Dell DR4000 - Manual (Page 10)

8
Getting Started With Your System
Technical Specifications
Processor
Processor type Two Intel Xeon processors E5645 series
Expansion Bus
Bus type PCI Express Generation 2
Riser card expansion slots Slot 1: PCIe x4, half-length, full-height
Slot 2: PCIe x4, full-length, full-height
Slot 3: PCIe x8, half-length, full-height
Slot 4 : PCIe x4, internal slot for integrated
storage card
Memory
Architecture 1333 MHz DDR3 RDIMMs
Memory module sockets Eight 240-pin
Memory module capacities 4 GB
Maximum RAM 32 GB
Drives
Hard drives Twelve 3.5" hot-swappable SAS or nearline-
SAS drives and two cabled 2.5" SAS drives
NOTE:
The operating system is installed on the
internal hard drives in a RAID 1 configuration.
Connectors
Back
NIC Two RJ-45 (for integrated 1 GB NICs)
Serial 9-pin, DTE, 16550-compatible
USB Two 4-pin, USB 2.0-compliant
Video 15-pin VGA
iDRAC Enterprise One RJ-45