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Internal Hard Drives

Enhance your storage capacity with internal hard drive offerings from brands such as HPE®, Seagate® and Synology®. Explore a variety of solutions designed to provide reliable data storage and seamless performance.

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  • Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.
BUFFALO OP-HDH2U series OP-HD4.0H2U-5Y - hard drive - 4 TB - SATA 6Gb/s
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BUFFALO OP-HDH2U series OP-HD4.0H2U-5Y - hard drive - 4 TB - SATA 6Gb/s

MFG#: OP-HD4.0H2U-5Y | CDW#: 5109819
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
$367.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Color Category:
Black
Form Factor (Short):
3.5"
Hard Drive Capacity:
4 TB
BUFFALO OP-HDN series OP-HD4.0N - hard drive - 4 TB - SATA 6Gb/s
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BUFFALO OP-HDN series OP-HD4.0N - hard drive - 4 TB - SATA 6Gb/s

MFG#: OP-HD4.0N | CDW#: 4801715
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
$182.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
Color Category:
Black
Form Factor (Short):
3.5"
Hard Drive Capacity:
4 TB
NetApp Drive Pack - hard drive - 22 TB - SAS 12Gb/s - Configured (pack of 1
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NetApp Drive Pack - hard drive - 22 TB - SAS 12Gb/s - Configured (pack of 10)

MFG#: X389A-10-AD-C | CDW#: 7931556
Storage Interface:
Serial Attached SCSI 3
Data Transfer Rate (Hard Drive):
1.2 GBps
EPEAT Compliant:
No
Hard Drive Capacity:
22 TB
TCO Certified:
No
Request Pricing
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HPE Business Critical - hard drive - 16 TB - SATA 6Gb/s
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HPE Business Critical - hard drive - 16 TB - SATA 6Gb/s

MFG#: P23449-B21 | CDW#: 5957394
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
1 Year
Hard Drive Form Factor:
3.5" LFF Low Profile
$3,762.00
$1,419.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
1 Year
Hard Drive Form Factor:
3.5" LFF Low Profile
Spindle Speed (rpm):
7200 revolutions per minute
Color Category:
Red, Silver, Black
Form Factor (Short):
3.5"
Hard Drive Capacity:
16 TB
WD Ultrastar DC HC555 - hard drive - Data Center - 12 TB - SAS 12Gb/s
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WD Ultrastar DC HC555 - hard drive - Data Center - 12 TB - SAS 12Gb/s

MFG#: 0B47741 | CDW#: 8279487
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Request Pricing
Get Started
Main Features
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
Hard Drive Capacity:
12 TB
TCO Certified:
No
NetApp 0.5m 12Gbps Mini SAS HD to HD External Cable
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NetApp mini SAS HD to HD - SAS external cable - 19.7 in

MFG#: X66030A | CDW#: 5045271
Cable Length:
19.7 inch
EPEAT Compliant:
No
TCO Certified:
No
Request Pricing
Get Started
Seagate IronWolf Pro ST24000NT002 - hard drive - 24 TB - SATA 6Gb/s
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Seagate IronWolf Pro ST24000NT002 - hard drive - 24 TB - SATA 6Gb/s

MFG#: ST24000NT002 | CDW#: 7796560
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
$1,773.00
$1,021.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
Hard Drive Capacity:
24 TB
TCO Certified:
No
HPE Midline - hard drive - 4 TB - SATA 6Gb/s
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HPE Midline - hard drive - 4 TB - SATA 6Gb/s

MFG#: 801888-B21 | CDW#: 5447492
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Limited Warranty:
1 Year
Hard Drive Form Factor:
3.5" LFF
Spindle Speed (rpm):
7200 revolutions per minute
$1,110.00
$759.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Limited Warranty:
1 Year
Hard Drive Form Factor:
3.5" LFF
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
Hard Drive Capacity:
4 TB
WD Ultrastar DC HC520 HUH721212ALE604 - hard drive - 12 TB - SATA 6Gb/s
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WD Ultrastar DC HC520 HUH721212ALE604 - hard drive - 12 TB - SATA 6Gb/s

MFG#: 0F30146 | CDW#: 4788802
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
$1,962.23
$624.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
Hard Drive Capacity:
12 TB
ThinkPad 2TB Performance PCIe Gen4 NVMe OPAL2 M.2 2280 SSD IV
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ThinkPad 2TB Performance PCIe Gen4 NVMe OPAL2 M.2 2280 SSD IV

MFG#: 4XB1T87555 | CDW#: 8469548
Storage Interface:
PCI Express 4.0 (NVMe)
Hard Drive Type:
Internal hard drive
Limited Warranty:
1 Year
Form Factor (Short):
M.2
Hard Drive Capacity:
2 TB
$529.99
$402.99
Advertised Price
WD Ultrastar DC HC550 WUH721818AL5204 - hard drive - 18 TB - SAS 12Gb/s
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WD Ultrastar DC HC550 WUH721818AL5204 - hard drive - 18 TB - SAS 12Gb/s

MFG#: 0F38353 | CDW#: 6222686
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
$879.99
Advertised Price
Main Features
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
Hard Drive Capacity:
18 TB
TCO Certified:
No
Toshiba MQ01ABD-V Series MQ01ABD100V - hard drive - 1 TB - SATA 3Gb/s
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Toshiba MQ01ABD-V Series MQ01ABD100V - hard drive - 1 TB - SATA 3Gb/s

MFG#: MQ01ABD100V | CDW#: 6333842
Storage Interface:
Serial ATA-300
HD Interface:
Serial ATA-300
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
300 MBps
Hard Drive Form Factor:
2.5" SFF
$251.83
$89.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-300
HD Interface:
Serial ATA-300
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
300 MBps
Hard Drive Form Factor:
2.5" SFF
Spindle Speed (rpm):
5400 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
2.5"
Hard Drive Capacity:
1 TB
TCO Certified:
No
NetApp Drive Pack - hard drive - 4 TB - SAS 12Gb/s - Configured (pack of 10
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NetApp Drive Pack - hard drive - 4 TB - SAS 12Gb/s - Configured (pack of 10)

MFG#: X375A-10-C | CDW#: 7872246
Storage Interface:
Serial Attached SCSI 3
Data Transfer Rate (Hard Drive):
1.2 GBps
EPEAT Compliant:
No
Hard Drive Capacity:
4 TB
TCO Certified:
No
Request Pricing
Get Started
HPE Midline Helium - hard drive - 12 TB - SAS 12Gb/s
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HPE Midline Helium - hard drive - 12 TB - SAS 12Gb/s

MFG#: 881781-B21 | CDW#: 4985870
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
1 Year
Hard Drive Form Factor:
3.5" LFF
$2,925.00
$1,006.99
Advertised Price
Main Features
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
1 Year
Hard Drive Form Factor:
3.5" LFF
Spindle Speed (rpm):
7200 revolutions per minute
Color Category:
Black
EPEAT Compliant:
No
Form Factor (Short):
3.5"
Hard Drive Capacity:
12 TB
TCO Certified:
No
WD Blue WD5000LPZX - hard drive - 500 GB - SATA 6Gb/s
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WD Blue WD5000LPZX - hard drive - 500 GB - SATA 6Gb/s

MFG#: WD5000LPZX | CDW#: 6755159
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
2 Year
$67.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
2 Year
Hard Drive Form Factor:
2.5"
Spindle Speed (rpm):
5400 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
2.5"
Hard Drive Capacity:
500 GB
TCO Certified:
No
WD Ultrastar DC HC590 0F59373 - hard drive - Data Center - 24 TB - SAS 12Gb
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WD Ultrastar DC HC590 0F59373 - hard drive - Data Center - 24 TB - SAS 12Gb/s

MFG#: 0F59373 | CDW#: 8576203
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
$1,168.99
Advertised Price
Main Features
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
Hard Drive Capacity:
24 TB
TCO Certified:
No
BUFFALO OP-HDN series OP-HD2.0N - hard drive - 2 TB - SATA 6Gb/s
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BUFFALO OP-HDN series OP-HD2.0N - hard drive - 2 TB - SATA 6Gb/s

MFG#: OP-HD2.0N | CDW#: 4571493
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
$148.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
Color Category:
Black
Form Factor (Short):
3.5"
Hard Drive Capacity:
2 TB
Western Digital Ultrastar DC HC580 24TB 3.5" SAS CMR Data Center HDD
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Western Digital Ultrastar DC HC580 24TB 3.5" SAS CMR Data Center HDD

MFG#: 0F62802 | CDW#: 8376488
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
$1,168.99
Advertised Price
Main Features
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
Hard Drive Capacity:
24 TB
ThinkCentre 512GB Value PCIe Gen4 NVMe OPAL 2.0 M.2 2280 SSD II
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ThinkCentre 512GB Value PCIe Gen4 NVMe OPAL 2.0 M.2 2280 SSD II

MFG#: 4XB1T87551 | CDW#: 8469609
Storage Interface:
PCI Express 4.0 (NVMe)
Hard Drive Type:
Internal hard drive
Limited Warranty:
1 Year
Form Factor (Short):
M.2
Hard Drive Capacity:
512 GB
$129.99
$98.99
Advertised Price
WD Ultrastar DC HC310 HUS726T6TAL5204 - hard drive - 6 TB - SAS 12Gb/s
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WD Ultrastar DC HC310 HUS726T6TAL5204 - hard drive - 6 TB - SAS 12Gb/s

MFG#: 0B36047 | CDW#: 4976632
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
$377.99
Advertised Price
Main Features
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
Hard Drive Capacity:
6 TB
TCO Certified:
No
Axiom - hard drive - Enterprise - 1.2 TB - SAS 12Gb/s
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Axiom - hard drive - Enterprise - 1.2 TB - SAS 12Gb/s

MFG#: 400-ATJL-AX | CDW#: 5285156
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
2.5" SFF
$722.00
$592.99
Advertised Price
Main Features
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
2.5" SFF
Spindle Speed (rpm):
10000 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
2.5"
Hard Drive Capacity:
1.2 TB
TCO Certified:
No
NetApp DS460C 10TB 7.2K SAS Hard Disk Drive
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NetApp - hard drive - 10 TB - SAS 12Gb/s (pack of 10)

MFG#: X377A-10 | CDW#: 4756600
Storage Interface:
Serial Attached SCSI 3
Data Transfer Rate (Hard Drive):
1.2 GBps
EPEAT Compliant:
No
Hard Drive Capacity:
10 TB
TCO Certified:
No
Request Pricing
Get Started
HPE - hard drive - Business Critical - 20 TB - SATA 6Gb/s
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HPE - hard drive - Business Critical - 20 TB - SATA 6Gb/s

MFG#: P53554-B21 | CDW#: 7814392
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
1 Year
Hard Drive Form Factor:
3.5" LFF
$4,523.00
$2,038.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
1 Year
Hard Drive Form Factor:
3.5" LFF
Spindle Speed (rpm):
7200 revolutions per minute
Color Category:
Silver, Red, Black
Form Factor (Short):
3.5"
Hard Drive Capacity:
20 TB
BUFFALO OP-HDN series OP-HD12.0N - hard drive - 12 TB - SATA 6Gb/s
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BUFFALO OP-HDN series OP-HD12.0N - hard drive - 12 TB - SATA 6Gb/s

MFG#: OP-HD12.0N | CDW#: 7754429
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
$579.99
$517.99
Advertised Price
Main Features
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
Form Factor (Short):
3.5"
Hard Drive Capacity:
12 TB
145 - 168 of 391