Shop 4TB NAS WB Which the Best 2025

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$179.99
Western Digital 4TB Ultrastar® DC HC310 Internal Hard Drive - 0B36048
Western Digital Store
$179.99
Western Digital 4TB Ultrastar® DC HC310 Internal Hard Drive - 0B36048
Western Digital Store
$149.91
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/S, 256 MB Cache, 3.5" - WD43PURZ
Amazon.com
Free shipping
$149.91
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/S, 256 MB Cache, 3.5" - WD43PURZ
Amazon.com
$122.30
ST4000VN0011 Seagate NAS 4TB 7200RPM SATA128MB3.5-Inch Hard Drive
Serversfit
$122.30
ST4000VN0011 Seagate NAS 4TB 7200RPM SATA128MB3.5-Inch Hard Drive
Serversfit
$899.99
Western Digital 4TB WD Red SA500 NAS 3D NAND Internal SSD Solid State Drive - SATA III 6 Gb/S, 2.5"/7Mm, Up To 560 MB/S - WDS400T2R0A
Amazon.com
2K+
Free shipping
$899.99
Western Digital 4TB WD Red SA500 NAS 3D NAND Internal SSD Solid State Drive - SATA III 6 Gb/S, 2.5"/7Mm, Up To 560 MB/S - WDS400T2R0A
Amazon.com
$271.44
ST4000VN003 Seagate NAS 4TB 5900RPM 3.5-Inch Hard Drive
Serversfit
$271.44
ST4000VN003 Seagate NAS 4TB 5900RPM 3.5-Inch Hard Drive
Serversfit
$309.99
BUFFALO Linkstation 720 4TB 2-Bay Home Office Private Cloud Data Storage With Hard Drives Included/Computer Network Attached Storage/NAS Storage/
Amazon.com
3K+
Free shipping
$309.99
BUFFALO Linkstation 720 4TB 2-Bay Home Office Private Cloud Data Storage With Hard Drives Included/Computer Network Attached Storage/NAS Storage/
Amazon.com
$139.00
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/S, 256 MB Cache, 3.5" - WD42PURZ
Amazon.com
1K+
Free shipping
$139.00
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/S, 256 MB Cache, 3.5" - WD42PURZ
Amazon.com
$756.00
ST4000VN0001 Seagate NAS 4TB 7200RPM 3.5-Inch 128Mbsatahard Drive
Serversfit
$756.00
ST4000VN0001 Seagate NAS 4TB 7200RPM 3.5-Inch 128Mbsatahard Drive
Serversfit
$168.00
Western Digital WD40EFRX WD Red NAS Hard Drive - Hard Drive - 4 TB - Internal - 3.5 Inch - SATA 6Gb/S - Buffer: 64 MB - For WD My Cloud EX2, EX4
Amazon.com
131
Free shipping
$168.00
Western Digital WD40EFRX WD Red NAS Hard Drive - Hard Drive - 4 TB - Internal - 3.5 Inch - SATA 6Gb/S - Buffer: 64 MB - For WD My Cloud EX2, EX4
Amazon.com
$221.65
1SF178-001 Seagate NAS HDD 4TB 7200RPM SATA 6Gb/S 3.5-Inch Hard Drive
Serversfit
$221.65
1SF178-001 Seagate NAS HDD 4TB 7200RPM SATA 6Gb/S 3.5-Inch Hard Drive
Serversfit
$649.99
Gigastone NAS Only 4TB NAS SSD Drive 24/7 Durable High Endurance RAID Data Storage Network Attached Storage 2.5" SATA Internal Solid State Hard
Amazon.com
47
Free shipping
$649.99
Gigastone NAS Only 4TB NAS SSD Drive 24/7 Durable High Endurance RAID Data Storage Network Attached Storage 2.5" SATA Internal Solid State Hard
Amazon.com
$209.99
WD Red Pro 4TB NAS Hard Disk Drive - 7200 RPM SATA 6 Gb/S 64MB Cache 3.5 Inch - WD4001FFSX
Amazon.com
108
Free shipping
$209.99
WD Red Pro 4TB NAS Hard Disk Drive - 7200 RPM SATA 6 Gb/S 64MB Cache 3.5 Inch - WD4001FFSX
Amazon.com
$187.50
WD40EFAX WD Red NAS 4TB 5400RPM 256MB Cache 3.5-Inch Hard Drive
Serversfit
$187.50
WD40EFAX WD Red NAS 4TB 5400RPM 256MB Cache 3.5-Inch Hard Drive
Serversfit
$204.55
WD40EFPX Western Digital Red Plus 4TB 5400RPM 3.5-Inch NAS Hard Drive
Serversfit
137
$204.55
WD40EFPX Western Digital Red Plus 4TB 5400RPM 3.5-Inch NAS Hard Drive
Serversfit
$172.13
WD40EFZX WD Red Plus NAS 4TB 5400RPM SATA128MB3.5-Inch Hard Drive
Serversfit
6K+
$172.13
WD40EFZX WD Red Plus NAS 4TB 5400RPM SATA128MB3.5-Inch Hard Drive
Serversfit
$849.99
BUFFALO Terastation Essentials 4-Bay Value-Focused Rackmount NAS 8TB (4X2tb) With Hard Drives Included
Amazon.com
4
Free shipping
$849.99
BUFFALO Terastation Essentials 4-Bay Value-Focused Rackmount NAS 8TB (4X2tb) With Hard Drives Included
Amazon.com
$156.25
LTS DHWD43PURZ WD Purple 4TB Surveillance Hard Disk Drive, 5400 RPM Class SATA 6 Gb/S 256MB Cache 3.5 Inch
A1 Security Cameras
$156.25
LTS DHWD43PURZ WD Purple 4TB Surveillance Hard Disk Drive, 5400 RPM Class SATA 6 Gb/S 256MB Cache 3.5 Inch
A1 Security Cameras
$99.99
Seagate Skyhawk 4TB Video Internal Hard Drive HDD - 3.5 Inch SATA 6Gb/S 64MB Cache For DVR NVR Security Camera System With Drive Health Management And
Amazon.com
456
Free shipping
$99.99
Seagate Skyhawk 4TB Video Internal Hard Drive HDD - 3.5 Inch SATA 6Gb/S 64MB Cache For DVR NVR Security Camera System With Drive Health Management And
Amazon.com
$109.95
White Label WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/S (Enterprise Grade) 3.5" Hard Drive (For Server, RAID, NAS, DVR, Desktop PC)
Amazon.com
497
Free shipping
$109.95
White Label WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/S (Enterprise Grade) 3.5" Hard Drive (For Server, RAID, NAS, DVR, Desktop PC)
Amazon.com
$524.75
0S03678 Hitachi Deskstar NAS 4TB 7200Rpmhard Drive
Serversfit
$524.75
0S03678 Hitachi Deskstar NAS 4TB 7200Rpmhard Drive
Serversfit
$269.48
H3IKNAS400012872SWW HGST 4TB 7200RPM 3.5-Inch Desktop NAS Hard Drive
Serversfit
$269.48
H3IKNAS400012872SWW HGST 4TB 7200RPM 3.5-Inch Desktop NAS Hard Drive
Serversfit
$733.84
Western Digital 4TB WD Blue SA510 Internal Solid State Drive SSD - SATA III 6 Gb/S, 2.5"/7Mm, Up To 560 MB/S - WDS400T3B0A
Amazon.com
70K+
Free shipping
$733.84
Western Digital 4TB WD Blue SA510 Internal Solid State Drive SSD - SATA III 6 Gb/S, 2.5"/7Mm, Up To 560 MB/S - WDS400T3B0A
Amazon.com
$268.27
ST4000VN000 Seagate 4TB 5900RPM SATA64MBNAS 3.5-Inch Hard Drive
Serversfit
394
$268.27
ST4000VN000 Seagate 4TB 5900RPM SATA64MBNAS 3.5-Inch Hard Drive
Serversfit
$366.20
WD4003FFBX-68MU3N0 WD NAS 4TB 7200RPM 6Gbps 3.5-Inch Hard Drive
Serversfit
292
$366.20
WD4003FFBX-68MU3N0 WD NAS 4TB 7200RPM 6Gbps 3.5-Inch Hard Drive
Serversfit
$81.00
HGST Ultrastar 7K4000 4TB 3.5" 7200 RPM SAS 12Gb/S 64MB Cache Internal Enterprise Hard Drive - HUS724040ALS640
Amazon.com
Free shipping
$81.00
HGST Ultrastar 7K4000 4TB 3.5" 7200 RPM SAS 12Gb/S 64MB Cache Internal Enterprise Hard Drive - HUS724040ALS640
Amazon.com
$163.93
H3IKNAS40003272SN Hitachi Deskstar NAS 4TB 7200Rpmhard Drive
Serversfit
$163.93
H3IKNAS40003272SN Hitachi Deskstar NAS 4TB 7200Rpmhard Drive
Serversfit
$285.00
ST4000VN008 Seagate Ironwolf 4TB 5900RPM 3.5-Inch Hard Drive
Serversfit
$285.00
ST4000VN008 Seagate Ironwolf 4TB 5900RPM 3.5-Inch Hard Drive
Serversfit
$194.92
0F22408 Hitachi Deskstar NAS 4TB 7200Rpmhard Drive
Serversfit
$194.92
0F22408 Hitachi Deskstar NAS 4TB 7200Rpmhard Drive
Serversfit
$48.68
$65.09
Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/S, CMR, 128 MB Cache, 3.5" -WD40EFZX
Petitesteps.com
25% off
$48.68
$65.09
Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/S, CMR, 128 MB Cache, 3.5" -WD40EFZX
Petitesteps.com
$71.24
$104.00
Western Digital 4TB WD Blue PC Hard Drive HDD - 5400 RPM, SATA 6 Gb/S, 256 MB Cache, 3.5 - WD40EZAZ Pack Of 2
isocbgoil
31% off
$71.24
$104.00
Western Digital 4TB WD Blue PC Hard Drive HDD - 5400 RPM, SATA 6 Gb/S, 256 MB Cache, 3.5 - WD40EZAZ Pack Of 2
isocbgoil
$216.30
Uniview Technology 4TB Western Digital Purple Series Hard Drive WD40PURX
DkHardware.com
$216.30
Uniview Technology 4TB Western Digital Purple Series Hard Drive WD40PURX
DkHardware.com
$67.97
$90.40
WD Blue 4TB 3.5X22 SATA 5400 RPM Hard Drive WD40EZRZ
TekCypher.com
24% off
$67.97
$90.40
WD Blue 4TB 3.5X22 SATA 5400 RPM Hard Drive WD40EZRZ
TekCypher.com
$114.99
4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/S, CMR, 256 MB
eBay
Free shipping
$114.99
4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/S, CMR, 256 MB
eBay
$69.95
$95.13
WD Tdsourcing Red Pro NAS 4 TB Internal HDD - 3.5X22 - WD4003FFBX - SATA 6Gb/S - 7,200 Rpm
TekCypher.com
26% off
$69.95
$95.13
WD Tdsourcing Red Pro NAS 4 TB Internal HDD - 3.5X22 - WD4003FFBX - SATA 6Gb/S - 7,200 Rpm
TekCypher.com
$699.00
4X Western Digital 4TB Red Pro Nasware 3.0 WD4003FFBX SATA 6Gb/S Nas Hard Drive
eBay
$699.00
4X Western Digital 4TB Red Pro Nasware 3.0 WD4003FFBX SATA 6Gb/S Nas Hard Drive
eBay
$104.99
Western Digital 4TB WD Blue PC Desktop Sata Hdd, 3.5" Internal Hard Drive Hdd, 5400 Rpm, 256Mb Cache, CMR - Wd40ezax
Walmart
23
Free shipping
$104.99
Western Digital 4TB WD Blue PC Desktop Sata Hdd, 3.5" Internal Hard Drive Hdd, 5400 Rpm, 256Mb Cache, CMR - Wd40ezax
Walmart
Top 3 2.5Gbe and 5Gbe NAS Drive
Top 3 2.5Gbe and 5Gbe NAS Drive
Nov 2, 2019
nascompares.com
The best NAS devices of 2026: Expert tested
The best NAS devices of 2026: Expert tested
10 months ago
zdnet.com
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222.4K viewsJan 26, 2021
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Desktop Hard Drive Installation Tutorial | Western Digital Blue 4TB | Initialization | Benchmark
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146.7K viewsJan 28, 2020
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Western Digital 4TB My Book Unboxing and Review
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Western Digital 4TB My Book Unboxing and Review
131.4K viewsJan 19, 2013
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Seagate Expansion 4TB Desktop External USB 3.0 Hard Drive Review
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Shop 4TB NAS WB Which the Best 2025

Sponsored
About our ads
$179.99
Western Digital 4TB Ultrastar® DC HC310 Internal Hard Drive - 0B36048
Western Digital Store
$179.99
Western Digital 4TB Ultrastar® DC HC310 Internal Hard Drive - 0B36048
Western Digital Store
$149.91
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/S, 256 MB Cache, 3.5" - WD43PURZ
Amazon.com
Free shipping
$149.91
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/S, 256 MB Cache, 3.5" - WD43PURZ
Amazon.com
$122.30
ST4000VN0011 Seagate NAS 4TB 7200RPM SATA128MB3.5-Inch Hard Drive
Serversfit
$122.30
ST4000VN0011 Seagate NAS 4TB 7200RPM SATA128MB3.5-Inch Hard Drive
Serversfit
$899.99
Western Digital 4TB WD Red SA500 NAS 3D NAND Internal SSD Solid State Drive - SATA III 6 Gb/S, 2.5"/7Mm, Up To 560 MB/S - WDS400T2R0A
Amazon.com
2K+
Free shipping
$899.99
Western Digital 4TB WD Red SA500 NAS 3D NAND Internal SSD Solid State Drive - SATA III 6 Gb/S, 2.5"/7Mm, Up To 560 MB/S - WDS400T2R0A
Amazon.com
$271.44
ST4000VN003 Seagate NAS 4TB 5900RPM 3.5-Inch Hard Drive
Serversfit
$271.44
ST4000VN003 Seagate NAS 4TB 5900RPM 3.5-Inch Hard Drive
Serversfit
$309.99
BUFFALO Linkstation 720 4TB 2-Bay Home Office Private Cloud Data Storage With Hard Drives Included/Computer Network Attached Storage/NAS Storage/
Amazon.com
3K+
Free shipping
$309.99
BUFFALO Linkstation 720 4TB 2-Bay Home Office Private Cloud Data Storage With Hard Drives Included/Computer Network Attached Storage/NAS Storage/
Amazon.com
$139.00
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/S, 256 MB Cache, 3.5" - WD42PURZ
Amazon.com
1K+
Free shipping
$139.00
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/S, 256 MB Cache, 3.5" - WD42PURZ
Amazon.com
$756.00
ST4000VN0001 Seagate NAS 4TB 7200RPM 3.5-Inch 128Mbsatahard Drive
Serversfit
$756.00
ST4000VN0001 Seagate NAS 4TB 7200RPM 3.5-Inch 128Mbsatahard Drive
Serversfit
$168.00
Western Digital WD40EFRX WD Red NAS Hard Drive - Hard Drive - 4 TB - Internal - 3.5 Inch - SATA 6Gb/S - Buffer: 64 MB - For WD My Cloud EX2, EX4
Amazon.com
131
Free shipping
$168.00
Western Digital WD40EFRX WD Red NAS Hard Drive - Hard Drive - 4 TB - Internal - 3.5 Inch - SATA 6Gb/S - Buffer: 64 MB - For WD My Cloud EX2, EX4
Amazon.com
$221.65
1SF178-001 Seagate NAS HDD 4TB 7200RPM SATA 6Gb/S 3.5-Inch Hard Drive
Serversfit
$221.65
1SF178-001 Seagate NAS HDD 4TB 7200RPM SATA 6Gb/S 3.5-Inch Hard Drive
Serversfit
$649.99
Gigastone NAS Only 4TB NAS SSD Drive 24/7 Durable High Endurance RAID Data Storage Network Attached Storage 2.5" SATA Internal Solid State Hard
Amazon.com
47
Free shipping
$649.99
Gigastone NAS Only 4TB NAS SSD Drive 24/7 Durable High Endurance RAID Data Storage Network Attached Storage 2.5" SATA Internal Solid State Hard
Amazon.com
$209.99
WD Red Pro 4TB NAS Hard Disk Drive - 7200 RPM SATA 6 Gb/S 64MB Cache 3.5 Inch - WD4001FFSX
Amazon.com
108
Free shipping
$209.99
WD Red Pro 4TB NAS Hard Disk Drive - 7200 RPM SATA 6 Gb/S 64MB Cache 3.5 Inch - WD4001FFSX
Amazon.com
$187.50
WD40EFAX WD Red NAS 4TB 5400RPM 256MB Cache 3.5-Inch Hard Drive
Serversfit
$187.50
WD40EFAX WD Red NAS 4TB 5400RPM 256MB Cache 3.5-Inch Hard Drive
Serversfit
$204.55
WD40EFPX Western Digital Red Plus 4TB 5400RPM 3.5-Inch NAS Hard Drive
Serversfit
137
$204.55
WD40EFPX Western Digital Red Plus 4TB 5400RPM 3.5-Inch NAS Hard Drive
Serversfit
$172.13
WD40EFZX WD Red Plus NAS 4TB 5400RPM SATA128MB3.5-Inch Hard Drive
Serversfit
6K+
$172.13
WD40EFZX WD Red Plus NAS 4TB 5400RPM SATA128MB3.5-Inch Hard Drive
Serversfit
$849.99
BUFFALO Terastation Essentials 4-Bay Value-Focused Rackmount NAS 8TB (4X2tb) With Hard Drives Included
Amazon.com
4
Free shipping
$849.99
BUFFALO Terastation Essentials 4-Bay Value-Focused Rackmount NAS 8TB (4X2tb) With Hard Drives Included
Amazon.com
$156.25
LTS DHWD43PURZ WD Purple 4TB Surveillance Hard Disk Drive, 5400 RPM Class SATA 6 Gb/S 256MB Cache 3.5 Inch
A1 Security Cameras
$156.25
LTS DHWD43PURZ WD Purple 4TB Surveillance Hard Disk Drive, 5400 RPM Class SATA 6 Gb/S 256MB Cache 3.5 Inch
A1 Security Cameras
$99.99
Seagate Skyhawk 4TB Video Internal Hard Drive HDD - 3.5 Inch SATA 6Gb/S 64MB Cache For DVR NVR Security Camera System With Drive Health Management And
Amazon.com
456
Free shipping
$99.99
Seagate Skyhawk 4TB Video Internal Hard Drive HDD - 3.5 Inch SATA 6Gb/S 64MB Cache For DVR NVR Security Camera System With Drive Health Management And
Amazon.com