Contact us

A new window will open A new window will open

Enterprise SSD

Enterprise Read Intensive SSD

PX04PRB400 / PX04PRB200 / PX04PRB100 (1DWPD)

eSSD_PX04PMB Click to enlarge

The PX04PRB Series is a high-performance NVMe SSD optimized for a broad set of enterprise workloads. Applications such as web-server, SQL server, write-once read-many (WORM), and high-transaction / trading (OLTP) can benefit from the PX04P Series balance of endurance, capacity, performance, and reliability. The PX04P Series was also designed for environments where power requirements are a premium, requiring only 18.5W for maximum active performance and maximizing the power to performance (Watt per IOPs and Watt per MiB/s) ratio compared to similar 25W NVMe SSD solutions.
The PX04P delivers excellent performance on sequential reads, up to 3,100 MiB/s and sequential writes up to 2,350 MiB/s. For random workloads, speeds of up to 660k IOPs for random reads and 80k IOPs are achievable depending on the drive’s capacity.
The Read Intensive PX04P supports 1DWPD (Drive Writes Per Day) and is designed for read-intensive applications such as media streaming, data warehousing, JBOF, and web servers.

Key Features
  • Up to 4.0 TB Storage Capacity
  • 2.5-type form factor, 15 mm Z-height
  • 1DWPD
  • Up to 660k IOPs random read
  • Power Loss Protection
  • 18.5W Active Power Consumption
Key Applications
  • JBOF (Just a bunch of flash)
  • Web server
  • HPC
  • OLTP
  • Media Streaming

Specifications

PX04PRB400 PX04PRB200 PX04PRB100
Basic Specifications
Interface PCI Express 3.0
Interface Speed 32 GT/s (Gen3 x4)
Memory Type MLC
Formatted Capacity 4,000 GB 2,000 GB 1,000 GB
Sustained 128KiB Sequential Read (Up to) 3,100 MiB/s
Sustained 128KiB Sequential Write (Up to) 2,350 MiB/s
Sustained 4KiB Random Read (Up to) 660,000 IOPS
Sustained 4KiB Random Write (Up to) 80,000 IOPS
Reliability
MTTF 2,000,000 hours
Warranty 5 years
DWPD 1 ( fixed )
Power Requirements
Supply Voltage 3.3 V ±9 % ( Standby ) , 12 V ±10 %
Power Consumption (Ready) 6 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 40 °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.
  • GT/s:Giga Transfers per second (The transfer speed only for effectiveness data)
  • 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.
  • The performance are mesured in Sustained condition.
  • 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)

Contacts

If you have any queries, click one of these links:

Technical queries
Queries about purchasing, sampling and IC reliability
To Top
·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.