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  3. 6TB Enterprise Hard Drives

6TB Enterprise Hard Drives

Shop 6tb 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

6TB Hard DrivesServer Hard Drives8TB Enterprise Hard Drives4TB Enterprise Hard Drives

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765 parts

Part #BrandConditionAvailabilityPrice
1HT27Z-155

1HT27Z-155 - Seagate 6TB 7200RPM SAS 6Gb/s 128MB (512e) 3.5-in HDD

Seagate
New
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1HT27Z-581

1HT27Z-581 - Seagate 6TB 7200RPM SAS 6Gb/s 128MB (512e) 3.5-in HDD

Seagate
New
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1HT27Z-139

1HT27Z-139 - Seagate 6TB 7200RPM SAS 6Gb/s 128MB (512e) 3.5-in HDD

Seagate
New
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1HT27Z-046

1HT27Z-046 - Seagate 6TB 7200RPM SAS 6Gb/s 128MB (512e) 3.5-in HDD

Seagate
New
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1YZ210-035

1YZ210-035 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB (512e) 3.5-in HDD

Seagate
New
Check availability
Request quote
1YZ210-087

1YZ210-087 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB (512e) 3.5-in HDD

Seagate
New
Check availability
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1YZ210-138

1YZ210-138 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB (512e) 3.5-in HDD

Seagate
New
Check availability
Request quote
1YZ210-041

1YZ210-041 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB (512e) 3.5-in HDD

Seagate
New
Check availability
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1RM210-002

1RM210-002 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB Cache 3.5-in HDD

Seagate
New
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1YZ210-003

1YZ210-003 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB (512e) 3.5-in HDD

Seagate
New
Check availability
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1RM210-999

1RM210-999 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB Cache 3.5-in HDD

Seagate
New
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1YZ210-503

1YZ210-503 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB (512e) 3.5-in HDD

Seagate
New
Check availability
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1YZ210-046

1YZ210-046 - Seagate 6TB 7200RPM SAS 12Gb/s 256MB (512e) 3.5-in HDD

Seagate
New
Check availability
Request quote
1YZ210-155

1YZ210-155 - Seagate 6TB SAS 12Gb/s 7200RPM 256MB (512e) 3.5-in HDD

Seagate
New
Check availability
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4XB0G88715

4XB0G88715 - Lenovo 6TB SAS 7200RPM 3.5-Inch Hard Drive

Lenovo
New
Check availability
Request quote
HUH728060AL5205

HUH728060AL5205 - HGST 6TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive

HGST
New
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HUH728060AL5204

HUH728060AL5204 - HGST 6TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive

HGST
New
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HUH728060AL5200

HUH728060AL5200 - HGST Ultrastar He8 6TB SAS 7200RPM 3.5" Hard Drive

HGST
New
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HUH728060AL4204

HUH728060AL4204 - HGST Ultrastar He8 6TB SAS 7200RPM 3.5" Hard Drive

HGST
New
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HUS726060AL4215

HUS726060AL4215 - HGST 6TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive

HGST
New
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HUH728060AL5201

HUH728060AL5201 - HGST 6TB 7200RPM SAS 12Gb/s 3.5-in Hard Drive

HGST
New
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0F21855

0F21855 - HP 6TB 7200RPM SAS 6Gb/s 64MB Cache 3.5-in HDD

HP
New
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4XB0K12315

4XB0K12315 - Lenovo 6TB SAS 7200RPM 3.5-Inch Hard Drive

Lenovo
New
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861579-006

861579-006 - HP 6TB 7200RPM SAS 12Gb/s (512e) 3.5-in HDD

HP
New
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