Datasheet

Serial ATA Flash Drive
APS25AXXxxxx-XTM
4
©2013 Apacer Technology Inc. Rev. 1.1
Table 1-3 Performance specification (high-speed type)
Capacity
Performance
32 GB 64 GB 128 GB 256 GB
Sustained Read
(MB/s)
370 450 450 450
Sustained Write
(MB/s)
80 145 300 430
Random Read IOPS
(4K)
43,000 63,000 63,000 63,000
Random Write IOPS
(4K)
18,000 31,000 63,000 63,000
Note: Performance varies from flash configurations or host system settings.
IOPS: measured on 8GB span (16777216 sectors Disk Size), 32 Outstanding I/Os (QD=32), Full Random Data pattern,
4KB Align I/Os and test durations 15minutes.
1.4 Pin Assignments
Table 1-4 describes the SFD signal segment, and Table1-5, power segment.
Figure 1-2 SATA Connectors