Intel SSDSA2MH080G1, X18-M Reliability, Electromagnetic Immunity, Nonrecoverable Read Errors

Page 10

Intel® X18-M/X25-M SATA SSD

3.4.5Electromagnetic Immunity

Electromagnetic Immunity tests assume the SSD is properly installed in the representative host system. The drive will operate properly without errors or degradation in performance when subjected to radio frequency (RF) environments defined in the following table:

Table 10.

Radio Frequency Specifications

 

 

 

 

 

 

 

Test

 

Description

Performance

Reference Standard

 

Criteria

 

 

 

 

 

 

 

 

Electrostatic discharge

Contact, HCP, VCP: ±8kV; Air: ± 15 kV

B

EN 61000-4-2: 95

 

 

 

 

 

 

 

80 to 1,000 MHz, 3 V/m,

 

 

Radiated RF immunity

80% AM with 1 kHz sine

A

EN 61000-4-3: 96

900 MHz, 3 V/m, 50% pulse modulation at

ENV 50204: 95

 

 

 

 

 

200 Hz

 

 

 

 

 

 

 

Electrical fast transient

± 1 kV on AC mains, ± 0.5 kV on external

B

EN 61000-4-4: 95

I/O

 

 

 

 

 

 

 

 

 

Surge immunity

 

± 1 kV differential, ± 2 kV common, AC

B

EN 61000-4-5: 95

 

mains

 

 

 

 

 

 

 

 

 

Conducted RF immunity

150 kHz to 80 MHz, 3 Vrms, 80% AM with 1

A

EN 61000-4-6: 97

kHz sine

 

 

 

 

 

 

 

 

 

 

 

0% open, 5 seconds

C

 

Voltage dips, interrupts

0% short, 5 seconds

C

EN 61000-4-11: 94

40%, 0.10 seconds

C

 

 

 

 

 

70%, 0.01 seconds

B

 

Notes:

1.Performance Criteria A = The device shall continue to operate as intended, i.e., normal unit operation with no degradation of performance.

2.Performance Criteria B = The device shall continue to operate as intended after completion of the test. However, during the test, some degradation of performance is allowed as long as there is no data loss operator intervention to restore device function.

3.Performance Criteria C = temporary loss of function is allowed. Operator intervention is acceptable to restore device function.

4.Contact electostatic discharge applied to drive enclosure.

3.5Reliability

Table 11.

Reliability Specifications

 

 

 

 

 

Parameter

Value

 

 

Nonrecoverable read errors

1 sector in 1015 bits read, max

Mean Time between Failure (MTBF)

1,200,000 hours

 

 

Power On/Off Cycles

50,000 cycles

 

 

Minimum Useful Life

5 years

 

 

 

3.5.1Nonrecoverable Read Errors

The nonrecoverable read error rate will not exceed one sector in the specified number of bits read. In the extremely unlikely event of a nonrecoverable read error, the drive will report it as a read failure to the host; the sector in error is considered corrupt and is not returned to the host.

Intel® X18-M/X25-M SATA Solid State Drive

 

Advance Product Manual

July 2008

10

Order Number: 319765-002US

Page 9 Page 11
Image 10
Page 9 Page 11
Contents Intel X18-M/X25-M Sata Solid State Drive Decoder Ordering InformationPart Number MM # Device Nomenclature Packaging Contents Revision History Introduction Product OverviewArchitecture Block DiagramCertifications Device CertificationsCapacity Product SpecificationsPerformance Power Consumption Electrical CharacteristicsSupply Voltage Altitude TemperatureEnvironmental Conditions Shock and VibrationReliability Specifications Nonrecoverable Read ErrorsRadio Frequency Specifications Reliability1.8 5 mm Intel X18-M Sata SSD Power On/Off CyclesMechanical Information Mean Time Between FailureDimensions for Intel X18-M Sata SSD 1.8 5 mm Form Factor Dimensions for Intel X25-M Sata SSD 2.5 7 mm Form Factor 2.5 7 mm Intel X25-M Sata SSDDimensions for Intel X25-M Sata SSD 2.5 9.5 mm Form Factor 2.5 9.5 mm Intel X25-M Sata SSDPin Locations Pin and Signal Descriptions1 1.8 Pin Locations 2 2.5 Pin Locations Signal Description TableSerial ATA Power Pin Definitions for 1.8 Form Factor Pin Function DefinitionSerial ATA Power Pin Definitions for 2.5 Form Factor Pin1 Function Definition Mating OrderATA General Feature Command Set Command SetsATA Commands Hot Plug Support= Fixed Word = Variable Default Value Description = Both Returned Sector DataReturned Sector Data Power Management Command Set Security Mode Feature SetSmart Command Set Host Protected Area Command SetDevice Configuration Overlay Command Set Sata Commands6 48-Bit Address Command Set General Purpose Log Command SetStandards References Native Command QueuingReferences Date or Title Location Rev. #Glossary of Terms and Acronyms Terms and AcronymsTerm Definition Revision History Date Revision Description
Related manuals
Manual 28 pages 33.82 Kb

SSDSA2MH080G1, SSDSA1MH080G1, X25-M, X18-M specifications

Intel has made significant strides in the realm of solid-state drives (SSDs) with its X18-M and X25-M series. Launched to cater to the growing demand for faster, more reliable storage solutions, these drives leverage cutting-edge technologies that redefine the possibilities for both consumers and businesses.

The Intel X25-M, specifically designed for consumer-level computers, marked a major leap in performance compared to traditional hard disk drives. This 2.5-inch SATA SSD provides data transfer speeds that can reach up to 250 MB/s for read operations and around 70 MB/s for writes. Such numbers are commendable, especially in the context of the time of its release, offering users a substantial upgrade in boot times and application loading.

On the other hand, the X18-M is a smaller, 1.8-inch variant intended for ultra-portable laptops and devices where space is a premium. It similarly benefits from the same performance enhancing technologies as its larger counterpart. Both drives utilize Intel's proprietary NAND flash memory, optimized for durability and efficiency. With a mean time between failures (MTBF) rating of over a million hours, these SSDs promise long-lasting reliability.

A noteworthy feature of these drives is their support for the TRIM command, which actively manages unused data blocks, helping to maintain optimal performance over time. Elaborate firmware algorithms further optimize read/write cycles, thereby enhancing endurance and reducing wear.

The X series also showcases impressive power efficiency. The SSDs draw less power compared to traditional HDDs, making them ideal for mobile devices where battery life is crucial. In idle states, their power consumption can drop to just a fraction of a watt, translating to longer usage without needing a recharge.

In addition to speed and longevity, security features are also part of the package. Both the X18-M and X25-M support AES 128-bit hardware encryption, offering an additional layer of data protection, which is particularly important in environments managing sensitive information.

In conclusion, the Intel X18-M and X25-M SSDs represent a significant evolution in storage technology, combining high performance, durability, power efficiency, and enhanced security. Ideal for a range of applications from consumer laptops to enterprise-level solutions, they laid the groundwork for future advancements in solid-state storage, ushering in a new era of computing experiences.
Top Page Image Contents