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  3. 1TB Enterprise Hard Drives

1TB Enterprise Hard Drives

Shop 1tb 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

1TB SATA Hard DrivesServer Hard Drives8TB Enterprise Hard Drives4TB Enterprise Hard Drives

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Price range

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2646 parts

Part #BrandConditionAvailabilityPrice
AG691B

AG691B - HP 1TB Fibre Channel 7200RPM 3.5-inch Hard Drive

HP
Refurbished
Check availability

$192.00

$192.00/TB
AJ740B

AJ740B - HP 1TB SATA 7200RPM 3.5-inch Hard Drive

HP
Refurbished
Check availability

$218.00

$218.00/TB
481282-001

481282-001 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$205.00

$205.00/TB
481276-001

481276-001 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$218.00

$218.00/TB
695502-001

695502-001 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$178.00

$178.00/TB
397377-010

397377-010 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$178.00

$178.00/TB
632143-001

632143-001 - HP 1TB 7200RPM SATA 6Gb/s 2.5-in Hard Drive

HP
Refurbished
Check availability

$138.00

$138.00/TB
632080-B21

632080-B21 - HP 1TB SATA 7200RPM 2.5-inch Hard Drive

HP
Refurbished
Check availability

$138.00

$138.00/TB
591447-001

591447-001 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$218.00

$218.00/TB
588600-002

588600-002 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$252.00

$252.00/TB
672722-001

672722-001 - HP 1TB SATA 7200RPM 3.5-inch Hard Drive

HP
Refurbished
Check availability

$235.00

$235.00/TB
MB1000GVYZE

MB1000GVYZE - HP 1TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$115.00

$115.00/TB
649983-001

649983-001 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$180.00

$180.00/TB
397377-024

397377-024 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
New
Check availability
Request quote
5697-1217

5697-1217 - HP 1TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive

HP
Refurbished
Check availability

$280.00

$280.00/TB
627632-B21

HP 627632-B21 1TB 7200 RPM 3Gb/s SATA 2.5-inch Drive

HP
New
Check availability
Request quote
671647-001

HP 671647-001 1TB 7.2K SATA 3G SFF Hard Drive

HP
New
Check availability
Request quote
KT818A

KT818A - HP 1TB SATA 7200RPM 3.5-inch Hard Drive

HP
New
Check availability
Request quote
454146-S21

454146-S21 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
New
Check availability
Request quote
637733-B21

637733-B21 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
New
Check availability
Request quote
451946-001

451946-001 - HP 1TB SATA 7200RPM 3.5-inch Hard Drive

HP
New
Check availability
Request quote
583311-001

583311-001 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
New
Check availability
Request quote
536831-001

536831-001 - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
New
Check availability
Request quote
GE262UT

GE262UT - HP 1TB 7200RPM SATA 3Gb/s 3.5-in Hard Drive

HP
New
Check availability
Request quote

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