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005051358 – Data Domain 4TB 7200 RPM SAS 3.5″ HDD for Data Domain DS60, 60 bay enclosures – Disk Drive Finder
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693687-B21 HPE 4TB 6G SATA 7.2K 3.5" MDL SC Hard Drive
Dell 4TB 7200RPM SATA III 3.5-inch OEM Desktop Hard Drive KH21H Hitachi PN HUS726040LA614 - Star Micro Inc
Seagate IronWolf Pro ST4000NE0025 4 TB 3.5" Internal Hard Disk Drive (HDD) SATA III 6.0Gb/s 7200 RPM 128 MB (20PK) | Fast Server Corp. www.srvfast.com
Western Digital Gold WD4003FRYZ 4 TB Hard Drive 3.5 Internal SATA SATA600 Server Storage System Device Supported 7200rpm 5 Year Warranty - Office Depot