IDE-4K-25-3072-X SanDisk, IDE-4K-25-3072-X Datasheet - Page 5

• Manufacturer Part Number: IDE-4K-25-3072-X
• Description: IDE4K 2.5" FLASH DISK 3GB
• Manufacturer: SanDisk
• Series: IDE 4000r

Specifications of IDE-4K-25-3072-X

• Memory Size: 3GB
• Memory Type: FLASH
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

1.
1.1. Critical Item Definition
The dimensions of the IDE 4000 flash disk enable mounting in a standard 2.5”or 1.8” disk drive
bay, as described in Section 1.2.11.
Note: The information written in this document refers to both IDE 4000 2.5” and 1.8” unless
1.2. Characteristics
1.2.1.
The IDE 4000 supports the commands listed in Section 4, in compliance with ATA4 standards.
1.2.2.
The IDE 4000 supports the following transfer modes:
• PIO modes 0 through 4
• DMA modes 0 through 2
1.2.3.
The IDE 4000 complies with the performance requirements described in Table 1.
Performance was measured on a system with the following configuration:
• Computer with ASUS P4T533-C motherboard and Intel 2.4 GHz processor
• Windows XP Professional operating system
• IDE transfer mode: Multiword DMA 2
• IDE 4000 disk capacity: 4GB
The HDTACH v2.61 benchmark utility was used to measure IDE 4000 performance. See
Figure 1 for measurement results.
5
otherwise stated.
S
PECIFICATIONS
Operation
Interface Definition
IDE Transfer Modes
Performance
Read
Write
Product Specification and User Manual IDE 4000 Flash Disk
Table 1: IDE 4000 Transfer Rates
Burst Rate (MB/sec)
16.6
16.6
Sustained Rate (MB/sec)
3.8
3.4
34-PS-0304-00 Rev. 2.1