Appendix 87
Memory
Architecture DDR SDRAM
Memory connectors two
Memory capacities 128-, 256-, and 512-MB non-ECC DDR
SDRAM
Minimum memory 128 MB
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 512 MB
Memory type 266-MHz DDR SDRAM (non-ECC)
Drives
Externally accessible one slimline optical bay
Internally accessible one bay for 1-inch–high IDE hard drive
Available devices ATA-100 Ultra DMA hard drive, CD drive,
DVD drive, and CD-RW drive
Ports and Connectors
Externally accessible:
Serial One 9-pin connector; 16550C-compatible
Parallel 25-hole connector (bidirectional)
IEEE 1394 Two 4-hole, unpowered connectors
Video 15-hole connector
Keyboard 6-pin mini-DIN connector or USB connector
Mouse 6-pin mini-DIN connector or USB connector
USB two front-panel and four back-panel USB 2.0-
compliant connectors (compatible with 1.1)
Headphone front-panel miniature connector
Audio three miniature connectors for line-in, line-
out, and microphone