Specifications 82
Specification Value
Access times
Track-to-track (high/low)
3 ms/6 ms
169 ms/94 ms
Setting time
15 ms
Latency average
100 ms
Cylinders (high/low)
80/80
Read/write heads
2
FBDIMM specifications
CAUTION: Be sure to install FBDIMMs in the proper configuration. Refer to the Documentation
CD.
Item Description
Type
Registered DDR2 Fully Buffered DIMMs (FBDIMMs)
Size
512-MB, 1-GB, 2-GB, 4-GB
Width
72 bits
Upgrade requirement *
FBDIMMs must be installed in pairs within a bank, except in single-FBDIMM mode,
which supports a single 512-MB FBDIMM installed in slot 1A. A bank must be
populated with two FBDIMMs with identical HP part numbers.
*Use only Registered DDR2 FBDIMMs. Use HP FBDIMMs only.
CD-ROM drive specifications
Specification Value
Disk formats
CD-ROM (modes 1 and 2); mixed mode (audio and data combined); CD-DA; Photo
CD (single/multiple-session), CD-XA ready; CDi ready
Capacity
550 MB (mode 1, 12 cm)
640 MB (mode 2, 12 cm)
Block size
2368, 2352 bytes (mode 0)
2352, 2340, 2336, 2048 bytes (mode 1)
2352, 2340, 2336, 2048 bytes (mode 2)
Dimensions
Height
41 mm (1.6 in)
Depth
172 mm (6.7 in)
Width
147 mm (5.8 in)
Weight
1 kg (2.2 lb)
Data transfer rate
Sustained
150 KB/s (sustained 1X), 1500/3600 KB/s (10X to 24X)
Burst
16.6 MB/s
Full stroke
300 ms
Random
140 ms