HDD
WD Ultrastar DC HC520 / He12 HUH721212AL5205; 12TB nominal, 3.5-inch approximately 26.1mm, dual-port SAS 12Gb/s, 7200RPM, 256MB buffer.
$591.00
WD Ultrastar DC HC520 / He12 HUH721212AL5205; 12TB nominal, 3.5-inch approximately 26.1mm, dual-port SAS 12Gb/s, 7200RPM, 256MB buffer. Model format is 512e; AL5205 is the TCG-FIPS variant.
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WD Ultrastar DC HC520 / He12 HUH721212AL5205; 12TB nominal, 3.5-inch approximately 26.1mm, dual-port SAS 12Gb/s, 7200RPM, 256MB buffer.
Use WD HUH721212AL5205 12TB as an exact model reference when comparing WD SAS HDD options. Confirm the offered condition, full identifier and supplied scope before ordering.
Match the complete model, OEM suffix and revision.
Check interfaces, mounting, power and firmware.
Confirm condition, included components and accessories.
WD Ultrastar DC HC520 / He12 HUH721212AL5205; 12TB nominal, 3.5-inch approximately 26.1mm, dual-port SAS 12Gb/s, 7200RPM, 256MB buffer.
Use HUH721212AL5205 SAS HDD as the ordering reference rather than a similar family name.
For SAS HDD configuration, match the full identifier and the specific host requirements below.
Compare the exact model and OEM requirements with the existing installation.
Check mounting, interfaces, firmware and power against the host documentation.
Match the intended workload and final written configuration; platform options do not establish installed components.
WD Ultrastar DC HC520 / He12 HUH721212AL5205; 12TB nominal, 3.5-inch approximately 26.1mm, dual-port SAS 12Gb/s, 7200RPM, 256MB buffer. Model format is 512e; AL5205 is the TCG-FIPS variant.
Requires a SAS-capable controller/backplane and suitable 3.5-inch clearance/capacity support. SATA-only hosts are unsuitable. Preserve AL5205: SATA ALE, 4Kn AL4205 and different security suffixes are distinct. Confirm current logical sector format, OEM firmware and carrier.
For WD HUH721212AL5205 12TB compatibility, match the exact host and product revision before selecting the configuration.
A hdd model reference. The specifications above distinguish its role and configuration.
No. Check host qualification, firmware, mounting, power and exact variant requirements.
Only components and accessories stated in the final written offer should be treated as included.
Confirm the exact condition and any relevant testing or health information before ordering. Refurbished descriptions do not establish remaining life or a new-product warranty.
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