Intel Solid-State Drive 320 Series User Manual

Order Number: 325152-002US
September 2011
Intel
®
Solid-State Drive 320 Series
Product Specification
1. Performance values vary by capacity.
2. 4 KB = 4,096 bytes.
3. Idle power measured with Device Initiated Power Management (DIPM) enabled.

Form Factors: 1.8-inch and 2.5-inch
 Capacity:
— 80/160/300 GB (1.8-inch)
— 40/80/120/160/300/600 GB (2.5-inch)
 Components:
—Intel
®
25nm NAND Flash Memory
— Multi-Level Cell (MLC)
 Bandwidth Performance
1
(Iometer* Queue Depth 32)
— Sustained Sequential Read: Up to 270 MB/s
— Sustained Sequential Write: Up to 220 MB/s
 Read and Write IOPS
1
(Iometer Queue Depth 32)
—Random 4 KB
2
Reads: Up to 39,500 IOPS
— Random 4 KB Writes: Up to 23,000 IOPS
 Latency (average sequential)
— Read: 75 µs (TYP)
— Write: 90 µs (TYP)
 AES 128-bit Encryption
 Compatibility
—Intel
®
SSD Toolbox with Intel
®
SSD Optimizer
—Intel
®
Data Migration Software
—Intel
®
Rapid Storage Technology
—Intel
®
6 Series Express Chipsets
(with SATA 6Gb/s)
—SATA Revision 2.6
—ATA8-ACS
— SSD-enhanced SMART ATA feature set
— Native Command Queuing (NCQ)
command set
— Data Set Management Command
Trim attribute
 Power Management
— 3.3 V (1.8-inch form factor) or
5 V (2.5-inch form factor) SATA Supply Rail
— SATA Interface Power Management
— OS-aware hot plug/removal
— Enhanced power-loss data protection
 Power
— Active (MobileMark* 2007 Workload):
150 mW (TYP)
—Idle
3
: 100 mW (TYP)
 Temperature
—Operating: 0
o
C to 70
o
C
— Non-Operating: -55
o
C to 95
o
C
 Reliability
— Uncorrectable Bit Error Rate (UBER):
1 sector per 10
16
bits read
— Mean Time Between Failures (MTBF):
1,200,000 hours
 Shock (operating and non-operating):
1,500 G/0.5 msec
 Vibration
— Operating: 2.17 G
RMS
(5-700 Hz)
— Non-operating: 3.13 G
RMS
(5-800 Hz)
 Weight
— 1.8-inch form factor: Up to 49 grams
— 2.5-inch 7mm form factor: Up to 82 grams
— 2.5-inch 9.5mm form factor: Up to 88 grams
 Certifications and Declarations:
—UL*
—CE*
—C-Tick*
—BSMI*
—KCC*
—Microsoft* WHQL
— VCCI*
—SATA-IO*
 Product Ecological Compliance
—RoHS*

Intel Solid-State Drive 320 Series Specifications

General

Capacity Options	40GB, 80GB, 120GB, 160GB, 300GB, 600GB
Interface	SATA 3Gb/s
Form Factor	2.5 inch
Sequential Read Speed	270 MB/s
Random Read IOPS	Up to 39, 500 IOPS
Random Write IOPS	Up to 23, 000 IOPS
MTBF	1.2 million hours
Operating Temperature	0°C to 70°C
Encryption	AES 128-bit
Warranty	3 years
NAND Flash Type	MLC
Sequential Write Speed	220 MB/s
Power Consumption (Active)	150mW
Shock Resistance	1000G
Vibration Resistance	2.17G

Summary

Overview

Product Specifications

Capacity

Lists available SSD capacities and sector counts for different models.

Performance

Details random/sequential read/write speeds and latency for various capacities.

Electrical Characteristics

Outlines operating voltage and typical power consumption for the SSD.

Environmental Conditions

Specifies operating and non-operating temperature, shock, and vibration limits.

Product Regulatory Compliance

Lists regulatory certifications and declarations met by the SSD.

Reliability

Details endurance, data retention, MTBF, and power cycle specifications.

Hot Plug Support

Explains SATA hot plug capabilities and asynchronous signal recovery.

Mechanical Information

1.8-inch Form Factor

Provides physical package dimensions and diagrams for the 1.8-inch SSD.

2.5-inch Form Factors

Details physical package dimensions and diagrams for 7mm and 9.5mm 2.5-inch SSDs.

Pin and Signal Descriptions

Pin Locations

Shows connector pinout diagrams for 1.8-inch and 2.5-inch SATA interfaces.

Signal Descriptions

Explains pin functions for SATA connectors and power pin definitions.

Supported Command Sets

ATA General Feature Command Set

Lists mandatory and optional ATA commands supported by the SSD.

Power Management Command Set

Details supported power management commands like Idle, Sleep, and Standby.

Security Mode Feature Set

Outlines commands for security features like password, unlock, and erase.

SMART Command Set

Lists commands for Self-Monitoring, Analysis and Reporting Technology.

SMART Attributes

Details SMART attributes, their IDs, status flags, and threshold settings.

SMART Logs

Describes supported SMART log addresses and device statistics.

Device Statistics

Explains how device statistics are reported via ATA specification.

SMART Command Transport (SCT)

Details SCT actions for managing SSD status and data transfer.

Data Set Management Command Set

Covers the Trim attribute support within the Data Set Management command set.

Host Protected Area Command Set

Lists commands for managing the Host Protected Area.

48-Bit Address Command Set

Lists commands for 48-bit addressing support for larger capacities.

Device Configuration Overlay Command Set

Details commands for device configuration, including freeze lock and identity.

General Purpose Log Command Set

Covers commands for reading and writing general purpose logs.

Native Command Queuing

Describes Native Command Queuing (NCQ) support, including queue depth.

Software Settings Preservation

Explains SET FEATURES parameter for preserving software settings.

Device Initiated Power Management (DIPM)

Details SET FEATURES parameter for enabling Device Initiated Power Management.

Certifications and Declarations

Device Certifications

Lists regulatory certifications like CE, UL, RoHS, VCCI, and SATA-IO.

References

Standards References

Identifies standards and specifications referenced in the document with locations.

Terms and Acronyms

Glossary of Terms and Acronyms

Provides definitions for technical terms and acronyms used throughout the document.

Revision History

Document Revision History

Tracks changes made to the document, including dates, revisions, and descriptions.

Appendix A IDENTIFY DEVICE Command Data

Returned Sector Data Details

Details the sector data returned after issuing an IDENTIFY DEVICE command.