Dell PowerEdge R910 - Manual (Page 11)

Getting Started With Your System
9
Drives
Hard drives Up to sixteen 2.5-inch, internal hot-swappable
SAS or SSD hard drives
NOTE:
Only one SATA drive is supported on the x4
backplane. SAS and SATA hard disks on the same
backplane cannot be combined into a single virtual
disk. x16 backplanes do not support SATA drives.
Optical drive Optional internal SATA DVD or DVD+RW
Optional external USB DVD-ROM
Flash drive Optional internal USB
Optional internal dual SD module
Connectors
Back
NIC Four RJ-45 using a 1 GbE I/O riser
Or
Two RJ-45 and two SPF+ using a 10 Gb I/O riser
Serial 9-pin, DTE, 16550-compatible
USB Two 4-pin, USB 2.0-compliant
Video 15-pin VGA
Front
Video 15-pin VGA
USB Two 4-pin, USB 2.0-compliant
Internal
USB One 4-pin, USB 2.0-compliant
Video
Video type Matrox G200, integrated with iDRAC
Video memory 8 MB
NOTE:
Shared with iDRAC application memory.