General Features - IBM IC25N040ATCS04 - Travelstar 40 GB Hard Drive Specifications

2.0 General features

" 2.5-inch, 12.5- and 9.5-mm Height
" Formatted capacities of 60 GB, 40 GB, 30
" 512 bytes/sector
"
Interface (Enhanced
AT
" Integrated controller
" No-ID recording format
" Coding : 96/104 MTR
" Multi zone recording
" Enhanced
ECC
# 40 bytes 3 way Interleaved Reed Solomon Code
# 5 bytes per interleave On-The-Fly correction
" Segmented Buffer with write cache
# 2 MB - Upper 280 KB is used for firmware
" Fast data transfer rate (up to 100 MB/s)
" Media data transfer rate (max):
# 60-GB model - 261 Mb/s
# all other models - 245 Mb/s
" Average seek time: 12 ms for read
" Closed-loop actuator servo (Embedded Sector Servo)
" Rotary voice coil motor actuator
" Load/Unload mechanism
" Mechanical latch
" Adaptive power save control
# 60-GB model - 0.9 Watts at idle state
# all other models - 0.65 Watts at idle state
" Power on to ready
# 60-GB model - 5.0 sec
# all other models - 3.0 sec
" Operating shock
#
60-GB model - 150 G/2ms
#
all other models - 200 G/2ms
"
Nonoperating shock
#
60-GB model - 700 G/1ms
#
all other models - 800 G/1ms
MCC
) conforming to ATA/ATAPI-5
IDE
On-The-Fly
Travelstar 60GH & 40GN hard disk drive specifications
Compliance
20 and 10
GB, GB, GB
5