User's Manual

1-2
SUPERSERVER 5015A-EHF-D525 User's Manual
1-2 Motherboard Features
At the heart of the SuperServer 5015A-EHF-D525 is the X7SPE-HF-D525, a single
processor, low-power motherboard based upon Intel's ATOM D525 + ICH9R chipset.
Below are the main features of the X7SPE-HF-D525.
Processor
The X7SPE-HF-D525 supports one Intel® Atom™ D525 1.8 GHz processor. The
processor is embedded in the motherboard.
Memory
The X7SPE-HF-D525 has two DIMM slots that can support up to 4 GB of unbuffered
non-ECC DDR3-800 SO-DIMM memory.
Onboard SATA
A SATA controller is built into the ICH9R portion of the chipset to provide support
for a six port, 3 Gb/sec SATA subsystem (RAID 0, 1, 10 supported - RAID 5 is
supported by Windows only).
PCI Expansion Slots
The X7SPE-HF-D525 has one PCI-Express x4 slot (in a x16 slot).
Onboard Controllers/Ports
Onboard I/O backpanel ports include one COM port, a VGA port, PS/2 mouse and
keyboard ports, two Gb LAN ports and two USB ports. In addition, an extra COM
port and USB ports are included on the motherboard.
Other Features
Other onboard features that promote system health include voltage monitors, a
chassis intrusion header, auto-switching voltage regulators, chassis and CPU
overheat sensors, virus protection and BIOS rescue.
Onboard Graphics
A Matrox G200eW graphics/video controller is integrated into the X7SPE-HF-
D525.