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  3. 3TB Enterprise Hard Drives

3TB Enterprise Hard Drives

Shop 3tb 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.

New vs Recertified vs Refurbished

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.

New
Factory-sealed and unused, with the full manufacturer warranty. The safest choice for a fresh build or a warranty-sensitive deployment.
Recertified
OEM-recertified and restored to original specification, typically with low power-on hours. Health-tested and backed by our own replacement warranty — the same usable capacity for a lower price.
Refurbished
Professionally tested working pulls, wiped and inspected. A cost-effective option for labs, cold storage and non-critical tiers, warranty-backed.

Not sure which to pick? Read our New vs Recertified vs Refurbished guide.

Frequently asked questions

What's the difference between New, Recertified and Refurbished hard drives?+

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.

Are these drives rated for 24/7 server use?+

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.

Do you accept purchase orders and volume pricing?+

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.

Related collections

Server Hard Drives8TB Enterprise Hard Drives4TB Enterprise Hard Drives2TB Enterprise Hard Drives

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903 parts

Part #BrandConditionAvailabilityPrice
SP-308A-R5

SP-308A-R5 - NetApp 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

NetApp
New
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46X9932

46X9932 - NetApp 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

NetApp
New
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HDWD130XZSTA

HDWD130XZSTA - Toshiba 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Toshiba
New
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WD3000FYYZ-70UL1B0

WD3000FYYZ-70UL1B0 - Western Digital 3TB 7200RPM SATA 6Gb/s 3.5-in HDD

Western Digital
New
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WD3000FYYZ-23UL1B0

WD3000FYYZ-23UL1B0 - Western Digital 3TB 7200RPM SATA 6Gb/s 3.5-in HDD

Western Digital
New
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WD3000FYYZ-01UL1B1

WD3000FYYZ-01UL1B1 - Western Digital 3TB 7200RPM SATA 6Gb/s 3.5-in HDD

Western Digital
New
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ST3000NC000

ST3000NC000 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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WD30EZRS-00KEZB0

WD30EZRS-00KEZB0 - Western Digital 3TB 5400RPM SATA 3Gb/s 3.5-in HDD

Western Digital
New
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WD30EZRS-55J99B0

WD30EZRS-55J99B0 - Western Digital 3TB 5400RPM SATA 3Gb/s 3.5-in HDD

Western Digital
New
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108-00277

108-00277 - NetApp 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

NetApp
New
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1ES166-500

1ES166-500 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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9YN166-306

9YN166-306 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1CH166-302

1CH166-302 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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9ZM178-001

9ZM178-001 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1V410N-002

1V410N-002 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1V410N-090

1V410N-090 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1ET166-500

1ET166-500 - Seagate 3TB 5900RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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9ZM178-006

9ZM178-006 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1V410R-999

1V410R-999 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1V410N-065

1V410N-065 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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9ZM178-003

9ZM178-003 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1DY166-036

1DY166-036 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1DY166-003

1DY166-003 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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1ER166-570

1ER166-570 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

Seagate
New
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