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Western Digital WD Gold 4TB 7200 RPM SATA 6Gb/s 3.5in Datacenter HDD

MPNWD4002FYYZ

Western Digital WD Gold WD4002FYYZ is a 4TB SATA 6Gb/s datacenter hard drive in the 7200 RPM class, with 512n sectors and a 128MB cache in a 3.5in LFF case.

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Tested, cleaned and graded. Fully functional, with warranty.

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Western Digital WD Gold 4TB 7200 RPM SATA 6Gb/s 3.5in Datacenter HDD

WD4002FYYZ · Refurbished · 1 year warranty

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Overview

The WD4002FYYZ is a 4TB WD Gold drive, built for servers and storage systems rather than desktops. It is in the 7200 RPM class, connects over SATA 6Gb/s and uses native 512n sectors. Cache is 128MB and the maximum transfer rate is 201 MB/s.

Western Digital rates it at 550 TB per year of workload, 2,000,000 hours MTBF and a 0.44% AFR. Power is 8.8 W during random read/write and 7 W at idle. Weight is 0.715 kg.

A 512n datacenter drive at this capacity fits RAID groups on older controllers, entry servers and storage enclosures where every disk in the set should share the same sector format.

Our offer covers Refurbished units with 1 year or 3 years of warranty and Used units with 90 days. Send the quantity and condition for pricing.

Specifications

Western Digital WD4002FYYZ specifications
Manufacturer part numberWD4002FYYZ
BrandWestern Digital
Cache128 MB
InterfaceSATA
Rpm class7200 RPM class
Weight0.72 kg
Drive typeHDD
Mtbf hours2,000,000
Afr percent0.44
Form factor3.5in LFF
Power idle w7
Product lineWD Gold
Sector format512n
Capacity4TB
Warranty years5
Interface speed6 Gb/s
Workload tb per year550
Max transfer rate mbps201
Power random read write w8.8

Specifications from the manufacturer's datasheet ↗

FAQ

What sector format does the WD4002FYYZ use?
512n.
What are the MTBF and AFR ratings?
2,000,000 hours MTBF and a 0.44% AFR.
How much power does this 4TB drive draw?
8.8 W during random read/write and 7 W at idle.
Which conditions are offered?
Refurbished with 1 year or 3 years of warranty, or Used with 90 days.

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