WD WD120EFAX, WD10JFCX, WD140EFFX, WD7500BFCX, WD10EFRX Product Data Sheet

WD RedTM Plus
PRODUCT BRIEF

Product Highlights

• Available in capacities ranging from 1–14TB with support for up to 8 bays
• 5400RPM performance class
• Supports up to 180 TB/yr workload rate
• NASware™ firmware for compatibility
• Small or medium business NAS systems in a 24×7 environment
• 3-year limited warranty
Desktop Drives vs. WD RedTM Plus
Do right by your NAS and choose the drive pur­pose-built for NAS with an array of features to help preserve your data and maintain optimum per­formance. Take the following into consideration when choosing a hard drive for your NAS:
• Compatibility: Unlike desktop drives, these drives are specifically tested for compatibility with NAS systems for optimum performance.
• Reliability: The always-on environment of a NAS or RAID is a hot one, and desktop drives aren’t typically designed and tested under those conditions like WD RedTM Plus drives are.
• Error Recovery Controls: WD Red Plus NAS hard drives are specifically designed with RAID error recovery control to help reduce failures within the NAS system.
• Noise and Vibration Protection: Designed to operate solo, desktop drives typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red Plus drives are designed to thrive in multi-bay NAS system environments.
NAS HARD DRIVES
Tackle Intensity with WD Red™ Plus
Packed with power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO customers, WD RedTM Plus is ideal for archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems. Built and tested for up to 8-bay NAS systems, these drives give you the flexibility, versa­tility, and confidence in storing and sharing your precious home and work files.
Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or busi­ness. NASware™ 3.0 technology increases your drives’ compatibility with your existing network and devices. For larger businesses with up to 24 bays, count on WD Red Pro drives to deliver exceptional performance.
Exclusive NASware 3.0
Not just any drive will do. Get up to 112TB of capacity in your 8-bay NAS system and with Western Digital’s exclusive NASware 3.0 technology, you can optimize each and every drive. Built into every WD Red™ Plus hard drive, NASware 3.0’s advanced technology improves storage performance by increasing compatibility, integration, upgradeability, and reliability.
Built for Optimum NAS Compatibility
WD Red Plus drives with NASware technology takes the guesswork out of selecting a drive. Optimized for NAS systems, our unique algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red Plus drive is one of the most compatible drives available for NAS enclosures. But don’t take our word for it. WD Red PLUS drives are a reflection of extensive NAS partner technology engagement and compatibility-testing.
WD Red Pro for Big Business
If you’re looking for heavy duty performance for NAS, WD Red Pro drives deliver excep­tional performance for the medium to large business customer with extreme demands. For NAS environments with 9 to 24 bays, WD Red Pro drives deliver uncompromising performance and unwavering assurance backed by a 5-year limited warranty.
3D Active Balance Plus
Our enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade the performance over time.
24/7 Environment
Since your NAS system is always on, a reliable drive is essential. With an MTBF of up to 1 million hours, the WD Red Plus drive is engineered to tackle 24×7 environments.
Premium Support and a 3-year Limited Warranty
Confidently upgrade your NAS performance with the assurance of a 3-year limited warranty, coupled with world-class support services included with every WD Red Plus drive.
WD Red™ Plus
PRODUCT BRIEF
Specifications
14TB 12TB 10TB 8TB
Model Number¹
Recording Technology CMR CMR CMR CMR
Interface SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s
Formatted capacity 14TB 12TB 10TB 8TB
Form factor 3.5-inch 3.5-inch 3.5-inch 3.5-inch
Native command queuing Yes Yes Yes Yes
Advanced Format (AF) Yes Yes Yes Yes
RoHS compliant Yes Yes Yes Yes
Performance
Interface Transfer Rate2 up to 21 0 M B/s 196 M B/s 21 5 M B/s 19 8 M B/s
Cach e (MB)
2
Performance Class 5400 RPM Class 5400 RPM Class 5400 RPM Class 5400 RPM Class
Reliability/Data Integrity
Load/unload cycles
Non-recoverable errors per bits read
MTBF (hours)
Workload Rate (TB/year)
Limited warranty (years)
Power Management
12VDC ±5% (A, peak) 5VDC ±5% (A, peak) Average power requirements (W)
Read/Write Idle Standby and Sleep
4
5
6
7
8
Environmental Specifications
Temperature (°C)
Operating Non-operating
Sho ck (Gs)
Operating, (2 ms, read/write) Operating, (2 ms, read) Non-operating (2 ms)
Acoustics (dBA)
Idle Seek (average)
Physical Dimensions
Height (in./mm, max) 1.028/26.1 1.028/26.1 1.028/26.1 1.028/26.1
Length (in./mm, max) 5.787/147 5.787/147 5.787/147 5.787/147
Width (in./mm, ± .01 in.) 4/101.6 4/101.6 4/101.6 4/101.6
Weight (lb/kg , ± 10%) 1.52/0.69 1.46/0 .6 6 1.6 5/0. 75 1.58/0.715
WD140EFFX WD120EFAX WD101EFAX WD 80 EFA X
512 256 256 256
600,000 600,000 600,000 600,000
<1 in 10
14
<1 in 10
14
<1 in 10
14
1,000,000 1,000,000 1,000,000 1,000,000
180 180 180 180
3 3 3 3
1.85
6.5
3.0
0.8
9
0 to 65
-40 to 70
30 65
300
20 29
1.84
6.3
2.9
0.6
0 to 65
-40 to 70
30 65
300
20 29
1.75
8.4
4.6
0.5
0 to 65
-40 to 70
30 65
250
34 38
<1 in 10
1.85
8.8
5.3
0.8
0 to 65
-40 to 70
30 65
300
27 29
NAS HARD DRIVES
14
WD Red™ Plus
PRODUCT BRIEF
NAS HARD DRIVES
Specifications
6TB 4T B 3TB 2TB 1TB 1TB
Model Number¹
Recording Technology CMR CMR CMR CMR CMR CMR
Interface SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s SATA 6 Gb/s
Formatted capacity 6TB 4T B 3TB 2TB 1TB 1TB
Form factor 3.5-inch 3.5-inch 3.5-inch 3.5-inch 3.5-inch 2.5-inch
Native command queuing Yes Yes Yes Ye s Yes Yes
Advanced Format (AF) Yes Yes Ye s Yes Yes Ye s
RoHS compliant Yes Yes Ye s Yes Ye s Yes
Performance
Interface Transfer Rate2 up to 17 5 M B/s 15 0 M B/s 147 MB/s 147 MB/s 150 MB /s 14 4 MB /s
Cach e (MB)
2
Performance Class 5400 RPM Class 5400 RPM Class 5400 RPM Class 5400 RPM Class 5400 RPM Class 5400 RPM Class
Reliability/Data Integrity
Load/unload cycles
Non-recoverable read errors per bits rea d
MTBF (hours)
Workload Rate (TB/year)
Limited warranty (years)
Power Management
12VDC ±5% (A, peak) 5VDC ±5% (A, peak) Average power requirements (W)
Read/Write Idle Standby and Sleep
4
5
6
7
8
Environmental Specifications
Temperature (°C)
Operating Non-operating
Sho ck (Gs)
Operating, (2 ms, read/write) Operating, (2 ms, read) Non-operating (2 ms)
Acoustics (dBA)
Idle Seek (average)
Physical Dimensions
Height (in./mm, max) 1.028/26.1 1.028/26.1 1.028/26.1 1.028/26.1 1.028/26.1 0. 374/9. 5 0
Length (in./mm, max) 5.787/147 5.787/147 5.787/147 5.787/147 5.787/147 3.94/ 10 0.2
Width (in./mm, ± .01 in.) 4/101.6 4/101.6 4/101.6 4/101.6 4/101.6 2.75/69.85
Weight (lb/kg , ± 10%) 1 .6 5/0. 75 1.50/0.68 1.4 0/0. 64 0.99/0.45 0.99/0.45 0.25/0.115
Specifications subject to change without notice.
 Not all pro ducts may be avail able in all region s of the world  As used for s torage capaci ty, one megabyte (MB) = o ne million bytes, o ne gigabyte (GB) = one b illion bytes, an d 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 (M B/s) = one million by tes per second, a nd gigabit per se cond (Gb/s) = one bill ion bits per seco nd. Effective maximu m SATA 6 Gb/s transfer rate ca lculated accordi ng to the Serial ATA specificat ion published by t he SATA-IO organiz ation as of the date o f this spe cification shee t. Visit www.sata-io.org for details. Performance will vary depending on your hardware and softwre components and configurations.  WD hard dri ve products manu factured and so ld worldwide af ter June 8, 2011, meet o r exceed Res triction of Hazardous Substances (RoHS) compliance requirements as mandated by the RoHS Directive 2011/65/EU.
WD60EFRX WD40EFRX WD30EFRX WD20EFRX WD10EFRX WD10JFCX
64 64 64 64 64 16
600,000 600,000 600,000 600,000 600,000 600,000
<1 in 10
14
<1 in 10
14
<1 in 10
14
<1 in 10
14
<1 in 10
14
<1 in 10
1,000,000 1,000,000 1,000,000 1,000,000 1,000,000 1,000,000
180 180 180 180 180 180
3 3 3 3 3 3
1.75
5.3
3.4
0.4
0 to 60
-40 to 70
30 65
250
25 28
1.75
4.5
3.3
0.4
0 to 60
-40 to 70
30 65
250
25 28
1.73
4.1
2.7
0.4
0 to 65
-40 to 70
30 65
250
23 24
 Control led unload at ambi ent condition.  MTBF spe cifications are ba sed upon interna l testing using a 40 °C base castin g temperature. MTB F is based on a sample population and is estimated by statistical measurements and acceleration algorithms. MTBF does not predic t an individual dr ive’s reliabilit y and does not cons titute a wa rranty.  Workloa d Rate is defined as the a mount of user data t ransferred to or f rom the hard drive. Wor kload Rate is annual ized (TB transfe rred X (8760 / record ed power-on hours)). Worklo ad Rate will vary d epending on your hardware and software components and configurations.  See support.wdc.com/warranty for regi onally specific w arranty deta ils.  Power measurements at room-ambient temperature.
1.73
4.1
2.7
0.4
0 to 65
-40 to 70
30 65
250
23 24
1.20
3.3
2.3
0.4
0 to 60
-40 to 70
30 65
250
21
22
1.00
1.4
0.6
0.2
0 to 60
-40 to 70
400
1000
24 25
14
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© 2020 Western D igital Corp oration or its affiliates. Al l right s reser ved. Western Dig ital, t he Wester n Digit al log o, and WD Red Plus are registered trademarks or trademarks of Western Digital Corporation or its affiliates in the U.S. and/or other countries. All other marks are the proper ty of th eir respective owner s. Pict ures shown may var y from a ctual products. References in this publication to Western Digit al products, p rogra ms, or services do not imply that they wi ll be mad e availa ble in all countries. Product specifications provi ded are sampl e speci ficati ons that are subject to change an d do not constitute a warr anty. Ple ase visit our web site, http://www.westerndigital.com for additional information on product specifications.
2579–810354-A00 July 2020
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