Microprocessor
• Microprocessor type
o Intel® Pentium® 4 that runs at 1.80, 2.00, 2.40, or 2.50 GHz internally and 400 MHz externally
o Intel Celeron® that runs at 1.70, 2.00, 2.10, 2.20, or 2.30 GHz internally and 400 MHz externally.
o NOTE: Microprocessor offerings vary by country.
• L1 cache
o 8 KB first-level (Pentium 4); 32 KB (16-KB data cache; 16-KB instruction cache) (Celeron).
• L2 cache
o 256- or 512-KB (displayed in the system setup program) pipelined-burst, eight-way set associative, write-back SRAM (Pentium 4)
o 128-KB SRAM that resides in the processor's core. The L2 cache runs at the processor's internal clock speed (Celeron).
System Information
• System chip set: Intel 845GL
• DMA channels: seven
• Interrupt levels: 24 APIC mode
• System BIOS chip: 2 Mb (256 KB)
• System clock: 400-MHz data rate
Expansion Bus
• Bus types: PCI
• Bus speed: PCI: 33 MHz
• PCI connectors: three
• PCI connector size: 120 pins
• PCI connector data width (maximum): 32 bits
Memory
• Architecture: DDR SDRAM
• Memory connectors: two
• Memory capacities: 128-, 256-, or 512-MB
• Minimum memory: 128 MB shared DDR SDRAM
o NOTE: Between 32 and 64 MB of system memory may be allocated to support graphics, depending on system memory size and other factors.
• Maximum memory: 1 GB
• Memory type: PC2100 (266-MHz) DDR SDRAM (non-ECC)
Drives
• Externally accessible
o two 5.25-inch bays
o one 3.5-inch bay
• Internally accessible: one bay for 1-inch–high IDE hard drive
Ports and Connectors
• Externally accessible:
o Serial: 9-pin connector; 16550C-compatible
o Parallel: 25-hole connector (bidirectional)
o Video: 15-hole connector
o Keyboard: 6-pin mini-DIN connector
o Mouse: 6-pin mini-DIN connector
o USB: two front-panel and four back-panel USB 2.0–compliant connectors
o Network: RJ-45 connector
o Audio: three back miniature connectors for line-in, line-out, and microphone
o Headphone: one front miniature connector for line-out
• Internally accessible:
o Primary IDE channel: 40-pin connector on PCI local bus
o Secondary IDE channel: 40-pin connector on PCI local bus
o Floppy drive: 34-pin connector
Video
• Video controller: integrated Intel 3D Extreme Graphics
Audio
• Audio controller: integrated audio
Network
• Network controller: integrated 10/100 Ethernet
Controls and lights
• Power control: push button
• Front-panel power light: solid green for power-on state; blinking green for standby state
Hard-drive access light: green
Power
• DC power supply:
o Wattage: 200 W
o Heat dissipation: 682 BTU (fully-loaded computer without monitor)
o Voltage (see your Owner's Manual for important voltage setting information): 100 to 120 V at 60 Hz; 200 to 240 V at 50 Hz
• Backup battery: 3-V CR2032 coin cell
Compatibility
• Dell Dimension 2350 personal compuer
Product Specifications:
• Manufacturer: Dell
• Part# 7W080
• Package: OEM- motherboard only