| Schede madre Core i5/i7 a circa 100 euro |
| |
ASRock P55 Pro |
Asus P7P55D |
ECS P55H-A |
| PCB Revision |
1.03 |
1.02G |
1.0 |
| Chipset |
Intel P55 Express |
Intel P55 Express |
Intel P55 Express |
| Voltage Regulator |
10 fasi (8+2) |
14 fasi (12+2) |
6 fasi (4+2) |
| BIOS |
1.50 (09/10/2009) |
0606 (09/03/2009) |
080016 (08/16/2009) |
| 133.3 MHz BCLK |
133.7 MHz (+0.28%) |
133.7 MHz (+0.28%) |
132.7 MHz (-0.47%) |
| Generatore di Clock |
ICS 9LPRS140CKLF |
ICS 9LPRS140CKLF |
ICS 9LPRS926EGLF |
| Interfacce interne |
| PCIe 2.0 x16 |
2 (1x x16, 1x x4) |
2 (1x x16, 1x x4) |
2 (1x x16 or 2x x8) |
| PCIe x1/x4 |
2/0 |
2/0 |
1/1 |
| Legacy PCI |
2 |
3 |
2 |
| USB 2.0 |
3 (6-porte) |
3 (6-porte) |
3 (6-porte) |
| IEEE-1394 |
1 |
1 |
No |
| SerialPort |
1 |
1 |
1 |
| ParallelPort |
No |
No |
No |
| Floppy |
No |
No |
No |
| Ultra-ATA 133 |
1 (2-dischi) |
1 (2-dischi) |
1 (2-dischi) |
| SATA 3.0 Gb/s |
6 |
7 |
6 |
| 4-Pin Fan |
2 |
2 |
1 |
| 3-Pin Fan |
3 |
2 |
3 |
| FP-Audio |
Sì |
Sì |
Sì |
| CD-Audio |
Sì |
Sì |
Sì |
| S/PDIF I/O |
Solo uscita |
Solo uscita |
Solo uscita |
| Power Button |
Sì |
No |
Sì |
| Reset Button |
Sì |
No |
Sì |
| CLR_CMOS Button |
Solo Jumper |
Solo Jumper |
Solo Jumper |
| Diagnostics Panel |
Sì |
No |
Sì |
| Connettori I/O |
| P/S 2 |
2 |
2 |
2 |
| USB 2.0 |
8 (2 Shared w/eSATA) |
8 |
8 |
| IEEE-1394 |
1 |
1 |
No |
| Network |
1 |
Single |
1 |
| eSATA |
2 (shared w/USB) |
1 |
1 |
| CLR_CMOS Button |
Sì |
No |
Sì |
| Digital Audio Out |
Ottica e Coassiale |
Solo ottica |
Solo ottica |
| Digital Audio In |
No |
No |
No |
| Analog Audio |
6 |
6 |
5 |
| Controller archiviazione di massa |
| Chipset SATA |
6x SATA 3.0 Gb/s |
6x SATA 3.0 Gb/s |
6x SATA 3.0 Gb/s |
| Chipset RAID Modes |
0, 1, 5, 10 |
0, 1, 5, 10 |
0, 1, 5, 10 |
| Add-In SATA |
JMB363 PCIe; 2x eSATA 3.0 Gb/s |
JMB363 PCIe; 1x SATA 3.0 Gb/s, 1x eSATA 3.0 Gb/s |
JMB361 PCIe; 1x eSATA 3.0 Gb/s |
| Add-In Ultra ATA |
JMB363 PCIe |
JMB363 PCIe |
JMB361 PCIe |
| IEEE-1394 |
VT6308S PCI
2x 400 mb/s |
VT6308P PCI
2x 400 mb/s |
No |
| Gigabit Ethernet |
| Primary LAN |
RTL8111DL PCIe |
RTL8112L PCIe |
RTL8111DL PCIe |
| Secondary LAN |
No |
No |
No |
| Audio |
| HD Audio Codec |
ALC890B |
VIA VT1828S |
ALC888S |
|
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