Dell
Dell PowerEdge M910 Technical Guide 26
• M910 has three external USB ports and one internal ports dedicated for UIPS/RIPS and
embedded storage
• Power management interface (ACPI 3.0b compliant)
• Platform Environmental Control Interface (PECI)
• Intel
®
Dynamic Power Mode Manager
• I/O interrupt controller
• SMBus 2.0 controller
• Low Pin Count (LPC) interface to Super I/O, Trusted Platform Module (TPM), and SuperVU
• Serial Peripheral Interface (SPI) support for up to two devices
o M910 BIOS flash device is connected to the ICH10 using SPI
8.6 PCI Express Mezzanine Connectors
The M910 supports four PCI Express Gen 2 x8 mezzanine connectors. There are no restrictions on
mezzanine cards in the M910 (i.e., size or location).