Dell PowerEdge M820 Dell PowerEdge M820 Systems Owner's Manual - Page 75

Technical Specifications

Page 75 highlights

7 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 75

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7
Technical Specifications
Processor
Processor type
Up to four Intel Xeon processor E5-4600 product family
Memory
Architecture
1600 MT/s, 1333 MT/s, 1066 MT/s, or 800 MT/s DDR3 and
LV-DDR3 DIMMs
Memory module sockets
Forty-eight 240-pin
Memory module capacities
RDIMMs
2 GB (single-rank), 4 GB (single- and dual-rank), 8 GB
(dual-rank), 16 GB (dual-rank), and 32 GB (quad-rank)
LRDIMMs
32 GB (quad-rank)
Minimum RAM
4 GB (dual-processor configuration)
Maximum RAM
1.5 TB (four-processor configuration)
Drives
RAID Controller
Controller type
PERC (H310, H710, and H710P) RAID
Hard drives
Up to four 2.5-inch, hot-swappable SAS hard drives or
two 2.5-inch, hot-swappable PCIe SSDs
Optical drive
External optional USB DVD
NOTE:
DVD devices are data only.
Flash drive
Internal optional USB
Internal optional SD card
Optional vFlash card (with integrated iDRAC Enterprise)
Connectors
Front
USB
Three 4-pin, USB 2.0-compliant
Internal
USB
Two 4-pin, USB 2.0-compliant
SD
Two internal SD cards dedicated for the hypervisor
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