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Workload rate will vary depending on your hardware and software components and configurations. 5-year limited warranty3 | 3 See official Western Digital website for regional specific warranty details.



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

Ironwolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance. Purpose built for nas enclosures, increased file-sharing performance, no lags or down time, little to no noise/vibration, IronWolf delivers less wear and tear, and much more.

Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF. Store more and work faster with a nAS-optimized hard drive providing ultra-high capacity 10TB and cache of up to 256MB.

During this transition period, wd red plus devices may be delivered with a ”WD Red” label, but rest assured the device you are receiving will be the CMR-version of WD Red and can be confirmed by the model number.
1. Seagate
#ad
Seagate IronWolf 8TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging ST8000VNZ04/N004
#adSeagate #ad - Store more and work faster with a NAS-optimized hard drive providing 8TB and cache of up to 256MB. Ironwolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance.More information #ad
Purpose built for nas enclosures, increased file-sharing performance, little to no noise/vibration, IronWolf delivers less wear and tear, no lags or down time, and much more. Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF.Brand | Seagate #ad |
Manufacturer | Seagate #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Weight | 1.62 Pounds |
Width | 4.01 Inches |
Part Number | ST8000VNZ04/N004 |
Model | ST8000VNZ04/N004 |
Warranty | 3 Years Limited |
More information #ad
2. Western Digital
#ad
WD101EFBX, Western Digital 10TB WD Red Plus NAS Internal Hard Drive HDD, 7200 RPM, 256 MB Cache, SATA 6 Gb/s, CMR, 3.5"
#adWestern Digital #ad - Supports up to 180 tb/yr workload rate workload rate is defined as the amount of user data transferred to or from the hard drive. Workload rate will vary depending on your hardware and software components and configurations.More information #ad
Workload rate is annualized TB transferred 8760 / recorded power-on hours. Small or medium business NAS systems in a 24x7 environment. Nasware firmware for compatibility. Available in capacities ranging from 1-14TB with support for up to 8 bays.Brand | Western Digital #ad |
Manufacturer | Western Digital #ad |
Height | 4 Inches |
Length | 1.03 Inches |
Weight | 1.65 Pounds |
Width | 5.79 Inches |
Part Number | WD101EFBX |
Model | WD101EFBX |
Warranty | 3 year limited warranty |
More information #ad
3. Western Digital
#ad
5400 RPM, WD40EFAX, Western Digital 4TB WD Red NAS Internal Hard Drive HDD, 256MB Cache, SMR, SATA 6 Gb/s, 3.5"
#adWestern Digital #ad - 5400rpm performance class. Supports up to 180 tb/yr workload rate workload rate is defined as the amount of user data transferred to or from the hard drive. Nasware firmware for compatibility. 3-year limited warranty.More information #ad
Workload rate is annualized TB transferred 8760 / recorded power-on hours. Available in capacities ranging from 2-6TB with support for up to 8 bays. Nas systems with daily workloads associated with personal and home office environments and idle time available to perform necessary background operations.Brand | Western Digital #ad |
Manufacturer | Western Digital #ad |
Height | 4 Inches |
Length | 1.03 Inches |
Weight | 1.2 Pounds |
Width | 5.79 Inches |
Part Number | WD40EFAX |
Model | WD40EFAX |
Warranty | 3-year manufacturer's limited warranty |
More information #ad
4. Western Digital
#ad
WD161KFGX, Western Digital 16TB WD Red Pro NAS Internal Hard Drive HDD, 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5"
#adWestern Digital #ad - Extended drive testing to ensure each drive is tested for extended reliable operation. Supports up to 300tb/yr workload rate2 | 2 workload rate is defined as the amount of user data transferred to or from the hard drive.Workload rate will vary depending on your hardware and software components and configurations. 5-year limited warranty3 | 3 See official Western Digital website for regional specific warranty details.
More information #ad
Enhanced reliability with 3d Active Balance Plus technology and error recovery controls with NASware 3. 0 technology. Actual user capacity may be less depending on operating environment. Available in capacities ranging from 2 to 22tb1 with support for naS systems with up to 24 bays | 1 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Workload rate is annualized TB transferred 8760 / recorded power-on hours.Brand | Western Digital #ad |
Manufacturer | Western Digital #ad |
Height | 4 Inches |
Length | 1.03 Inches |
Weight | 1.52 Pounds |
Width | 5.79 Inches |
Part Number | WD161KFGX |
Model | WD161KFGX |
Warranty | 5-year manufacturer's limited warranty |
More information #ad
5. Toshiba
#ad
Toshiba N300 4TB NAS 3.5-Inch Internal Hard Drive, CMR SATA 6 GB/s 7200 RPM 256 MB Cache, HDWG440XZSTA
#adToshiba #ad - Designed for 24/7 operation9. Integrated RV sensors to compensate for rotational vibrations. High performance 7200 RPM drive with large cache size. Built for small office and home office NAS. High reliability with up to 180TB/year workload rating6.More information #ad
Brand | Toshiba #ad |
Manufacturer | Toshiba #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Weight | 1.53 Pounds |
Width | 4 Inches |
Part Number | HDWG440XZSTA |
Model | HDWG440XZSTA |
Warranty | 3 year limited manufacturer |
More information #ad
6. Seagate
#ad
Seagate 4TB IronWolf NAS SATA Hard Drive 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive for NAS Servers, Personal Cloud Storage ST4000VN008
#adSeagate #ad - 3-year product warranty and 180TB/year workload limit. Performance hard drive 2tb/4tb/6tb/8tB/10TB/12TB/14TB. Higher capacity drives deliver up to 7200RPM spin speed along with sustained data rates up to 214MB/s and burst data rates of 6Gb/s.More information #ad
Compatible with 1- to 8-bay network attached storage NAS servers, home media server, personal cloud storage device. Included in box: Seagate IronWolf Drive.Brand | Seagate #ad |
Manufacturer | SEAGATE #ad |
Height | 0.04 Inches |
Length | 0.23 Inches |
Weight | 1.72 Pounds |
Width | 0.16 Inches |
Part Number | ST4000VN008 |
Model | ST4000VN008 |
More information #ad
7. Seagate
#ad
Seagate IronWolf 14TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging ST14000VN0008
#adSeagate #ad - Ironwolf internal hard drives are the ideal solution for up to 8 bays, multi user NAS environment's craving powerhouse performance. Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long term reliability with 1M hours MTBF.Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included.
More information #ad
Store more and work faster with a nAS optimized hard drive providing ultra high capacity 14TB and cache of up to 256MB. Purpose built for nas enclosures, little to no noise or vibration, increased file sharing performance, no lags or down time, IronWolf delivers less wear and tear, and much more.Brand | Seagate #ad |
Manufacturer | Seagate Bare Drives #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Weight | 1.52 Pounds |
Width | 4.01 Inches |
Part Number | ST14000VNZ008 |
Model | ST14000VNZ008 |
Warranty | 3 year Limited |
More information #ad
8. Seagate
#ad
Seagate IronWolf 6TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage ST6000VN0033
#adSeagate #ad - Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF.Ironwolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance. Purpose built for nas enclosures, increased file-sharing performance, no lags or down time, little to no noise/vibration, IronWolf delivers less wear and tear, and much more.
More information #ad
Three-year limited warranty protection plan included. Store more and work faster with a NAS-optimized hard drive providing 6TB and cache of up to 256MB.Brand | Seagate #ad |
Manufacturer | Seagate Bare Drives #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Width | 4.01 Inches |
Part Number | ST6000VNB033 |
Model | ST6000VN0033 |
Warranty | 3 years limited |
More information #ad
9. Seagate
#ad
Rescue Services ST10000VN000, Seagate IronWolf 10TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage
#adSeagate #ad - Purpose built for nas enclosures, ironWolf delivers less wear and tear, no lags or down time, increased file-sharing performance, little to no noise/vibration, and much more.Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF. Store more and work faster with a nAS-optimized hard drive providing ultra-high capacity 10TB and cache of up to 256MB.
More information #ad
Three-year limited warranty protection plan included and three year Rescue Data Recovery Services included. Ironwolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance.Brand | Seagate #ad |
Manufacturer | SEAGATE #ad |
Height | 1.03 Inches |
Length | 5.79 Inches |
Weight | 1.55 Pounds |
Width | 1.03 Inches |
Part Number | ST10000VN000 |
Model | ST10000VN000 |
Warranty | 3-year limited manufacturer warranty |
More information #ad
10. Western Digital
#ad
5400 RPM, SATA 6 Gb/s, 3.5", WD60EFRX, 64 MB Cache, CMR, Western Digital 6TB WD Red Plus NAS Internal Hard Drive HDD
#adWestern Digital #ad - 3-year limited warranty. Small or medium business NAS systems in a 24x7 environment. Nasware firmware for compatibility. Available in capacities ranging from 1-14TB with support for up to 8 bays.During this transition period, wd red plus devices may be delivered with a ”WD Red” label, but rest assured the device you are receiving will be the CMR-version of WD Red and can be confirmed by the model number.
More information #ad
This model uses cmr technology and is being renamed “WD Red Plus” to distinguish it from the current “WD Red” product, which uses SMR technology. Workload rate is annualized TB transferred 8760 / recorded power-on hours. Supports up to 180 tb/yr workload rate*| * workload rate is defined as the amount of user data transferred to or from the hard drive. 5400rpm performance class.Brand | Western Digital #ad |
Manufacturer | Western Digital #ad |
Height | 1 Inches |
Length | 5.8 Inches |
Weight | 1.66 Pounds |
Width | 4 Inches |
Part Number | WD60EFAX |
Model | ST-6TBS/64-WD60EFRX |
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