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Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included.

Highest performance for business-critical applications - delivers 6 Gb/s transfer rates, sustained sequential data rates of 171 MB/s and high random I/O rates. 1 year warranty from Reseller. Dual processor - twice the processing power to maximize performance Vibration Protection - Enhanced RAFF technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration in real time.

Dual processor - Twice the processing power to maximize performance. Industry's highest capacity nearline drive - WD RE SATA hard drives are available in capacities 4 TB to suit even the most demanding storage needs.





1. Western Digital
#ad
WD4005FZBX, 256 MB Cache, SATA 6 Gb/s, Western Digital 4TB WD Black Performance Internal Hard Drive HDD, 7200 RPM, 3.5"
#adWestern Digital #ad - 2x dram cache up to 256 MB for faster read operations. Designed for creative professionals, gamers and system builders. Desktop performance hard drive. 5-year manufacturer's limited warranty. Performance storage available in up to 10TB capacities.More information #ad
Brand | Western Digital #ad |
Manufacturer | Western Digital #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Weight | 1.66 Pounds |
Width | 4 Inches |
Part Number | WD4005FZBX |
Model | WD4005FZBX |
Warranty | Western Digital ("WD") values your business and always attempts to provide you the very best of service. No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorized distributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users. Please see below for warranty information or obtaining service. No warranty service is provided unless the Product is returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., Latin America, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD, which may have regional specific warranty implications. If your Product was purchased as a component integrated within a system by a system manufacturer, no limited warranty is provided by WD. |
More information #ad
2. Toshiba
#ad
Toshiba X300 4TB Performance & Gaming 3.5-Inch Internal Hard Drive, HDWE140XZSTA, CMR SATA 6.0 GB/s 7200 RPM 128 MB Cache
#adToshiba #ad - Includes Toshiba 2 year limited warranty. Ramp loading and drive stabilization technologies for reliability. Designed for gaming PC and high-end desktop workstations.More information #ad
High performance with 7200 RPM and large cache size. Massive capacity to accommodate large gaming libraries. Toshiba's cache technology to deliver high-level performance in real time.Brand | Toshiba #ad |
Manufacturer | Toshiba America Information Systems #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Weight | 1 Pounds |
Width | 4 Inches |
Part Number | HDWE140XZSTA |
Model | HDWE140XZSTA |
Warranty | Toshiba 2 year limited warranty |
More information #ad
3. Seagate
#ad
Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging ST4000NE001
#adSeagate #ad - Easily monitor nas drive health using the integrated IronWolf Health Management system, and enjoy long-term reliability with 1. Ironwolf internal hard drives are the ideal solution for up to 24-bay, multi-user NAS server environments that demand powerhouse performance.Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included.
More information #ad
2m hours MTBF. Store more and work faster with a NAS hard drive that provides 4TB and speeds up to 214MB/s. Specifically built for less wear and tear, increased file-sharing performance, little to no noise/vibration, no lags or down time, lower power consumption, and extra data protection—even in the event of power loss.Brand | Seagate #ad |
Manufacturer | SEAGATE #ad |
Part Number | ST4000NEZ01/NE001 |
Model | ST4000NEZ01 |
Warranty | 5 Year Limited |
More information #ad
4. White Label
#ad
DVR, RAID, Desktop PC w/1 Year Warranty, WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/s Enterprise Grade 3.5" Hard Drive for Server, NAS
#adWhite Label #ad - Industry's highest capacity nearline drive - SATA III 6. 0gbs enterprise hard drives are available in capacities 4TB to suit even the most demanding storage needs.Highest performance for business-critical applications - delivers 6 Gb/s transfer rates, sustained sequential data rates of 171 MB/s and high random I/O rates. 1 year warranty from Reseller. Dual processor - twice the processing power to maximize performance Vibration Protection - Enhanced RAFF technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration in real time.
More information #ad
Designed for quality and reliability - with a field-tested 1. 2 million hour mtbf, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications.Brand | White Label #ad |
Manufacturer | White Label #ad |
Weight | 1 Pounds |
Part Number | WL4000GSA6472E |
Model | WL4000GSA6472E |
More information #ad
5. Western Digital
#ad
Western Digital RE 4TB 7200RPM 64MB Cache SATA 6.0Gb/s 3.5" Enterprise Internal Hard Drive WD4000FYYZ OEM, 3 Years Warranty Renewed
#adWestern Digital #ad - Designed for quality and reliability - with a field-tested 1. 2 million hour mtbf, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications.Dual processor - Twice the processing power to maximize performance. Industry's highest capacity nearline drive - WD RE SATA hard drives are available in capacities 4 TB to suit even the most demanding storage needs.
More information #ad
Highest performance for business-critical applications - WD RE delivers 6 Gb/s transfer rates, sustained sequential data rates of 171 MB/s and high random I/O rates. Worry free return! 100% full Refund, 3 Years Warranty from Reseller.Brand | Western Digital #ad |
Manufacturer | Western Digital #ad |
Height | 1 Inches |
Length | 5.8 Inches |
Weight | 1 Pounds |
Width | 4 Inches |
Part Number | WD4000FYYZ-05UL1B0-cr |
Warranty | 90 days limited warranty |
More information #ad
6. Toshiba
#ad
Toshiba N300 4TB NAS 3.5-Inch Internal Hard Drive, HDWQ140XZSTA, CMR SATA 6 GB/s 7200 RPM 128 MB Cache
#adToshiba #ad - Integrated rv sensors to compensate for rotational vibrations. Includes toshiba 3 year limited warranty10 Built for small office and home office NAS. Designed for 24/7 operation9. High performance 7200 RPM drive with large cache size. High reliability with up to 180TB/year workload rating6.More information #ad
Brand | Toshiba #ad |
Manufacturer | Toshiba America Electronic Components Inc #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Weight | 1.59 Pounds |
Width | 4 Inches |
Part Number | HDWQ140XZSTA |
Model | HDWQ140XZSTA |
Warranty | 3 years |
More information #ad
7. Western Digital
#ad
WD4003FFBX, 256 MB Cache, CMR, Western Digital 4TB WD Red Pro NAS Internal Hard Drive HDD, 7200 RPM, SATA 6 Gb/s, 3.5"
#adWestern Digital #ad - Enhanced reliability with 3d Active Balance Plus technology and error recovery controls with NASware 3. 0 technology. Workload rate is annualized TB transferred 8760 / recorded power-on hours. 7200rpm performance class.More information #ad
Available in capacities ranging from 2-14TB with support for up to 24 bays. Supports up to 300 tb/yr workload rate workload rate is defined as the amount of user data transferred to or from the hard drive. Extended drive testing to ensure each drive is tested for extended reliable operation. 5-year limited warranty.Brand | Western Digital #ad |
Manufacturer | Western Digital #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Weight | 1.58 Pounds |
Width | 4 Inches |
Part Number | WD4003FFBX |
Model | WD4003FFBX |
Warranty | Western Digital ("WD") values your business and always attempts to provide you the very best of service.No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorizeddistributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users.Please see below for warranty information or obtaining service. No warranty service is provided unless the Productis returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., LatinAmerica, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD,which may have regional specific warranty implications.If your Product was purchased as a component integrated within a system by a system manufacturer, no limitedwarranty is provided by WD. |
More information #ad
8. HGST
#ad
5 Year Warranty Renewed, Desktop PC/Mac, HGST Ultrastar 7K4000 4TB 64MB Cache 7200RPM SATA 6.0Gb/s 3.5inch Internal Hard Drive for NAS, Surveillance Storage, CCTV DVR
#adHGST #ad - Bare drive only, single pack, no screws, cables or accessories included -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system.4tb capacity, 7200rpm rotation speed, 64mb cache, enterprise grade, SATA III 6.More information #ad
0gb/s, heavy Duty. 5 years warranty from reseller, Worry Free Return! 100% Full Refund. 100% tested & passed hgst diagnostic software, zero bad sectors! Works for servers, nas, RAID, Desktop PC/Mac, surveillance system, CCTV DVR.Brand | HGST #ad |
Manufacturer | HGST #ad |
Height | 1 Inches |
Length | 5.8 Inches |
Width | 4 Inches |
Part Number | HUS724040ALE641/CR/5YR |
Model | HUS724040ALE641/CR/5YR |
Warranty | 5 years warranty from reseller |
More information #ad
9. Dell
#ad
DELL/Seagate Constellation ES ST4000NM0033 4TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5" Internal Enterprise Hard Drive, 5 Year Warranty
#adDell #ad - Designed for 24/7/365 Heavy Duty, Reliable. Perfect for any brand of sata nas, Desktop PC, Servers, rAID, Surveillance System. Dell 4tb hard drive, 7200rpm, 128mb cache, sata III 6.0gb/s. Enterprise grade, 3. 5" internal Hard Drive. Backed by a 5-year warranty from Reseller.More information #ad
Brand | Dell #ad |
Manufacturer | SEAGATE #ad |
More information #ad
10. Seagate
#ad
7200 rpm, SATA, 128 MB Buffer Renewed, Seagate ST4000NM0033 Constellation ES.3 4 TB 3.5 inch Internal Hard Drive
#adSeagate #ad - Capacity optimized enterprise Hard Drive for Bulk-Data Applications, Best-in-class rotational vibration tolerance ensures consistent performance. 4tb, 128mb cache, 7200rpm, sata iii 6.0gb/s - designed for 24/7/365 Heavy Duty.More information #ad
3 year warranty from reseller, Worry free Return! 100% Full Refund. Bare drive only, single pack, no screws, cables or accessories included -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system. Works for any sata server, nas, pc/mac, RAID, cctv DVR, Surveillance System.Brand | Seagate #ad |
Manufacturer | Seagate Technology #ad |
Part Number | NA |
Model | NA |
Warranty | 90 days limited warranty |
More information #ad