Dell 2650 manual Other Documents You May Need, Technical Specifications

Other Documents You May Need

Besides this document, the following documentation is included with your system:

The System Information document provides important safety and regulatory information. Warranty information might be included within this document or as a separate document.

•The Setting Up Your System document provides general instructions for setting up your system.

•The User's Guide describes system features, technical specifications, and the System Setup program.

•The Installation and Troubleshooting Guide describes how to install, troubleshoot, and upgrade your system.

•The systems management software documentation describes the features, requirements, installation, and basic operation of the system management software. See the software's online help for information about the alert messages issued by the software.

•Operating system documentation describes how to install (if necessary), configure, and use the operating system software.

•Documentation included with any options you purchased separately from the system, which provides information you need to configure and install these options in your system.

You may also have the following documents.

•Documentation updates are sometimes included with the system to describe changes to the system or software.

NOTE: Always read these updates before consulting any other documentation because the updates often contain information that supersedes the information in the other documents.

•The Rack Installation Guide describes how to unpack, set up, and install your system in a rack.

•Optional solutions software documentation for web hosting, caching, or load balancing information.

•Technical information files—sometimes called "readme" files—may be installed on the hard drive to provide last-minute updates about technical changes to the system or advanced technical reference material intended for experienced users or technicians.

Technical Specifications

Microprocessor

Microprocessor type	up to two Intel Xeon microprocessors with a minimum
	internal operating frequency of at least 1.8 GHz
Front-side bus (external) speed	400 MHz
Internal cache	512 KB cache
Math coprocessor	internal to microprocessor
Expansion Bus
Bus type	PCI/PCI-X
Expansion slots	3 dedicated PCI/PCI-X (full-length, 64-bit, up to 133
	MHz; 2 slots on bus 1, and 1 slot on bus 2
Memory
Architecture	72-bit ECC PC-1600 DDR SDRAM DIMMs, with 2-way
	interleaving
Memory module sockets	six 72-bit wide 184-pin DIMM sockets
Memory module capacities	128-, 256-, 512 MB, or 1-GB registered SDRAM DIMMs,
	rated for 200-MHz DDR operation
Minimum RAM	256 MB
Maximum RAM	6 GB
Drives
Diskette drive	3.5-inch, 1.44-MB diskette drive
SCSI hard drives	up to five 1-inch, internal Ultra3 SCSI
CD or DVD drive	one IDE CD or DVD drive
Ports and Connectors
Rear:
Serial	two 9-pin connectors
USB	two 4-pin connectors