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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.
Seagate IronWolf Pro ST2000NT001 - hard drive - 2 TB - SATA 6Gb/s
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Seagate IronWolf Pro ST2000NT001 - hard drive - 2 TB - SATA 6Gb/s

MFG#: ST2000NT001 | CDW#: 7236492
Hard Drive Capacity:
2 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● 4-6+ Weeks
$129.99
Advertised Price
Main Features
Hard Drive Capacity:
2 TB
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"
TCO Certified:
No
Buffalo 20TB Replacement Hard Drive for TeraStation 5420,5820 Network Attac
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Buffalo 20TB Replacement Hard Drive for TeraStation 5420,5820 Network Attached Storage Appliance

MFG#: OP-HD20.0N | CDW#: 7469229
Hard Drive Capacity:
20 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Availability: ● In Stock
$1,039.99
$729.99
Advertised Price
Main Features
Hard Drive Capacity:
20 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
EPEAT Compliant:
No
TCO Certified:
No
Seagate Exos X24 ST24000NM002H - hard drive - Enterprise - 24 TB - SATA 6Gb
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Seagate Exos X24 ST24000NM002H - hard drive - Enterprise - 24 TB - SATA 6Gb/s

MFG#: ST24000NM002H | CDW#: 7796519
Hard Drive Capacity:
24 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$625.00
$589.99
Advertised Price
Main Features
Hard Drive Capacity:
24 TB
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"
Seagate SkyHawk AI ST16000VE004 - hard drive - 16 TB - SATA 6Gb/s
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Seagate SkyHawk AI ST16000VE004 - hard drive - 16 TB - SATA 6Gb/s

MFG#: ST16000VE004 | CDW#: 8062865
Hard Drive Capacity:
16 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
285 MBps
Availability: ● Item Backordered
$580.00
$373.99
Advertised Price
Main Features
Hard Drive Capacity:
16 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
285 MBps
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Form Factor (Short):
3.5"
HPE - hard drive - Enterprise - 14.4 TB - SAS 12Gb/s (pack of 6)
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HPE - hard drive - Enterprise - 14.4 TB - SAS 12Gb/s (pack of 6)

MFG#: S4M84A | CDW#: 8397165
Hard Drive Capacity:
14.4 TB
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
Availability: ● 4-6+ Days
$8,716.00
$4,164.99
Advertised Price
Main Features
Hard Drive Capacity:
14.4 TB
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"
TCO Certified:
No
WD Black WD8002FZBX - hard drive - 8 TB - gaming - SATA 6Gb/s
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WD Black WD8002FZBX - hard drive - 8 TB - gaming - SATA 6Gb/s

MFG#: WD8002FZBX | CDW#: 8083611
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● Item Backordered
$185.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
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:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
WD Blue WD60EZAX - hard drive - 6 TB - SATA 6Gb/s
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WD Blue WD60EZAX - hard drive - 6 TB - SATA 6Gb/s

MFG#: WD60EZAX | CDW#: 7331440
Hard Drive Capacity:
6 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● 4-6+ Weeks
$180.00
$117.99
Advertised Price
Main Features
Hard Drive Capacity:
6 TB
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:
3.5"
Spindle Speed (rpm):
5400 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
WD Black WD10SPSX - hard drive - 1 TB - SATA 6Gb/s
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WD Black WD10SPSX - hard drive - 1 TB - SATA 6Gb/s

MFG#: WD10SPSX | CDW#: 5981143
Hard Drive Capacity:
1 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● 4-6+ Weeks
$80.40
$76.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
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:
2.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
2.5"
Synology HAT5320 - hard drive - Enterprise - 8 TB - SATA 6Gb/s
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Synology HAT5320 - hard drive - Enterprise - 8 TB - SATA 6Gb/s

MFG#: HAT5320-8T | CDW#: 8514090
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Availability: ● In Stock
$413.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Limited Warranty:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Form Factor (Short):
3.5"
WD Gold WD142KRYZ - hard drive - Enterprise - 14 TB - SATA 6Gb/s
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WD Gold WD142KRYZ - hard drive - Enterprise - 14 TB - SATA 6Gb/s

MFG#: WD142KRYZ | CDW#: 7776269
Hard Drive Capacity:
14 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● 4-6+ Weeks
$396.00
$296.99
Advertised Price
Main Features
Hard Drive Capacity:
14 TB
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:
5 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
Seagate Barracuda ST4000DM004 - hard drive - 4 TB - SATA 6Gb/s
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Seagate Barracuda ST4000DM004 - hard drive - 4 TB - SATA 6Gb/s

MFG#: ST4000DM004 | CDW#: 4814268
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● Item Backordered
$96.99
Advertised Price
Main Features
Hard Drive Capacity:
4 TB
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:
3.5"
Spindle Speed (rpm):
5400 revolutions per minute
EPEAT Compliant:
No
Form Factor (Short):
3.5"
TCO Certified:
No
WD Red Plus WD40EFPX - hard drive - 4 TB - SATA 6Gb/s
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WD Red Plus WD40EFPX - hard drive - 4 TB - SATA 6Gb/s

MFG#: WD40EFPX | CDW#: 7322454
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Availability: ● In Stock
$126.00
$99.99
Advertised Price
Main Features
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
5400 revolutions per minute
Form Factor (Short):
3.5"
HPE Midline - hard drive - 8 TB - SATA 6Gb/s
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HPE Midline - hard drive - 8 TB - SATA 6Gb/s

MFG#: 834028-B21 | CDW#: 6424408
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Hot-swap hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
1 Year
Availability: ● 4-6+ Weeks
$1,448.00
$493.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
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:
Black
Form Factor (Short):
3.5"
Lenovo - SSD - 1 TB - PCIe 4.0 (NVMe)
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Lenovo - SSD - 1 TB - PCIe 4.0 (NVMe)

MFG#: 4XB1M86955 | CDW#: 7692148
Hard Drive Capacity:
1 TB
Storage Interface:
PCI Express 4.0 (NVMe)
Hard Drive Type:
Internal hard drive
Limited Warranty:
1 Year
Form Factor (Short):
M.2
Availability: ● In Stock
$292.99
$222.99
Advertised Price
Seagate IronWolf Pro ST16000NT001 - hard drive - 16 TB - SATA 6Gb/s
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Seagate IronWolf Pro ST16000NT001 - hard drive - 16 TB - SATA 6Gb/s

MFG#: ST16000NT001 | CDW#: 7236488
Hard Drive Capacity:
16 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$565.00
$402.99
Advertised Price
Main Features
Hard Drive Capacity:
16 TB
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"
TCO Certified:
No
Seagate Exos 7E10 ST4000NM025B - hard drive - 4 TB - SAS 12Gb/s
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Seagate Exos 7E10 ST4000NM025B - hard drive - 4 TB - SAS 12Gb/s

MFG#: ST4000NM025B | CDW#: 6926498
Hard Drive Capacity:
4 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Availability: ● 4-6+ Weeks
$257.31
$185.99
Advertised Price
Main Features
Hard Drive Capacity:
4 TB
Storage Interface:
Serial Attached SCSI 3
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
1.2 GBps
Limited Warranty:
5 Year
Spindle Speed (rpm):
7200 revolutions per minute
EPEAT Compliant:
No
TCO Certified:
No
Synology HAT5300 - hard drive - 12 TB - SATA 6Gb/s
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Synology HAT5300 - hard drive - 12 TB - SATA 6Gb/s

MFG#: HAT5300-12T | CDW#: 6416600
Hard Drive Capacity:
12 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$593.99
Advertised Price
Main Features
Hard Drive Capacity:
12 TB
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"
Synology Plus Series HAT3300 - hard drive - 16 TB - SATA 6Gb/s
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Synology Plus Series HAT3300 - hard drive - 16 TB - SATA 6Gb/s

MFG#: HAT3310-16T | CDW#: 7857156
Hard Drive Capacity:
16 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
281 MBps
Limited Warranty:
3 Year
Availability: ● In Stock
$462.99
Advertised Price
Main Features
Hard Drive Capacity:
16 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
281 MBps
Limited Warranty:
3 Year
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Color Category:
Silver
Form Factor (Short):
3.5"
Synology - hard drive - Enterprise - 4 TB - SATA 6Gb/s
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Synology - hard drive - Enterprise - 4 TB - SATA 6Gb/s

MFG#: HAT5320-4T | CDW#: 8504456
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● In Stock
$311.99
Advertised Price
Main Features
Hard Drive Capacity:
4 TB
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"
Synology HAT5300 - hard drive - 4 TB - SATA 6Gb/s
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Synology HAT5300 - hard drive - 4 TB - SATA 6Gb/s

MFG#: HAT5300-4T | CDW#: 7051370
Hard Drive Capacity:
4 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
5 Year
Availability: ● 5-7+ Days
$311.99
Advertised Price
Main Features
Hard Drive Capacity:
4 TB
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"
Ubiquiti UniFi - hard drive - Enterprise - 8 TB - SATA 6Gb/s
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Ubiquiti UniFi - hard drive - Enterprise - 8 TB - SATA 6Gb/s

MFG#: UACC-HDD-E-8TB | CDW#: 8087296
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
6 GBps
Hard Drive Form Factor:
3.5"
Availability: ● In Stock
$296.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
6 GBps
Hard Drive Form Factor:
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Color Category:
Silver
Form Factor (Short):
3.5"
Seagate Guardian BarraCuda ST2000LM015 - hard drive - 2 TB - SATA 6Gb/s
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Seagate Guardian BarraCuda ST2000LM015 - hard drive - 2 TB - SATA 6Gb/s

MFG#: ST2000LM015 | CDW#: 4352752
Hard Drive Capacity:
2 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
2 Year
Availability: ● In Stock
$99.99
Advertised Price
Main Features
Hard Drive Capacity:
2 TB
Storage Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Data Transfer Rate (Hard Drive):
600 MBps
Limited Warranty:
2 Year
Spindle Speed (rpm):
5400 revolutions per minute
Color Category:
Silver
Form Factor (Short):
2.5"
NetApp SAS external cable - 1.6 ft
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NetApp SAS external cable - 1.6 ft

MFG#: X66030A-N-C | CDW#: 5875613
EPEAT Compliant:
No
TCO Certified:
No
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
HPE - hard drive - Mission Critical - 600 GB - SAS 12Gb/s
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HPE - hard drive - Mission Critical - 600 GB - SAS 12Gb/s

MFG#: P53561-B21 | CDW#: 7241579
Hard Drive Capacity:
600 GB
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
Availability: ● Item Backordered
$648.00
$189.99
Advertised Price
Main Features
Hard Drive Capacity:
600 GB
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
Color Category:
Silver, Black
EPEAT Compliant:
No
Form Factor (Short):
2.5"
TCO Certified:
No
49 - 72 of 556