeable |
|
|
| Heatsinks on voltage regulators |
|
|
| nVidia LinkBoost technology |
|
|
| Other | ||
| Power supply connector | 24 pins |
|
| Onboard speaker |
|
|
| Dual BIOS |
|
|
| Boot menu in BIOS |
|
|
| Flash software in BIOS |
|
|
| BIOS profiles |
|
|
| Problem diagnosis |
|
|
| Power recovery |
|
|
| iRDA support |
|
|
| Extra's | Onboard power knop | |
| Audio test | ||
Frequency response [+] 
|
0.72 dB |
|
|
Frequency response [-]
|
0.20 dB |
|
|
Noise level
|
82.2 dB(A) |
|
|
Dynamic range
|
81.1 dB(A) |
|
|
Total Harmonic Distortion (THD)
|
0.045 % |
|
|
Intermodulation Distortion (IMD) + Noise
|
0.043 % |
|
|
Stereo crosstalk
|
81.0 dB |
|
|
IMD+N (Swept frequency)
|
0.043 % |
|
| Benchmarks (Windows XP) | ||
|
PCMark05 - System
|
7465 |
|
|
PCMark05 - CPU
|
6798 |
|
|
PCMark05 - Memory
|
5682 |
|
|
PCMark05 - Graphics
|
7120 |
|
|
PCMark05 - HDD
|
6738 |
|
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| User systems with this product | ||
|---|---|---|
|
Death Star Original [Mamebart] |
Intel Core 2 Extreme QX6700, Intel D975XBX2KR, MSI NX7600GS 256 MB |
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