Technical Specifications - Dell PowerEdge M820 Systems Owner's Manual

Technical Specifications

Processor
Processor type
Memory
Architecture
Memory module sockets
Memory module capacities
RDIMMs
LRDIMMs
Minimum RAM
Maximum RAM
Drives
RAID Controller
Controller type
Hard drives
Optical drive
Flash drive
Connectors
Front
USB
Internal
USB
SD
Up to four Intel Xeon processor E5-4600 product family
1600 MT/s, 1333 MT/s, 1066 MT/s, or 800 MT/s DDR3 and
LV-DDR3 DIMMs
Forty-eight 240-pin
2 GB (single-rank), 4 GB (single- and dual-rank), 8 GB
(dual-rank), 16 GB (dual-rank), and 32 GB (quad-rank)
32 GB (quad-rank)
4 GB (dual-processor configuration)
1.5 TB (four-processor configuration)
PERC (H310, H710, and H710P) RAID
Up to four 2.5-inch, hot-swappable SAS hard drives or
two 2.5-inch, hot-swappable PCIe SSDs
External optional USB DVD
NOTE: DVD devices are data only.
Internal optional USB
Internal optional SD card
Optional vFlash card (with integrated iDRAC Enterprise)
Three 4-pin, USB 2.0-compliant
Two 4-pin, USB 2.0-compliant
Two internal SD cards dedicated for the hypervisor
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