2. Random 4 KB writes measured using out-of-box SSD.
3. As measured by temperature sensor, SMART Attribute BEh. Active air flow is rec o mmended within the system for maintaining
proper device operatin g temperatures on heavier workloads.
Order Number: 328354-002US
March 2013
Ordering Information
Contact your local Intel sales representative for order ing information.
Intel® Solid-State Drive 525 Series
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8.0 Terms and Acronyms .......................................................................................................... 23
9.0 Revision History ................................................................................................................. 24
Appendix: IDENTIFY DEVICE Command Data .................................................................................. 25
March 2013 Product Specification
Order Number: 328354-002US
3
Intel® Solid-State Drive 525 Ser ies
1.0 Overview
Intel® Solid-State Drive 525 Series
This document describes the specif ic ations and capabilities of the Intel® S olid-State Drive 525
Series (Intel
®
SSD 525 Series)1.
The Intel SSD 525 Series delivers small form-factor storage and leading performance for Serial
Advanced Technology Attachment (SATA)-based computers in capacities ranging from 30GB to
240GB.
By combining Intel's high quality 25nm NAND f lash memory technology w ith SATA 6G b/s interfac e
support, the Intel SSD 525 Series delivers sequential read speeds of up to 550 MB/s and sequential write
speeds of up to 520 MB/s.
The case-less mSATA (mini-SATA) design has a significantly sm aller footprint tha n a 2.5-inch hard
disk drive (HDD), and enables fast read/write access times and a significant I/O and throughput
performance improvement as compared to HDDs. This design mak e s it id ea l for new and inn ovative
small form factor c om p uting platforms that have size and weight requirements that traditional 2. 5 inch or 1.8-inch HDDs cannot meet; such as, netbooks, thin-and-light systems, min i- and subnotebooks, all-in-one computers, and embedded platforms.
As compared to standard SATA HDDs, Intel SSD 525 Series offers these key features:
• High I/O and throughput performance
• Low power
• Increased system responsiveness
• High reliability
• Enhanced ruggedness
• Small form-factor
• Minimum weight
The Intel SSD 525 Series also offers additional key features such as:
• Advanced Encryption Standard (AES) 128-bit Encryption
AES 128-bit encryption is a n industry standar d in data security, provid ing a hardware-based
mechanism for encryption and decryption of user data. Utilizing a 12 8-bit encryption key, AES
encryption—when combined with an ATA drive pas sword—helps protect user data.
• End-to-End Data Protection
End-to-end data protection helps pr otect da ta from being corrupted across the data path by
using cyclic redundancy check (CRC), parity, and error correction code (ECC) checks in the data
path from the hos t interface to the NAND , and back.
• Data Compression
Data compression helps im pr ove performance and endura nce by automatically com p r essing
information sen t to the SSD so that less data has to be processed a nd stored on the NA N D . Th e
amount of data that can be compres s ed depends on the type of data.
Note:1. The Intel SSD 525 Series is currently not validated for data center usage.
Intel® Solid-State Drive 525 Ser ies
Product Specification March 2013
4 Order Number: 328354-002US
LBA count shown represents total user storage capacity and will remain the same throughout the life of the drive.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.
240 GB 468,862,128
2.2 Performance
The data compression engine in the Intel SSD 525 Series contr oller optimizes performan c e ba s ed on
the data pattern of the workload.
This section provide s both compressible and incompressibl e Input/Output Operations per Second
(IOPS) and sustained sequential read and write bandwidth specifications.
1. Active power measured during execution of MobileMark* 2007 with SATA Link Power Management (LPM) enabled.
2. Idle power defined as SSD at idle with SATA Lin k Power Management (LPM) enabled.
3. Power measured during 128 kB sequential writes with Queue Depth 32 workload using 100 ms sample period. This
4. Power measured during 128 kB sequential writes with Queue Depth 32 workload using 500 us sample period. This
1
2.6 W 2.8 W 3.2 W 3.8 W 4.0 W 4.5 W
2.7 W 2.9 W 3.3 W 4.0 W 4.3 W 4.8 W
represents power that would be thermal load on system during heavy workloads.
represents power that system power supply would have to regulate for proper device operation.
3.14 V
3.47 V
300 mW
250 mW
2.4 Environmental Conditions
2.4.1 Temperature, Shock, Vibration
Temperature Range
Module Temperature
Operating
Temperature Gradient
Operating
Humidity
Operating
1
2
March 2013 Product Specification
Order Number: 328354-002US
7
0 – 70 oC
o
C/hr
5 – 95 %
5 – 95 %
o
C
-55 – 95
30 (TYP)
30 (TYP) oC/hr
Intel® Solid-State Drive 525 Ser ies
Intel® Solid-State Drive 525 Series
Non-operating
Non-operating
Shock and Vibration Range
3
Shock
Operating
1,000 G (Max) at 0.5 msec
1,000 G (Max) at 0.5 msec
Vibration
Operating
Notes:
4
2.17 G
3.13 G
(5-700 Hz) Max
RMS
(5-800 Hz) Max
RMS
1. As measured by temperature sensor, SMART Attribute BEh. Active ai r flow is recommended within the system for
maintaining proper device operating temperatures on heav ier wor kloads.
2. Temperature gradient measured without condensation.
3. Shock specifications assume that one side of SSD is inserted into SATA connector and the o t her side is secured by screw.
Both connector and screw are securely mounted on a fixture that is firmly attached on a shock table. The shock stimulus is
applie d in X, Y and Z axis respectively. Shock specification is measured using peak acceleration and pulse width value.
4. Vibration specifications as su me that one side of SSD is inserted into SATA connector and the other side is secured by screw.
Both connector and screw are securely mounted on a fixture that is firmly attached on vibration table. The vib ration
stimul u s is applied in X, Y and Z axis respectively Vibration specification is measured using G Root mea n Squa re d (GRMS)
value.
2.4.2 Altitude
The drive is not sensitive to changes in atmospheric pressure because it has no
moving parts. Dr ive tested to pressures repres entative of -1K and +40K f eet.
Intel® Solid-State Drive 525 Ser ies
Product Specification March 2013
8 Order Number: 328354-002US