Винчестер WD RED Pro HDD WD4001FFSX

Винчестер WD RED Pro HDD WD4001FFSX от WESTERN DIGITAL

АртикулWD4001FFSX

Обзор

Мы предлагаем высокачественное оборорудование Винчестер WD RED Pro HDD SATA 4TB 6GB-S 64MB, 8 to 16 bay medium to large-scale NAS, NASware 3.0 technology, WD4001FFSX

от WESTERN DIGITAL с парт номером WD4001FFSX

WD Red Pro 4TB 3.5" Internal SATA 6Gb/s NAS Storage Hard Drive #WD4001FFSX

WD Red Pro 4TB 3.5" Internal SATA 6Gb/s NAS Storage Hard Drive, 64MB Cache, 7200RPM, 6 Gb/s

SKU: WD4001FFSXMfr. Part: WD4001FFSX

ITEM INCLUDES

WD Red Pro 4TB 3.5" SATA 6Gb/s NAS Storage Hard Drive - Western Digital 5 Year Limited Warranty

DESCRIPTION

Joining the original color of NAS, WD Red Pro continues the formula of success that has led the WD Red product family by adding support beyond consumer, SOHO and small business markets into medium and large 8-16 bay business storage systems. The Western Digital Red Pro 4TB 3.5" SATA 6Gb/s NAS Storage Hard Drive integrates WD's exclusive technology, NASware3.0, to provide unparalleled support for drive compatibility, reliability and performance.

Professional solutions
Designed specifically with SMB customers in mind the WD Red family has expanded with the addition of WD Red Pro, which is available for the 8 to 16 bay medium to large-scale NAS environments. Engineered to handle the increased workloads from your business.

Exclusive NASware 3.0 technology
The exclusive advanced firmware technology built into every WD Red Pro drive, NASware 3.0 enables seamless integration, robust data protection and optimal performance for systems operating in the demanding NAS environment.

Vibration Protection
In combination with 3D Active Balance Plus, WD Red Pro also features hardware vibration compensation technology which monitors the drive to correct both linear and rotational vibration in real time, further increasing drive reliability.

Enhanced Accuracy for NAS
For overall enhanced accuracy for NAS, WD Red Pro is also equipped with dual actuator technology which improves positional accuracy over the data tracks and head positioning. StableTrac technology then secures the motor shaft at both ends to reduce system-induced vibration and stabilize the drive platters for accurate tracking during read and write operations. Both technologies are important for larger 8 to 16 bay NAS environments.

8 to 16 Bay Shock Protection
WD Red Pro is equipped with a multi- axis shock sensor that automatically detects subtle shock events and dynamic fly height technology which adjusts each read-write function to compensate and protect the data. This combination of technology further protects the drives in large 8 to 16 bay NAS environments and increases drive reliability.

Extended Drive Testing
The 8 to 16 bay NAS environment is very demanding on a hard drive with added vibration, heat and other factors. This is why every WD Red Pro drive is shipped with extended thermal cycle burn-in testing which ensure each drive for extended reliable operation.

Error Recovery Prevention
Built specifically for RAID and NAS environments, WD Red Pro drives come equipped with error recovery controls as part of NASware 3.0, which prevents the drive from fallout in RAID applications.

SPECIFICATIONS

Capacity	4TB
Interface	SATA 6 Gb/s
Form factor	3.5"
Advanced Format	Yes
Native command queuing	Yes
RoHS compliant	Yes
Data transfer rate (max)	Buffer to host: 6 Gb/s Host to/from drive (sustained): 171 MB/s
Cache	64MB
Rotational speed	7200 rpm
Load/unload cycles	600,000
Non-recoverable read errors	<10 in 10¹⁵ (per bits read)
MTBF (hours) for 8-16 bay NAS	1,000,000
Power Management	12VDC-/+10% (A, peak): 1.9
Average power requirements	Read/Write: 8.6W Idle: 6.5W Standby/Sleep: 0.6W
Temperature	Operating: 5 to 60deg.C Non-Operating: -40 to 70deg.C
Shock	Operating (2 ms, read/write): 30Gs Operating (2 ms, read): 65Gs Non-operating (2 ms): 300Gs
Acoustics	Idle: 31dBA Seek (average): 34dBA
Dimensions (H x L x W)	1.02 x 5.78 x 4" / 2.59 x 14.68 x 10.16cm
Weight	1.66lb / 0.75kg