Dell PowerEdge R300 - Manual (Page 13)

Getting Started With Your System
11
Technical Specifications
Processor
Processor type Single Core Intel
®
Celeron
®
445 processor
or
Dual-Core Intel Core ™ 2 Duo E6305 or E6405
sequence processor
or
Quad-Core Intel Xeon
®
X3323, X3353, or X3363
serial processor
Expansion Buses
Bus type PCI-X, PCIe
Expansion slots – Two optional riser cards
Riser 1
PCIe Center Riser One full-height, half-length, x8 lane PCIe slot
PCIe Left Riser One full-height, half-length, x8 lane PCIe slot
Riser 2
PCI-X Left Riser One full-height, half-length,
64-bit, 133MHz PCI-X slot
PCIe Center Riser One full-height, half-length, x8 lane PCIe slot
Memory
Architecture Up to six registered DDR2 677 MHz RDRAM
memory modules with ECC
Memory module sockets Six 240-pin
Memory module capacities 512 MB, 1 GB, 2 GB, 4GB
Minimum RAM 512 MB (one 512-MB module)
Maximum RAM 24 GB