Intel 325152002US, SSDSA2CW160G310 8.0 Terms and Acronyms

Intel® Solid-State Drive 320 Series

Intel® Solid-State Drive 320 Series

Product Specification September 2011

24 Order Number: 325152-002US

Intel® Solid-State Drive 320 Series

8.0 Terms and Acronyms

Tab le 17 defines the terms and acronyms used in this document.

Table 17. Glossary of Terms and Acronyms

Term Definition

ATA Advanced Technology Attachment

DAS Device Activity Signal

DIPM Device Initiated Power Management

DMA Direct Memory Access

ECC Error Correction Code

EXT Extended

FPDMA First Party Direct Memory Access

GB Gigabyte

Note: The total usable capacity of the SSD may be less than the total physical capacity because a

small portion of the capacity is used for NAND flash management and maintenance purposes.

HDD Hard Disk Drive

I/O Input/Output

IOPS Input/Output Operations Per Second

ISO International Standards Organization

KB Kilobyte

LBA Logical Block Address

MB Megabyte

MLC Multi-level Cell

MTBF Mean Time Between Failures

NCQ Native Command Queuing

NOP No Operation

PIO Programmed Input/Output

RDT Reliability Demonstration Test

RMS Root Mean Squared

RoHS Restriction of Hazardous Substances

SATA Serial Advanced Technology Attachment

SCT SMART Command Transport

SMART Self-Monitoring, Analysis and Reporting Technology

An open standard for developing hard drives and software systems that automatically monitors the

health of a drive and reports potential problems.

SSD Solid-State Drive

TYP Typical

UBER Uncorrectable Bit Error Rate

Contents

Main Intel Solid-State Drive 320 Series Product Specification Intel Solid-State Drive 320 Series Product Specification September 2011 2Order Number: 325152-002US Ordering Information Contact your local Intel sales representative for ordering information. Contents Page 1.0 Overview 2.0 Product Specifications 2.1 Capacity 2.2 Performance Table 1. User Addressable Sectors Table 2. Random Read and Write Input/Output Operations Per Second (IOPS) 2.3 Electrical Characteristics 2.4 Environmental Conditions Table 5. Operating Voltage and Power Consumption Table 6. Temperature, Shock, Vibration 2.5 Product Regulatory Compliance 2.6 Reliability 2.7 Hot Plug Support 3.0 Mechanical Information 3.1 1.8-inch Form Factor 3.2 2.5-inch Form Factors Page 4.0 Pin and Signal Descriptions 4.1 Pin Locations Signal Segment S1 Power Segment P1 4.1.1 1.8-inch Form Factor Pin Locations 4.1.2 2.5-inch Form Factor Pin Locations 4.2 Signal Descriptions 4.2.1 Connector Pin Signal Definitions 4.2.2 Power Pin Signal Definitions Table 9. Serial ATA Connector Pin Signal Definitions 1.8-inch and 2.5-inch Form Factors Table 10. Serial ATA Power Pin Definitions 1.8-inch Form Factor Table 11. Serial ATA Power Pin Definitions 2.5-inch Form Factor 5.0 Supported Command Sets 5.1 ATA General Feature Command Set 5.2 Power Management Command Set 5.3 Security Mode Feature Set 5.4 SMART Command Set 5.4.1 SMART Attributes Tab le 13 defines the SMART Attribute status flags. Table 12. SMART Attributes (Continued) Table 13. SMART Attribute Status Flags 5.4.2 SMART Logs 5.5 Device Statistics 5.6 SMART Command Transport (SCT) 5.7 Data Set Management Command Set 5.8 Host Protected Area Command Set 5.9 48-Bit Address Command Set 5.10 Device Configuration Overlay Command Set 5.11 General Purpose Log Command Set 5.12 Native Command Queuing 5.13 Software Settings Preservation 6.0 Certifications and Declarations Tab le 15 describes the Device Certifications supported by the Intel SSD 320 Series. Tab le 16 identifies the standards information referenced in this document. 7.0 References Table 15. Device Certifications and Declarations 8.0 Terms and Acronyms 9.0 Revision History Appendix A IDENTIFY DEVICE Command Data Page Table 18. Returned Sector Data (Continued)