Western Digital Part #/MPN: WD4000FYYX
DiscTech Item #: WDC-WD4000FYYX-NP-OE-DEL
- New PullCondition Levels Explained
The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.
- Warranty:1 Year DiscTechProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
- Low Stock:Call for ETAStock Levels
This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.
Enterprise Grade
Capacity: 4TB
Speed: 7,200RPM
Interface Types: SATA
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 171
Electrical Interface: SATA 600 - 6.0Gbps
On-Board Cache: 64MB
Western Digital RE EX800M WD4000FYYX / N36YX 4000GB / 4TB 7.2K Enterprise SATA Hard Drive - New Pull OEM
WD RE 7200 RPM Enterprise SATA hard drives are packed with performance and reliability features making them the perfect solution for enterprise storage and servers, video surveillance, and other demanding write-intensive applications. With a designed, manufactured and demonstrated MTBF of 1,200,000 hours at 100% duty cycle in nominal enterprise conditions, 64 MB cache, and best-in-class vibration tolerance, these drives are the ultimate in Enterprise SATA storage.
Product Features:
- Rotary Acceleration Feed Forward (RAFF) — These drives employ RAFF technology to maintain hard drive performance in high vibration environments through adaptive compensation of the servo system
- Native Command Queuing (NCQ) — Performance of a random I/O workload can be improved through intelligent re-ordering of the I/O requests so they read/write to and from the nearest available sectors and minimize the need for additional disk revolutions or head actuator movement. This improvement can be achieved though Native Command Queing (NCQ) , which is supported by these hard drives.
- MicroFemto Slider — These drives incorporate the next generation of femto slider form factor in which the read/write head is mounted on the small, lightweight microfemto slider that allows the head to move more quickly from track to track on the disk.
- Staggered Spin-Up — Next generation SATA 6 Gb/s feature that allows the system to control whether the drive will spin up immediately or wait until the interface is fully ready
Alternate Part Numbers: 0N36YX N36YX WD4000FYYX-18RS1B0 HANNHVJMBB 9G00R1200 771822
Compatibility:
This drive is compatible with any system that uses SATA drives.
Series Overview | WD4000FYYX |
Interface | SATA 6Gb/s |
Capacity (GB) at 512 Bytes/secotr | 4TB |
Form factor | 3.5-inch |
Sector size (bytes) | 512n |
Max. areal density (Gbits/sq. in) | 446 |
Performance | |
Data buffer (MB) | 64 |
Rotational speed (RPM) | 7200 |
Interface transfer rate (MB/sec, max) | 600 |
Sustained transfer rate (MB/sec, typical) | 171 |
Seek time (read, ms, typical) | 8.0 |
Reliability | |
Error rate (non-recoverable, bits read) | 1 in 1015 |
Load/unload cycles (at 40° C) | 600,000 |
Availability (hrs/day x days/wk) | 24/7 |
Targeted MTBF (M hours) | 2.0 |
Warranty (yrs.) | 5 |
Acoustics | |
Idle (Bels, typical) | 2.9 |
Power | |
Requirement | +5 VDC (+/-5%) +12 VDC (+10%/-8%) |
Startup current (A, max) | 1.2 (+5V), 2.0 (+12V) |
Read/write (W) | 11.4 |
Unload idle (W) | 5.7 |
Physical size | |
z-height (mm, max) | 26.1 |
Dimensions (width x depth, mm) | 101.6 (+/-0.25) x 147 |
Weight (g, typical) | 690 |
Environmental (operating) | |
Ambient temperature | 5° to 60° C |
Shock (half-sine wave 2 ms, G) | 70 |
Vibration, random (G RMS 5 to 500 Hz) | 0.67 (XYZ) |
Environmental (non-operating) | |
Ambient temperature | -40° to 70° C |
Shock (half-sine wave 2 ms, G) | 300 |
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ROHS Compliant
Alternate MPNs: 0N36YX N36YX WD4000FYYX-18RS1B0 HANNHVJMBB 9G00R1200 771822
Weight: 1.8 lb
Warranty: 1 Year DiscTech
New Pull
The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty