WD Ultrastar DC HC550 WUH721818AL5204 18 TB SAS
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HC500 series of helium-filled hard drives.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog WD 2025 - new arrivals, bestsellers, and the most relevant models WD.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog WD 2025 - new arrivals, bestsellers, and the most relevant models WD.
Series WD DC (server)Compare using chart →
16000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
18000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
10000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
18000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SAS, warranty 5 years
14000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
10000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
WD Ultrastar DC HC550 WUH721818AL5204 configurations
| Price for WD Ultrastar DC HC550 WUH721818AL5204 | ||||
|---|---|---|---|---|
| WD Ultrastar DC HC550 WUH721816ALE6L4 16 TB SATA | from $316.99 | 1 offer | |
| WD Ultrastar DC HC550 WUH721818AL5204 18 TB SAS | from $372.75 | 2 offers | |
| WD Ultrastar DC HC550 WUH721818ALE6L4 18 TB SATA | from $406.49 | 1 offer | |
Video reviews
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