Genuine OEM enterprise drives · Fast US shipping · POs welcome
Shop 4tb hard drives at US IT Hardware — every hard drive sold by exact manufacturer part number, so it seats in your server or array and is recognized on the first boot. We stock New, Refurbished and Recertified units from HPE, Dell, Seagate, Western Digital, Samsung, Micron and more — filter by the specs that matter or search the exact part number. These are enterprise/nearline hard drives built for 24/7 duty, with the workload ratings and error-recovery firmware desktop drives lack. Compare the real price-per-terabyte across New and Recertified stock in the listings below before you buy. Every hard drive is health-tested and warranty-backed, ships fast from the US, and purchase orders are welcome — use the bulk-quote link on any product for volume pricing or a compatibility check.
Every part is sold by exact manufacturer part number and ships warranty-backed. Here's what each condition means so you can weigh price against your workload.
Not sure which to pick? Read our New vs Recertified vs Refurbished guide.
New is factory-sealed with the full manufacturer warranty. Recertified is OEM-restored to specification with low power-on hours and our own warranty — the same capacity for a lower price. Refurbished is a tested, wiped working pull. All are sold by exact part number and warranty-backed.
Yes — these are enterprise/nearline hard drives built for continuous duty, with the workload ratings and error-recovery firmware desktop drives lack. Each product's spec table lists RPM and workload rating.
Yes — we ship fast from the US and welcome POs. For quantity or a matched set, use the bulk-quote link on any product for pricing and a compatibility check.
1504 parts
ST4000NM014A - Seagate Exos 7E8 4TB 7200 RPM SAS 3.5" Hard Drive
ST4000NM011A - Seagate 4TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive
$162.00
$40.50/TBST4000NM007A - Seagate 4TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive
ST4000NM010A - Seagate 4TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive
ST4000NM0031 - Seagate 4TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive
ST4000NM004A - Seagate 4TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive
$230.00
$57.50/TBSeagate ST4000NM005A 4TB SAS Enterprise HDD
$185.00
$46.25/TBST4000NM017A - Seagate Exos 7E8 4TB 7200RPM SAS 3.5-Inch Hard Drive
1YZ207-038 - Seagate 4TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive
1C2270-037 - Seagate 4TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
1YZ207-003 - Seagate 4TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive
1C2270-004 - Seagate 4TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
1C2270-003 - Seagate 4TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
ST4000NM00023 - Seagate 4TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
ST40000NM0034 - Seagate 4TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive
ST4000NM0175 - Seagate 4TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive
$178.00
$44.50/TB2MA101-500 - Seagate Ironwolf Pro 4TB 7.2K SATA 3.5" HDD
ST4000NM0024 - Seagate 4TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive
$298.00
$74.50/TBST4000NT001 - Seagate 4TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive
$425.00
$106.25/TBST4000NM000A - Seagate 4TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive
$180.00
$45.00/TBST4000NM0033 - Seagate Constellation ES.3 4TB 7200RPM SATA 3.5" HDD
$295.00
$73.75/TBST4000NM019B - Seagate Exos 7E10 4TB 7200RPM SAS 3.5-Inch Hard Drive
$185.00
$46.25/TBST4000NM018B - Seagate Exos 7E10 4TB 7200RPM SATA 3.5-Inch Hard Drive
$275.00
$68.75/TB2TF130-136 - Seagate Exos 7E10 4TB 7200RPM SATA 3.5-Inch Hard Drive
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