Western Digital WD40E31X User Manual

WD Blue
PC SSHD
The best of both worlds – HDD capacity meets SSD-like speed.
WD Blue Solid State Hybrid Drives (SSHD) combine a generous amount of NAND flash SSD technology and massive HDD storage capacity into a single drive. WD engineers team up the best of SSD and HDD to produce a hybrid that can increase overall system performance – resulting in quicker system boots, faster application loads, and improved responsiveness when compared to traditional hard drives.
FORM FACTOR
2.5-inch
3.5-inch
Product Features
Inspiring performance and capacity
WD Blue SSHD introduces high­performance NAND flash SSD technology to the huge storage capabilities of traditional HDD storage - uniting both to enhance the computing experience. A single WD Blue SSHD drive provides an optimized, all-in-one solution which synergizes SSD-like performance, and massive HDD storage capacity in a single device.
Work faster, smarter, and more efficiently
Power users such as digital artists, photographers, and gamers will welcome WD Blue SSHD’s ultra­fast read and write speeds when it comes to their large creative and multimedia files. The capacity limitations of a standalone SSD are no longer an issue; WD Blue SSHD has the capacity for an entire digital portfolio, with outstanding, SSD­like speed at a manageable price.
MODEL NUMBERS
WD10J31X WD40E31X
Self-learning technology
Utilizing an advanced set of algorithms, WD Blue SSHDs track data usage, prioritizing frequently used data for fast access in the solid state portion of the device, adapting, learning and optimizing as new applications and command requests change over time. These advanced algorithms reside in the SSHD firmware, enabling it to make intelligent determinations of which data to store in NAND flash memory, without any influence from the host or related storage device drivers. By pairing SSD-like performance with massive hard drive capacity, WD has created an intelligent hybrid drive that truly offers the best of both worlds.
Synergy delivers value
WD Blue SSHD is equipped with the optimal amount of NAND flash to deliver fast, SSD-like performance over high-capacity storage, significantly lowering the $/GB compared to the higher cost and lower capacity of standalone SSDs.
CAPACITIES
1 TB 4 TB
Simple installation with no special software required
The WD Blue SSHD hybrid drive is self-contained in a traditional HDD form factor, and installs as easily as any traditional hard drive without special drivers or downloads required. WD Blue SSHDs are compatible with most typical computer configurations, including PC and Mac.
8 GB NAND flash delivers blazing performance
An optimal amount of built-in NAND flash SSD technology enables WD Blue SSHDs to perform at up to four to five times faster than traditional 5400 rpm HDDs, based on PCMark Vantage*.
* As measured by PCMark Vantage storage benchmarking software.
INTERFACE
SATA 6 Gb/s SATA 6 Gb/s
Gaming, owned
A gaming rig equipped with WD Blue SSHD can deliver faster game loads, auto saves, and can reduce lag between levels, when compared to traditional hard drives. Ultra-fast drive response results in a smoother gaming experience and the added capacity means gamers can store more of today’s larger game files.
Applications
WD Blue SSHDs are performance-tested for use in PC and Mac OS, high-performance workstations and gaming systems.*
* WD hard drives are designed and tested for use in specific applications and environments. This ensures that your hard drive is compatible with and functions properly in your application. Our hard drives are warranted against defects in materials and workmanship in the system for which they were designed. Use in systems other than for what the hard drive was designed could result in compatibility problems that affect proper function, unrelated to material and/or workmanship defects. For best results, be sure to select the appropriate product for your application by consulting our product spec sheets on our website at www.wd.com or by calling our customer support line where we would be happy to help you through the selection process.
WD Blue
PC SSHD
Specifications 4 TB 1 TB
Hard Drive Type Model number Interface Formatted capacity
1
1
1
2
Form factor 3.5-inch 2.5-inch Advanced Format (AF) Yes Yes RoHS compliant
3
Performance
Data transfer rate (max) Buffer to host Host to/from drive (sustained)
NAND Type MLC MLC NAND Size (GB) 8 8 Cache (MB) 64 64
Reliability/Data Integrity
Load/unload cycles Non-recoverable read errors per bits read <1 in 10 Limited warranty (years)
4
5
Power Management
Spinup (Max) 12VDC ±10% (A, peak) Spinup (Max) 5VDC ±10% (A, peak) Spinup (Max) (W)
Average power requirements (W)
Read/Write Idle
Standby and Sleep
Environmental Specifications
6
Temperature (°C, on the base casting) Operating Non-operating
Shock (Gs) Operating (2 ms, read/write) Non-operating (2 ms)
Acoustics (dBA)
7
Idle Seek (average)
Physical Dimensions
Height (in./mm, max) 1.028/25.4 0.374/9.50 Length (in./mm, max) 5.787/147 3.94/100.20 Width (in./mm, ± .01 in.) 4/101.6 2.75/69.85 Weight (lb./kg, ± 10%) 0.99/0.45 0.27/0.12
WD Blue SSHD WD Blue SSHD WD40E31X WD10J31X SATA 6 GB/s SATA 6 GB/s 4 TB 1 TB
Yes Yes
6 GB/s 150 MB/s
300,000 600,000
14
6 GB/s 100 MB/s
<1 in 10
14
3 3
2.8 1
38.6
6
4.75
0.57
0 to 60
-40 to 70
30 350
25 26
1.3
6.5
1.65
0.65
0.225
0 to 60
-40 to 70
400 1000
24 25
1
Not all products may be available in all regions of the world.
2
As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for buffer or cache, one megabyte (MB) = 1,048,576 bytes. As used for transfer
rate or interface, megabyte per second (MB/s) = one million bytes per second, and gigabit per second (Gb/s) = one billion bits per second. Effective maximum SATA 6 Gb/s transfer rate calculated according to the Serial ATA specication published by the SATA-IO organization as of the date of this specication sheet. Visit www.sata-io.org for details.
3
WD hard drive products manufactured and sold worldwide after June 8, 2011, meet or exceed Restriction of Hazardous Substances (RoHS) compliance requirements as mandated by the RoHS Directive 2011/65/EU.
4
Controlled unload at ambient condition.
5
See http://support.wd.com/warranty for regional specic warranty details.
6
No non-recoverable errors during operating tests or after non-operating tests.
7
Sound power level.
Western Digital 3355 Michelson Drive, Suite 100 Irvine, California 92612 U.S.A.
For service and literature:
http://support.wd.com www.wd.com
800.ASK.4WDC (800.275.4932)
800.832.4778 Spanish +86.21.2603.7560 Asia Pacific
00800.27549338 Europe
+31.880062100 Europe/Middle East/Africa
North America
(toll free where available)
Western Digital, WD and the WD logo are registered trademarks in the U.S. and other countries; and WD Blue is a trademark of Western Digital Technologies, Inc. in the U.S. and other countries. Other marks may be mentioned herein that belong to other companies. Product specifications subject to change without notice.
© 2015 Western Digital Technologies, Inc. All rights reserved.
CAN ICES-3 (B) / NMB-3 (B)
2879-800061-A00 June 2015
Loading...