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Enterprise SSD

Enterprise Write Intensive SSD

PX05SHB160 / PX05SHB080 / PX05SHB040 / PX05SHB020
PX05SHQ160 / PX05SHQ080 / PX05SHQ040 / PX05SHQ020

eSSD_PX05S Click to enlarge

The PX05S Series is our 4th generation enterprise SAS SSD leveraging the highly successful PX04S Series.  The PX05SH Series optimized for write-intensive virtualized data centers, big data analytics and high performance computing (HPC) workloads.  With 120k - 125k IOPS random write and 270k IOPS random read, 12.0 Gbit/s SAS SSD delivers a unique customer-tunable power and performance feature allowing optimization for power efficiency or maximum performance.

Additional features include power-loss protection and data path protection. Each model is available as a self-encrypting drive (SED) with instant secure erase and supports pin-3 power disable for improved enclosure services control over storage media.

Aimed at applications requiring the highest levels of eSSD performance, reliability and quality, this Enterprise Write Intensive SSDs supports excellent 25 DWPD (Drive Writes Per Day). The PX05SH is available in capacities from 200GB to 1.6TB.

Key Features
  • Up to 1.6TB Storage Capacity with Dual-Port 12.0 Gbit/s SAS Interface
  • 270K IOPS random read (4K) performance
  • 2.5-type Form-Factor, 15mm Z-Height
  • 25 DWPD with 100% Random Write Workload
  • Power-Loss-Protection and End-to-End Data Protection including T10 DIF
  • Pin-3 Power Disable support
  • Sanitize Instant Erase (SIE)* Option
  • Self-Encrypting (SED)* Option
  • Self-Encrypting (SED), FIPS Certified * Option
  • 5-year limited warranty
Key Applications
  • Write-Intensive Virtualized Data Centers
  • Big Data Analytics
  • High Performance Computing (HPC)

* SIE: Sanitize Device Feature set is the standard prescribed by T10 (SAS) committee of American National Standards Association(ANSI), which makes it possible to invalidate the data recorded on the NAND flash memory at a blink.

* SED drive is conformed to TCG enterprise SSC.

* SED and FIPS 140-2 Validated drives are not available in all models or countries. May require TCG-Compliant host or controller support.

* FIPS 140-2 in review. See FIPS 140-2 Level 2 Certificate at http://csrc.nist.gov/groups/STM/cmvp/validation.html

Specifications

Model Number PX05SHB160 PX05SHB080 PX05SHB040 PX05SHB020
SIE Model Number PX05SHB160Y PX05SHB080Y PX05SHB040Y PX05SHB020Y
SED Model Number PX05SHQ160 PX05SHQ080 PX05SHQ040 PX05SHQ020
SED FIPS Model Number PX05SHQ160B PX05SHQ080B PX05SHQ040B PX05SHQ020B
Basic Specifications
Interface SAS-3.0 
Interface Speed 12.0 Gbit/s , 6.0 Gbit/s , 3.0 Gbit/s , 1.5 Gbit/s
Memory Type MLC
Formatted Capacity 1,600 GB 800 GB 400 GB 200 GB
Sustained 64KiB Sequential Read
1,400 MiB/s 1,800 MiB/s
Sustained 64KiB Sequential Write 750 MiB/s 850 MiB/s
Sustained 4KiB Random Read 270,000 IOPS
Sustained 4KiB Random Write 120,000 IOPS 125,000 IOPS
Reliability
MTTF 2,000,000 hours
Warranty 5 years
DWPD 25
Power Requirements
Supply Voltage 5 V ±7 % , 12 V ±7 %
Power Consumption (Ready) 3.2 W Typ.
Dimension
Height 15.0 mm +0 , -0.5 mm
Width 69.85 ±0.25 mm
Length 100.45 mm Max.
Weight 150 g Max.
Environmental Specifications
Temperature ( Operating ) 0 to 55 °C
Relative Humidity ( Operating ) 5 to 95 % R.H.
Vibration ( Operating ) 21.27 m/s2 { 2.17 Grms } ( 5 to 800 Hz )
Shock ( Operating ) 9,800 m/s2 { 1,000 G } ( 0.5 ms duration )
  • Product image may represent a design model.
  • Definition of capacity: Toshiba defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000 bytes and a terabyte (TB) as 1,000,000,000,000 bytes. A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1GB = 230 = 1,073,741,824 bytes and therefore shows less storage capacity. Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system, such as Microsoft Operating System and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
  • A kibibyte (KiB) means 210, or 1,024 bytes, a mebibyte (MiB) means 220, or 1,048,576 bytes, and a gibibyte (GiB) means 230, or 1,073,741,824 bytes.
  • MTTF (Mean Time to Failure) is not a guarantee or estimate of product life; it is a statistical value related to mean failure rates for a large number of products which may not accurately reflect actual operation. Actual operating life of the product may be different from the MTTF.
  • DWPD: Drive Write Per Day. One full drive write per day means the drive can be written and re-written to full capacity once a day every day for five years, the stated product warranty period. Actual results may vary due to system configuration, usage and other factors.
  • Read and write speed may vary depending on the host device, read and write conditions, and file size.
  • IOPS: Input Output Per Second (or the number of I/O operations per second)

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·Before creating and producing designs and using, customers must also refer to and comply with the latest versions of all relevant TOSHIBA information and the instructions for the application that Product will be used with or for.