Specifications
2.
S
PECIFICATIONS
2.1.
Performance Specifications
PERFORMANCE CRITERIA
Average Seek
Read
Write
Track-to-Track Seek
Read
Write
Full Stroke Seek
Average Latency
Rotational Speed
Data Transfer Rate
Media to Buffer
Buffer to Host
1
Buffer Size
Error Rate - Unrecoverable
Spindle Start Time
Spindle Stop Time
Contact Start/Stop Cycles (CSS)
1
User can access the entire 512 KB or 1 MB data buffer.
2
Must not exceed defined environmental specification.
Note: This table represents typical values under nominal conditions.
4
Table 2-1. WDE2170/4360 Performance Specifications
WDE2170/WDE4360 SPECIFICATIONS
8 ms
9.5 ms
1 ms
2.5 ms
< 18 ms
4.17 ms
7200 RPM
81-140 Mbits/s
40 MB/s max.
512 KB
1 MB optional
< 1 in 10
< 30s to ready
< 20s
2
20,000
RELEASED 04-08-97
WD Enterprise WDE2170/WDE4360
14
bits read
4079-001045 Rev. B