• Micro ATX / Desktop (4x4)

• Intel Pentium 4 with integrated L2 cache
• 400MHz or 533MHz front-side bus system

• 256KB cache or 512KB on-die L2 advanced transfer cache

• Intel 845G chipset
• Memory Controller Hub (MCH)
• I/O Controller Hub (ICH4) for PCI 2.2 bus
• Integrated 10 / 100 Mbit LAN controller
• SMBUS device support

• 266MHz DDR (Double Data Rate) RAM
• 2 DIMM sockets (1 open)
• 2 - 184-pin DIMMS
• Supports a maximum memory up to 2.0GB
• ECC not supported
• Option part numbers for memory

• ATA-100
• Enhanced Local Bus IDE controller
• Read/write cache
• 7200RPM
• Option part numbers for hard disk drives

• Integrated in ICH4
• Single controller
• 2 separate channels, 4 drive support

• Enhanced IDE/ATAPI interface
• Less than 85 ms average access time and 128 KB buffer for look-ahead cache
• 12 cm and 8 cm disc compatibility (8 cm horizontal mount only)
• Front load tray and front panel audio jack and volume control
• Dust seal enclosure
• Option part numbers for CD-ROM drives

• Integrated digital audio
• SoundMAX 3.0 with SPX.
• Software-based audio (done by processor and ICH4)
• AC '97 interface
• ADI1981A codec (system-specific info in chip)

• APM 1.2 and ACPI 1.0 compliant
• OnNow support
• Power-on suspend supported (soft on)
• S3 supported, wake from USB & keyboard

• 185 watt supply with variable speed fan
• 110 volt or 220 volt operation controlled by a switch on the back of the unit

• Integrated Intel 10 / 100 Ethernet with (Wake on Lan) or
• Integrated Intel 10 / 100 / 1000 Ethernet (gigabit)
• Option part numbers for networking

• IBM Standard PS/2 104 key keyboard
• IBM Standard PS/2 2 button mouse
• Option part numbers for keyboard and mouse

• Microsoft Windows 2000
• Microsoft Windows XP Professional

• U-Bolt anchoring feature (U-Bolt assembly is optional; supports optional padlock)
• Security slot (for attachment of optional cable lock)
• Power-on password
• Configuration password (administrator password)
• Boot sequence control

• Offers both platform and user authentication
• Executes all private key-related Public Key Infrastructure (PKI) operations right on the chip (requires download of security software from IBM)
• Designed to enable secure storage of private keys (requires third party digital certificate)
• Supports industry standard cryptographic interface (MSCAPI and PKCS#11)
• Provides more secure access authentication by coordinating with Windows logons and strengthening Lotus Notes logons
• Encrypts and decrypts files, folders and messages with 1024-bit digital signature and up to 256-bit key exchange
• Digital signatures allow non-repudiation and data integrity
• Integrates with biometrics and proximity badges
• Adheres to the Trusted Computing Platform Alliance (TCPA) specification established by over 150 companies
• C2 tamper evident switch

• Six USB (two in front, four in back) [Ver 2.0]
• One ethernet RJ-45
• Two serial 9-pin
• One parallel (EPP, ECP), IEEE 1284
• Keyboard and mouse ports
• Audio line in, audio line out and mic audio jacks

• Slot 1: full-length, full-height, 32-bit AGP 4X (1.5v) - used in selected models
• Slot 2: full-length, full-height, 32-bit PCI 2.2 (5v)
• Slot 3: full-length, full-height, 32-bit PCI 2.2 (5v)
• Slot 4: full-length, full-height, 32-bit PCI 2.2 (5v)

• Bay 1: 5.25 inch, half-height 1.6 inch, external access, optical drive
• Bay 2; 5.25 inch, half-height 1.6 inch, access, open
• Bay 3: 3.5 inch, slim-line 1 inch, external access, floppy disk drive
• Bay 4: 3.5 inch, slim-line 1 inch, internal access, hard disk drive

• Standard warranty is 3 years parts / 3 years labor
• For warranty service upgrades and maintenance service; refer to the warranty service upgrades and maintenance service web page

8305-HU1

8305-HUF

8305-HUM

8305-HUS

8305-JUC

8305-JUD

48/24/48/16x CD-RW / DVD combo

8305-JUK

8305-JUL

8305-PU8

• 15-pin VGA output on planar
• Uses system memory for video memory
• Uses Intel Dynamic Video Memory Technology (DVMT)

• AGP 2.0 compliant
• 15-pin VGA output
• 64M DDR SGRAM
• 32-bit color rendering, high performance

• GeForce4 MX graphics chip
• High performance 256-bit 2D rendering engine
• 15-pin VGA output
• Low Profile and Full Height ATX

• 15-pin VGA output
• Full Height ATx only
• DVI-D output
• GeForce4 Ti graphicschip with 128MB DDR SDRAM

• Matrox Condor (MGA G450C) video chip
  
• 32 MB of 150 MHz DDR SDRAM
• Dual RAMDACs integrated into the video chip
  
• Flash chip with the video POST and BIOS code
• Video port that supports various hardware multimedia upgrades
  
• DDC2B monitor connector