User Guide
Page 11
...P9A-I/C2750/SAS/4L P9A-I/C2550/SAS/4L P9A-I /O Connectors Management Solution M.2 Connector External USB Port VGA Port RJ-45 Software Out of Band Remote Management 1 (NGFF Type 2242, Capacity 16~128 GB) 2 x USB 2.0 1 4 x GbE LAN 1 x Management LAN ASWM Enterprise ASMB7-iKVM for SATA 6Gb/s or M.2 connector) Storage 4 x MiniSAS connector (Marvell SAS Controller 88SE9485 x 2; Fan Speed Control ASUS... 5 x 4-pin headers 1 4 1 1 Rear I /C2550/4L Intel® Atom® C-Series FCBGA processor (Avoton) Processor Support / System Bus C2750 C2550 Form Factor Mini-ITX, 6.7 in .
...P9A-I/C2750/SAS/4L P9A-I/C2550/SAS/4L P9A-I /O Connectors Management Solution M.2 Connector External USB Port VGA Port RJ-45 Software Out of Band Remote Management 1 (NGFF Type 2242, Capacity 16~128 GB) 2 x USB 2.0 1 4 x GbE LAN 1 x Management LAN ASWM Enterprise ASMB7-iKVM for SATA 6Gb/s or M.2 connector) Storage 4 x MiniSAS connector (Marvell SAS Controller 88SE9485 x 2; Fan Speed Control ASUS... 5 x 4-pin headers 1 4 1 1 Rear I /C2550/4L Intel® Atom® C-Series FCBGA processor (Avoton) Processor Support / System Bus C2750 C2550 Form Factor Mini-ITX, 6.7 in .
User Guide
Page 15
... take note of ASUS quality motherboards! ASUS P9A-I Series xxS2xxxxxxxx Made in your package with the list below. 1.2 Package contents Check your motherboard package for the following items. Items Standard Gift Box Pack Standard Bulk Pack CPU fan (P9A-I/C2750/SAS/4L only) I/O Shield...1 pc per carton 1 1 2 1 10 pcs per carton • Install a CPU fan on P9A-I/C2750/SAS/4L, when the airflow through the heatsink is damaged or missing, contact your problems. P9A-I Series 1-3 The Intel® Atom® C-Series FCBGA processor has improve CPU performance and integrated voltage...
... take note of ASUS quality motherboards! ASUS P9A-I Series xxS2xxxxxxxx Made in your package with the list below. 1.2 Package contents Check your motherboard package for the following items. Items Standard Gift Box Pack Standard Bulk Pack CPU fan (P9A-I/C2750/SAS/4L only) I/O Shield...1 pc per carton 1 1 2 1 10 pcs per carton • Install a CPU fan on P9A-I/C2750/SAS/4L, when the airflow through the heatsink is damaged or missing, contact your problems. P9A-I Series 1-3 The Intel® Atom® C-Series FCBGA processor has improve CPU performance and integrated voltage...
User Guide
Page 21
FRNT_FAN3 FRNT_FAN4 2.2.3 Motherboard layout P9A-I/C2750/SAS/4L, P9A-I/C2550/SAS/4L LAN34_LED1 PWR_SW1 SB_PWR1 LED1 AUX_PANEL1 PANEL1 EATXPWR1 DDR3_DIMM_B1 (64bit, 240-pin module) VGA1 BATTERY DDR3_DIMM_A1 (64bit, 240-pin module) P9A-I SATAPWR1 COM1 BMC_LED1 SATA6G_1 SATA6G_2 CON1 DM_LAN1 _USB2_1 AST2300 Intel® Atom C-series FCBGA processor FRNT_FAN2 FRNT_FAN1 CPU_FAN1 LAN1 Realtek RTL8211D ... 64Mb BMC BIOS FW PCIE1 CLRTC1 RT8166B Marvell 88SE9485 BUZZER ICS VR544200L ICS 3816565F Marvell 88SE9485 TR1 MiniSAS3 MiniSAS4 MiniSAS1 MiniSAS2 ASUS P9A-I Series 2-5
FRNT_FAN3 FRNT_FAN4 2.2.3 Motherboard layout P9A-I/C2750/SAS/4L, P9A-I/C2550/SAS/4L LAN34_LED1 PWR_SW1 SB_PWR1 LED1 AUX_PANEL1 PANEL1 EATXPWR1 DDR3_DIMM_B1 (64bit, 240-pin module) VGA1 BATTERY DDR3_DIMM_A1 (64bit, 240-pin module) P9A-I SATAPWR1 COM1 BMC_LED1 SATA6G_1 SATA6G_2 CON1 DM_LAN1 _USB2_1 AST2300 Intel® Atom C-series FCBGA processor FRNT_FAN2 FRNT_FAN1 CPU_FAN1 LAN1 Realtek RTL8211D ... 64Mb BMC BIOS FW PCIE1 CLRTC1 RT8166B Marvell 88SE9485 BUZZER ICS VR544200L ICS 3816565F Marvell 88SE9485 TR1 MiniSAS3 MiniSAS4 MiniSAS1 MiniSAS2 ASUS P9A-I Series 2-5
User Guide
Page 131
A.1 Block diagram P9A-I/C2750/SAS/4L and P9A-I/C2550/SAS/4L PCIE1 X8 Slot(x4 link) PCIEx4 SATA 6G/s x8 SATA 6G/s x8 Marvell 88SE9485 Storage Marvell 88SE9485 Storage PCIEx4 PCIEx4 Intel® Atom C-Series FCBGA Processor (Avoton) Rear USB2.0 port x 2 SATA0 SATA1 SATA 6G/s BUS C2750, C2550 Switch M2 Type SATA VRD 12.0 on board 2 DDR3 1600 UDIMM... LANs SIO NCT 6779D COM1/Hardware Monitor USB2.0 x 2 PCIE x 1 SMBUS or NC-SI Realtek RTL8211D RJ45 BMC LAN RGMII BMC AST2300 (128Mbytes DDR3 SDRAM) VGA ASUS P9A-I Series A-3
A.1 Block diagram P9A-I/C2750/SAS/4L and P9A-I/C2550/SAS/4L PCIE1 X8 Slot(x4 link) PCIEx4 SATA 6G/s x8 SATA 6G/s x8 Marvell 88SE9485 Storage Marvell 88SE9485 Storage PCIEx4 PCIEx4 Intel® Atom C-Series FCBGA Processor (Avoton) Rear USB2.0 port x 2 SATA0 SATA1 SATA 6G/s BUS C2750, C2550 Switch M2 Type SATA VRD 12.0 on board 2 DDR3 1600 UDIMM... LANs SIO NCT 6779D COM1/Hardware Monitor USB2.0 x 2 PCIE x 1 SMBUS or NC-SI Realtek RTL8211D RJ45 BMC LAN RGMII BMC AST2300 (128Mbytes DDR3 SDRAM) VGA ASUS P9A-I Series A-3
User Guide
Page 136
Operation is subject to the following two conditions: (1) This device may cause undesired operation. P9A-I /C2750/SAS/4L; Representative Person's Name : Steve Chang / President Signature : Date : May. 21, 2014 Ver. 140331 EC Declaration...This device complies with the essential requirements of the FCC Rules. P9A-I /C2550/4L Conforms to begin affixing CE marking: 2014 Signature P9A-I /C2550/SAS/4L; P9A-I /C2750/SAS/4L; DECLARATION OF CONFORMITY Per FCC Part 2 Section 2. 1077(a) Responsible Party Name: Asus Computer International Address: 800 Corporate Way, Fremont, CA 94539....
Operation is subject to the following two conditions: (1) This device may cause undesired operation. P9A-I /C2750/SAS/4L; Representative Person's Name : Steve Chang / President Signature : Date : May. 21, 2014 Ver. 140331 EC Declaration...This device complies with the essential requirements of the FCC Rules. P9A-I /C2550/4L Conforms to begin affixing CE marking: 2014 Signature P9A-I /C2550/SAS/4L; P9A-I /C2750/SAS/4L; DECLARATION OF CONFORMITY Per FCC Part 2 Section 2. 1077(a) Responsible Party Name: Asus Computer International Address: 800 Corporate Way, Fremont, CA 94539....