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Western Digital

Western Digital Ultrastar DC HC520 12TB 7.2K SATA 6G LFF 4Kn ISE Hard Drive

MPNHUH721212ALN600

The Western Digital Ultrastar DC HC520 HUH721212ALN600 is a 12TB 7.2K rpm SATA 6Gb/s 3.5in hard drive with 4Kn sectors and Instant Secure Erase.

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

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  • 1 year warranty
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Western Digital Ultrastar DC HC520 12TB 7.2K SATA 6G LFF 4Kn ISE Hard Drive

HUH721212ALN600 · Refurbished · 1 year warranty

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Overview

The Western Digital Ultrastar DC HC520 HUH721212ALN600 is a 12TB SATA drive that uses native 4Kn sectors. That detail matters: the host must be able to address 4Kn sectors directly, with no emulation layer.

Rotational speed is 7200 rpm, the interface runs at 6Gb/s, and the cache is 256MB. The body is 3.5in LFF. Instant Secure Erase (ISE) is the encryption feature listed, allowing a fast cryptographic wipe when you decommission the drive.

Check your operating system, boot configuration and RAID controller for 4Kn support. If they accept it, this drive fits SATA bays in servers and storage systems that call for large capacity.

We offer the HUH721212ALN600 new, refurbished and used. New and refurbished drives include 1 year or 3 years of warranty, and used drives include 90 days. Send your quantity and we will reply with pricing.

Specifications

Western Digital HUH721212ALN600 specifications
Manufacturer part numberHUH721212ALN600
BrandWestern Digital
Cache256 MB
Weight g660
Height mm26.1
InterfaceSATA
Drive typeHDD
EncryptionInstant Secure Erase (ISE)
Mtbf hours2,500,000
Afr percent0.35
Form factor3.5in LFF
Idle power w5
Product lineUltrastar DC HC520
Helium sealedYes
Sector format4Kn
Capacity12TB
Latency avg ms4.16
Warranty years5
Operating power w6.9
Interface speed6 Gb/s
Recording technologyCMR
Rotational speed7,200 rpm
Max transfer rate mbs255
Unrecoverable read error rate1 in 10^15 bits read

Specifications from the manufacturer's datasheet ↗

FAQ

Does the HUH721212ALN600 use emulated or native 4Kn sectors?
4Kn.
What encryption feature does it have?
Instant Secure Erase (ISE).
What are the interface and capacity?
SATA at 6Gb/s with 12TB.
What warranty options are there?
1 year or 3 years on new and refurbished, and 90 days on used.

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Send us the part number. We search our supplier network for new, refurbished and used stock and reply within 1 business day.

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