WD WESTERN DIGITAL 4TB Red Plus 5400 rpm SATA III 3.5″ Internal NAS HDD
Expand the capacity of your small- to medium-sized business or home office NAS with the WD 4TB Red Plus 5400 rpm SATA III 3.5″ Internal NAS HDD bundle from B&H. This kit includes two 4TB 3.5″ 5400 rpm SATA III NAS hard drives for a total of 8TB. With multiple drives, you can configure various RAID modes to help enhance transfer speeds and the data integrity for your NAS. Each WD Red Plus drive uses CMR technology and features a sustained data transfer rate of up to 150 MB/s with a built-in noise and vibration protection.
General Features
Tackle Intensity with WD Red Plus
Packed with the power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO customers, WD Red Plus is made 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, this drive gives you flexibility, versatility, and confidence in storing and sharing your home and work files.
For Small and Medium Businesses
Stream, backup, share and organize your digital content with a NAS and WD Red Plus drive designed to share content with the devices at your home or business. NASware 3.0 technology increases your drive’s compatibility with your existing network and devices. For larger businesses with up to 24 bays, upgrade to WD Red Pro drives.
NASware 3.0
Not just any drive will do. Get a large storage capacity in your 8-bay system and with Western Digital’s 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 NAS Compatibility
WD Red Plus drives with NASware technology take the guesswork out of selecting a drive. Optimized for NAS environments, WD’s algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red Plus drive is compatible with a wide range of NAS enclosures.
3D Active Balance Plus
WD’s enhanced dual-plane balance control technology 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 performance over time.
24/7 Environments
Since your NAS system is always on, a reliable drive is essential. With an MTBF of up to 1 million hours, WD Red Plus is engineered to tackle 24/7 environments.
DATASHEET
WD Plus Internal HDDÂ Specs
Storage
Storage Capacity |
4 TB |
Cache Memory |
64 MB |
Performance
Interface |
SATA III (6 Gb/s) |
Write Speed |
Maximum: 150 MB/s |
Read Speed |
Maximum: 150 MB/s |
Physical
Drive Type |
HDD |
Form Factor |
3.5″ |
Noise Level |
28.0 dB (Active)
25.0 dB (Idle) |
HDD Specs
Spindle Speed (RPM) |
5400 RPM |
Reliability / Data Integrity
Endurance (Total Bytes Written) |
180 TB |
Load/Unload Cycles |
600,000 |
Mean Time Between Failures (MTBF) |
1.0 Million Hours |
Non-Recoverable Read Errors per Bits Read |
1 in 1014 |
Electrical
Power Draw |
4.5 W (Active)
3.3 W (Idle)
0.4 W (Standby) |
Supported Voltage |
5 VDC, 12 VDC |
Current |
1.75 A at 12 VDC |
Environmental
Operating Shock |
65 G / 2.0 ms |
Storage Shock |
250 G / 2.0 ms |
Operating Temperature |
32 to 140°F / 0 to 60°C |
Storage Temperature |
-40 to 158°F / -40 to 70°C |
General
Certifications |
RoHS, as per Manufacturer |
Dimensions (W x H x D) |
4 x 1.03 x 5.79″ / 101.6 x 26.1 x 147Â mm |
Weight |
1.5Â lb / 0.68Â kg |
Warranty Length |
Limited 3-Year Warranty |
Packaging Info
Package Weight |
1.53 lb |
Box Dimensions (LxWxH) |
7.5 x 5 x 2.6″ |
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