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Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.

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.

49 - 72 of 836
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Seagate IronWolf Pro ST20000NT001 - hard drive - 20 TB - SATA 6Gb/s
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Seagate IronWolf Pro ST20000NT001 - hard drive - 20 TB - SATA 6Gb/s

MFG#: ST20000NT001 | CDW#: 7502654
Hard Drive Capacity:
20 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$632.99
Advertised Price
Main Features
Hard Drive Capacity:
20 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
WD Red Pro WD121KFBX - hard drive - 12 TB - SATA 6Gb/s
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WD Red Pro WD121KFBX - hard drive - 12 TB - SATA 6Gb/s

MFG#: WD121KFBX | CDW#: 5633620
Hard Drive Capacity:
12 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$468.99
Advertised Price
Main Features
Hard Drive Capacity:
12 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
Seagate IronWolf Pro ST18000NT001 - hard drive - 18 TB - SATA 6Gb/s
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Seagate IronWolf Pro ST18000NT001 - hard drive - 18 TB - SATA 6Gb/s

MFG#: ST18000NT001 | CDW#: 7438594
Hard Drive Capacity:
18 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$565.99
Advertised Price
Main Features
Hard Drive Capacity:
18 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
Synology HAS5300 - hard drive - 16 TB - SAS 12Gb/s
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Synology HAS5300 - hard drive - 16 TB - SAS 12Gb/s

MFG#: HAS5300-16T | CDW#: 6668958
Hard Drive Capacity:
16 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial Attached SCSI 3
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
1.2 GBps
Availability: ● In Stock
$1,031.99
Advertised Price
Main Features
Hard Drive Capacity:
16 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial Attached SCSI 3
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
1.2 GBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
QNAP WD RED PLUS 8TB NAS HDD 3.5
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QNAP WD RED PLUS 8TB NAS HDD 3.5

MFG#: 72113800-5120000-000-RS | CDW#: 7734275
Availability: ● Item Backordered
$289.99
Advertised Price
HPE Midline - hard drive - 8 TB - SAS 12Gb/s
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HPE Midline - hard drive - 8 TB - SAS 12Gb/s

MFG#: 834031-B21 | CDW#: 5084559
Hard Drive Capacity:
8 TB
Hard Drive Form Factor:
3.5" LFF Low Profile
Storage Interface:
Serial Attached SCSI 3
Color Category:
Black
Limited Warranty:
1-year warranty
Availability: ● Item Backordered
$2,243.00
$1,709.99
Advertised Price
Main Features
Hard Drive Capacity:
8 TB
Hard Drive Form Factor:
3.5" LFF Low Profile
Storage Interface:
Serial Attached SCSI 3
Color Category:
Black
Limited Warranty:
1-year warranty
Form Factor (Short):
3.5"
Spindle Speed (rpm):
7200 revolutions per minute
Seagate SkyHawk AI ST20000VE002 - hard drive - 20 TB - SATA 6Gb/s
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Seagate SkyHawk AI ST20000VE002 - hard drive - 20 TB - SATA 6Gb/s

MFG#: ST20000VE002 | CDW#: 7390647
Hard Drive Capacity:
20 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$725.45
$535.99
Advertised Price
Main Features
Hard Drive Capacity:
20 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
APC NetShelter SX 42U Vertical PDU Mount and Cable Organizer
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APC NetShelter SX 42U Vertical PDU Mount and Cable Organizer

MFG#: AR7502 | CDW#: 955556
Color Category:
Black
Limited Warranty:
2 year
Availability: ● In Stock
$179.99
Advertised Price
HPE Midline - hard drive - 1 TB - SATA 6Gb/s
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HPE Midline - hard drive - 1 TB - SATA 6Gb/s

MFG#: 861686-B21 | CDW#: 4487465
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5" LFF Low Profile
Storage Interface:
Serial ATA-600
Limited Warranty:
1-year warranty year
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$444.00
$228.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5" LFF Low Profile
Storage Interface:
Serial ATA-600
Limited Warranty:
1-year warranty year
Data Transfer Rate (Hard Drive):
600 MBps
Hard Drive Type:
Hot-swap hard drive
Spindle Speed (rpm):
7200 revolutions per minute
WD Red Plus WD120EFBX - hard drive - 12 TB - SATA 6Gb/s
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WD Red Plus WD120EFBX - hard drive - 12 TB - SATA 6Gb/s

MFG#: WD120EFBX | CDW#: 6476696
Hard Drive Capacity:
12 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● Item Backordered
$406.99
Advertised Price
Main Features
Hard Drive Capacity:
12 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
WD Gold Datacenter Hard Drive WD1005FBYZ - hard drive - 1 TB - SATA 6Gb/s
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WD Gold Datacenter Hard Drive WD1005FBYZ - hard drive - 1 TB - SATA 6Gb/s

MFG#: WD1005FBYZ | CDW#: 4488417
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5" x 1/3H
Storage Interface:
Serial ATA-600
Color Category:
Black
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$143.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5" x 1/3H
Storage Interface:
Serial ATA-600
Color Category:
Black
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
NETAPP NON-RETURNABLE DRIVES
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NETAPP NON-RETURNABLE DRIVES

MFG#: CS-NON-RETURNABLE-DRIVE-C | CDW#: 7553497
Availability: ● Item Backordered
Request Pricing
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WD Green WDS100T3G0A - SSD - 1 TB - SATA 6Gb/s
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WD Green WDS100T3G0A - SSD - 1 TB - SATA 6Gb/s

MFG#: WDS100T3G0A | CDW#: 7044647
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
2.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● Item Backordered
$128.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
2.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
2.5"
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Seagate Barracuda ST1000DM014 - hard drive - 1 TB - SATA 6Gb/s
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Seagate Barracuda ST1000DM014 - hard drive - 1 TB - SATA 6Gb/s

MFG#: ST1000DM014 | CDW#: 7678345
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Availability: ● Item Backordered
$79.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
WD Gold Datacenter Hard Drive WD2005FBYZ - hard drive - 2 TB - SATA 6Gb/s
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WD Gold Datacenter Hard Drive WD2005FBYZ - hard drive - 2 TB - SATA 6Gb/s

MFG#: WD2005FBYZ | CDW#: 4461848
Hard Drive Capacity:
2 TB
Hard Drive Form Factor:
3.5" x 1/3H
Storage Interface:
Serial ATA-600
Color Category:
Black
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$189.99
Advertised Price
Main Features
Hard Drive Capacity:
2 TB
Hard Drive Form Factor:
3.5" x 1/3H
Storage Interface:
Serial ATA-600
Color Category:
Black
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
Lenovo - hard drive - 2.4 TB - SAS 12Gb/s
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Lenovo - hard drive - 2.4 TB - SAS 12Gb/s

MFG#: 7XB7A00069 | CDW#: 4875860
Hard Drive Capacity:
2.4 TB
Hard Drive Form Factor:
2.5"
Storage Interface:
Serial Attached SCSI 3
Data Transfer Rate (Hard Drive):
1.2 GBps
Form Factor (Short):
2.5"
Availability: ● In Stock
$909.00
$522.99
Advertised Price
Main Features
Hard Drive Capacity:
2.4 TB
Hard Drive Form Factor:
2.5"
Storage Interface:
Serial Attached SCSI 3
Data Transfer Rate (Hard Drive):
1.2 GBps
Form Factor (Short):
2.5"
Hard Drive Type:
Hot-swap hard drive
Spindle Speed (rpm):
10000 revolutions per minute
Seagate IronWolf ST1000VN008 - hard drive - 1 TB - SATA 6Gb/s
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Seagate IronWolf ST1000VN008 - hard drive - 1 TB - SATA 6Gb/s

MFG#: ST1000VN008 | CDW#: 7644517
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● Item Backordered
$97.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
5400 revolutions per minute
WD Purple Pro WD181PURP - hard drive - 18 TB - SATA 6Gb/s
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WD Purple Pro WD181PURP - hard drive - 18 TB - SATA 6Gb/s

MFG#: WD181PURP | CDW#: 6838204
Hard Drive Capacity:
18 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$679.99
Advertised Price
Main Features
Hard Drive Capacity:
18 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
WD Red WD20EFPX - hard drive - 2 TB - SATA 6Gb/s
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WD Red WD20EFPX - hard drive - 2 TB - SATA 6Gb/s

MFG#: WD20EFPX | CDW#: 7813348
Hard Drive Capacity:
2 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$135.99
Advertised Price
Main Features
Hard Drive Capacity:
2 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
5400 revolutions per minute
Seagate IronWolf Pro ST6000NT001 - hard drive - 6 TB - SATA 6Gb/s
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Seagate IronWolf Pro ST6000NT001 - hard drive - 6 TB - SATA 6Gb/s

MFG#: ST6000NT001 | CDW#: 7438561
Hard Drive Capacity:
6 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Availability: ● In Stock
$345.99
Advertised Price
Main Features
Hard Drive Capacity:
6 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
Seagate Exos X18 ST16000NM004J - hard drive - 16 TB - SAS 12Gb/s
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Seagate Exos X18 ST16000NM004J - hard drive - 16 TB - SAS 12Gb/s

MFG#: ST16000NM004J | CDW#: 6510371
Hard Drive Capacity:
16 TB
Storage Interface:
Serial Attached SCSI 3
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
1.2 GBps
Hard Drive Type:
Internal hard drive
Availability: ● In Stock
$515.99
Advertised Price
Main Features
Hard Drive Capacity:
16 TB
Storage Interface:
Serial Attached SCSI 3
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
1.2 GBps
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
Axiom Enterprise - hard drive - 1 TB - SATA 6Gb/s
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Axiom Enterprise - hard drive - 1 TB - SATA 6Gb/s

MFG#: 861686-B21-AX | CDW#: 5581261
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5" LFF
Storage Interface:
Serial ATA-600
Color Category:
Black
Limited Warranty:
3-year warranty
Availability: ● Item Backordered
$332.13
$286.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5" LFF
Storage Interface:
Serial ATA-600
Color Category:
Black
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
215 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Hot-swap hard drive
Spindle Speed (rpm):
7200 revolutions per minute
Seagate SkyHawk Surveillance HDD ST1000VX005 - hard drive - 1 TB - SATA 6Gb
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Seagate SkyHawk Surveillance HDD ST1000VX005 - hard drive - 1 TB - SATA 6Gb/s

MFG#: ST1000VX005 | CDW#: 4412048
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Color Category:
Silver
Limited Warranty:
3-year warranty
Availability: ● Item Backordered
$79.87
$74.99
Advertised Price
Main Features
Hard Drive Capacity:
1 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Color Category:
Silver
Limited Warranty:
3-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
HD Interface:
Serial ATA-600
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
5900 revolutions per minute
WD Red Pro WD161KFGX - hard drive - 16 TB - SATA 6Gb/s
Compare

WD Red Pro WD161KFGX - hard drive - 16 TB - SATA 6Gb/s

MFG#: WD161KFGX | CDW#: 6369846
Hard Drive Capacity:
16 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Color Category:
Red
Limited Warranty:
5-year warranty
Availability: ● Item Backordered
$743.26
$569.99
Advertised Price
Main Features
Hard Drive Capacity:
16 TB
Hard Drive Form Factor:
3.5"
Storage Interface:
Serial ATA-600
Color Category:
Red
Limited Warranty:
5-year warranty
Data Transfer Rate (Hard Drive):
600 MBps
Form Factor (Short):
3.5"
Hard Drive Type:
Internal hard drive
Spindle Speed (rpm):
7200 revolutions per minute
49 - 72 of 836