20 Best Hgst Megascale 4000 [2026]

Are you looking for the best hgst megascale 4000? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling hgst megascale 4000.

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1 HGST MegaScale DC 4000.B HMS5C4040BLE640 4TB Coolspin 64MB Cache SATA III 6.0Gb/s 3.5in Enterprise... HGST MegaScale DC 4000.B HMS5C4040BLE640 4TB Coolspin 64MB Cache SATA III 6.0Gb/s 3.5in...
2 HGST MegaScale DC 4000.B HMS5C4040ALE640 (0F19847) 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5'... HGST MegaScale DC 4000.B HMS5C4040ALE640 (0F19847) 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5"...
3 HGST MegaScale DC 4000.B HMS5C4040ALE640 (0F19847) 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5in... HGST MegaScale DC 4000.B HMS5C4040ALE640 (0F19847) 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5in...
4 HGST MegaScale DC 4000.B HMS5C4040BLE641 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5in Internal Hard... HGST MegaScale DC 4000.B HMS5C4040BLE641 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5in Internal Hard...
5 HGST MegaScale DC 4000.B HMS5C4040BLE640 (0F23139) 4TB Coolspin 64MB Cache SATA III 6.0Gb/s 3.5'... HGST MegaScale DC 4000.B HMS5C4040BLE640 (0F23139) 4TB Coolspin 64MB Cache SATA III 6.0Gb/s 3.5"...
6 HGST Ultrastar 7K4000 HUS724040ALA640 (0F14688) 4TB 64MB 7200RPM SATA 6Gb/s 3.5in Internal... HGST Ultrastar 7K4000 HUS724040ALA640 (0F14688) 4TB 64MB 7200RPM SATA 6Gb/s 3.5in Internal...
7 HGST Ultrastar He8 Helium (HUH728080ALE601) 8TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5in Enterprise... HGST Ultrastar He8 Helium (HUH728080ALE601) 8TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5in Enterprise...
8 HGST Ultrastar 7K4000 4TB 64MB Cache 7200RPM SATA 6.0Gb/s 3.5inch Internal Hard Drive (for NAS,... HGST Ultrastar 7K4000 4TB 64MB Cache 7200RPM SATA 6.0Gb/s 3.5inch Internal Hard Drive (for NAS,...
9 HGST Ultrastar He8 HUH728080ALE601 8TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5inch Enterprise Hard... HGST Ultrastar He8 HUH728080ALE601 8TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5inch Enterprise Hard...
10 HGST Ultrastar 7K4000 (0F18567) 7200RPM SATA 6.0Gb/s 4TB 64MB Cache 3.5inch Internal Hard Drive - 3... HGST Ultrastar 7K4000 (0F18567) 7200RPM SATA 6.0Gb/s 4TB 64MB Cache 3.5inch Internal Hard Drive -...
11 HGST Ultrastar 7K4000 HUS724040ALE641 4TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5in Enterprise... HGST Ultrastar 7K4000 HUS724040ALE641 4TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5in Enterprise...
12 HGST Travelstar 7K1000 2.5-Inch 1TB 7200 RPM SATA III 32MB Cache Internal Hard Drive 0J22423 HGST Travelstar 7K1000 2.5-Inch 1TB 7200 RPM SATA III 32MB Cache Internal Hard Drive 0J22423
13 HGST - WD Ultrastar DC HC520 HDD | HUH721212ALE600 | 12TB 7.2K SATA 6Gb/s 256MB Cache 3.5-Inch... HGST - WD Ultrastar DC HC520 HDD | HUH721212ALE600 | 12TB 7.2K SATA 6Gb/s 256MB Cache 3.5-Inch...
14 HGST Ultrastar 7K4000 HUS724030ALE641 (0F17731) 3TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5'... HGST Ultrastar 7K4000 HUS724030ALE641 (0F17731) 3TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5"...
15 HGST Ultrastar 7K4000 (0F17731) 3TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5in Heaty-Duty Internal... HGST Ultrastar 7K4000 (0F17731) 3TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5in Heaty-Duty Internal...
16 HGST Ultrastar 7K4000 HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5' Internal... HGST Ultrastar 7K4000 HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5"...
17 HGST Ultrastar HUS724040ALE640 (0F18567) 4TB 64MB 7200RPM SATA 6Gb/s 3.5in Internal Enterprise Hard... HGST Ultrastar HUS724040ALE640 (0F18567) 4TB 64MB 7200RPM SATA 6Gb/s 3.5in Internal Enterprise...
18 HGST Travelstar 2.5-Inch 1TB 5400RPM SATA 6Gbps 8MB Cache Internal Hard Drive (0J22413)... HGST Travelstar 2.5-Inch 1TB 5400RPM SATA 6Gbps 8MB Cache Internal Hard Drive (0J22413)...
19 HGST Ultrastar 7K4000 HUS724030ALA640 Hard Drive - Internal (0F14689-20PK) HGST Ultrastar 7K4000 HUS724030ALA640 Hard Drive - Internal (0F14689-20PK)
20 HGST Ultrastar 7K6000 HUS726060ALE610 (0F23001) 6TB 7200 RPM SATA 6Gb/s 128MB Cache 3.5-Inch... HGST Ultrastar 7K6000 HUS726060ALE610 (0F23001) 6TB 7200 RPM SATA 6Gb/s 128MB Cache 3.5-Inch...
SaleBestseller No. 1
HGST MegaScale DC 4000.B HMS5C4040BLE640 4TB Coolspin 64MB Cache SATA III 6.0Gb/s 3.5in Enterprise...
  • 24x7 accessibility for enterprise-class, capacity-optimized applications
  • 4 terabytes of capacity, 6Gb/s SATA interface
  • Advanced Format with 512-byte emulation (512e), enterprise level data backup
  • Works for Servers, NAS, RAID, PC/Mac, CCTV DVR
  • 5 Years Warranty from Reseller
Bestseller No. 2
HGST MegaScale DC 4000.B HMS5C4040ALE640 (0F19847) 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5"...
  • 4TB, 64MB Cache, 5700RPM SATA III, Hard Drive
  • Enterprise Grade 3.5" Hard Drive (Designed for 24/7, Heavy Duty)
  • Works for NAS, RAID, Backup Storage, Server, PC/Mac, Security CCTV DVR
  • HGST MegaScale 4000 leverages CoolSpin technology to provide the best power efficiency (watts/TB) available for datacenter capacity.
  • 3 Year Warranty from Reseller
Bestseller No. 3
HGST MegaScale DC 4000.B HMS5C4040ALE640 (0F19847) 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5in...
  • 4TB, 64MB Cache, 5700RPM SATA III, Hard Drive
  • Enterprise Grade 3.5" Hard Drive (Designed for 24/7, Heavy Duty)
  • Works for NAS, RAID, Backup Storage, Server, PC/Mac, Security CCTV DVR
  • Passed Factory Diagnostic Software + RE-CERTIFIED by State-of-the-Art software - Full "Sector-by-Sector" test to ensure best HDD quality! ZERO Bad...
  • Worry Free Return! 100% Full Refund
Bestseller No. 4
HGST MegaScale DC 4000.B HMS5C4040BLE641 4TB Coolspin 64MB Cache SATA 6.0Gb/s 3.5in Internal Hard...
  • 4 terabytes of capacity, 6Gb/s SATA interface
  • 24x7 accessibility for enterprise-class, capacity-optimized applications
  • Works for Servers, NAS, RAID, PC/Mac, CCTV DVR Surveillance Storage
  • Bare Drive Only, Brown Box Single Pack, (Screws, Cables or Accessories sold separately) -Friendly Reminder- Please FORMAT HDD on system in order to be...
  • 3 Years Warranty from Reseller, Worry Free Return! 100% Full Refund
Bestseller No. 5
HGST MegaScale DC 4000.B HMS5C4040BLE640 (0F23139) 4TB Coolspin 64MB Cache SATA III 6.0Gb/s 3.5"...
  • 4TB, 64MB Cache, Coolspin 5700RPM SATA III, 3.5" Hard Drive
  • Enterprise-Class 3.5" NAS Hard Drive (Designed for 24/7, Heavy Duty)
  • Works for NAS, RAID, Backup Storage, Server, PC/Mac, Surveillance CCTV DVR
  • HGST MegaScale 4000 leverages CoolSpin technology to provide the best power efficiency (watts/TB) available for datacenter capacity.
  • 3 Years Warranty from Reseller
Bestseller No. 6
HGST Ultrastar 7K4000 HUS724040ALA640 (0F14688) 4TB 64MB 7200RPM SATA 6Gb/s 3.5in Internal...
  • Enterprise-class reliability – Field-proven second-generation design specified at 2M hours MTBF, Enterprise Capacity HDD, Heavy Duty, Design for...
  • Rotation Speed: 7200RPM, Interface: SATA 6.0Gb/s, Massive space – 4TB for capacity-optimized enterprise applications
  • Works for Any SATA Server, NAS (Network Storage), RAID, PC/Mac, CCTV DVR, Surveillance System
  • (Bare Drive Only) Brown Box Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be...
  • (EOL Model, Discontinued) 5 Years Warranty from Reseller, Worry Free Return! 100% Full Refund
Bestseller No. 7
HGST Ultrastar He8 Helium (HUH728080ALE601) 8TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5in Enterprise...
  • NOTE: These HDD is used by Datacenter Servers for about 3 Years period. HDD was refurbished and data wiped with DoD standard. It's fully tested &...
  • 8TB, 128MB Cache, 7200RPM, SATA III 6.0Gb/s - Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF
  • Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, CCTV DVR
  • Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be...
  • 5 Year Warranty from Reseller, Worry free Return! 100% Full Refund
Bestseller No. 8
HGST Ultrastar 7K4000 4TB 64MB Cache 7200RPM SATA 6.0Gb/s 3.5inch Internal Hard Drive (for NAS,...
  • 4TB Capacity, 7200RPM Rotation Speed, 64MB Cache,SATA III 6.0Gb/s, Enterprise Grade, Heavy Duty
  • 100% Tested & Passed HGST Diagnostic Software, ZERO Bad Sectors!
  • Works for Servers, Desktop PC/Mac, RAID, NAS, Surveillance System, CCTV DVR
  • Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be...
  • 5 Years Warranty from Reseller, Worry Free Return! 100% Full Refund
SaleBestseller No. 9
HGST Ultrastar He8 HUH728080ALE601 8TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5inch Enterprise Hard...
  • NOTE: These HDD is used by Datacenter Servers for about 3 Years period. HDD was refurbished and data wiped with DoD standard. It's fully tested &...
  • 8TB, 128MB Cache, 7200RPM, SATA III 6.0Gb/s - Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF
  • Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, CCTV DVR
  • Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be...
  • 5 Year Warranty from Reseller, Worry free Return! 100% Full Refund
SaleBestseller No. 10
HGST Ultrastar 7K4000 (0F18567) 7200RPM SATA 6.0Gb/s 4TB 64MB Cache 3.5inch Internal Hard Drive - 3...
  • 4TB Capacity, 7200RPM Rotation Speed, 64MB Cache,SATA III 6.0Gb/s, Enterprise Grade, Heavy Duty
  • Works for Servers, PC, Mac, RAID, NAS, Surveillance CCTV DVR
  • 100% Tested & Passed HGST Diagnostic Software, ZERO Bad Sectors!
  • Sealed in Bag, Zero Power Hours, 3 Years Warranty from Reseller
Bestseller No. 11
HGST Ultrastar 7K4000 HUS724040ALE641 4TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5in Enterprise...
  • 4TB Capacity, 7200RPM Rotation Speed, 64MB Cache,SATA III 6.0Gb/s, Enterprise Grade, Heavy Duty
  • 3.5" Internal Hard Drive, SATA III 6.0Gb/s, Designed for 24/7 reliable operation
  • Works for PC, Mac, RAID, NAS, CCTV DVR
  • Passed Factory Diagnostic Software + RE-CERTIFIED by State-of-the-Art software - Full "Sector-by-Sector" test to ensure best HDD quality! ZERO Bad...
  • Worry Free Return! 100% Full Refund
Bestseller No. 12
HGST Travelstar 7K1000 2.5-Inch 1TB 7200 RPM SATA III 32MB Cache Internal Hard Drive 0J22423
  • 1TB of Capacity
  • Advanced Format, industry standard 4K sector size
  • 512 byte emulation (512e)
  • 7200 RPM high-performance HDD
  • 6Gb/s SATA interface; Please refer the Application Guide before use.
SaleBestseller No. 13
HGST - WD Ultrastar DC HC520 HDD | HUH721212ALE600 | 12TB 7.2K SATA 6Gb/s 256MB Cache 3.5-Inch...
  • Instant secure erase (ISE), endurance optimized with field-proven helium design
  • Dual safe firmware for reliable updates, 2.5M MTBF, power efficient with low idle W/TB than air-filled drives
  • High capacity storage for big data storage applications, perfect for cloud and hyperscale storage that need durability and security
  • Optimal for high-density data centers and centralized video surveillance for reliability, capacity density, and power efficiency
  • 12TB of storage capacity, SATA III interface, 256MB buffer, 7200 RPM spindle rotational speed
SaleBestseller No. 14
HGST Ultrastar 7K4000 HUS724030ALE641 (0F17731) 3TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5"...
  • 7200RPM Rotation Speed, 64MB Cache,SATA III 6.0Gb/s, Enterprise Grade, Heavy Duty
  • 3.5" Internal Hard Drive, SATA III 6.0Gb/s, Designed for 24/7 reliable operation
  • Works for PC, Mac, RAID, NAS, CCTV DVR
  • Passed Factory Diagnostic Software + RE-CERTIFIED by State-of-the-Art software - Full "Sector-by-Sector" test to ensure best HDD quality! ZERO Bad...
  • Worry Free Return! 100% Full Refund
SaleBestseller No. 15
HGST Ultrastar 7K4000 (0F17731) 3TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5in Heaty-Duty Internal...
  • 3TB Capacity, 7200RPM Rotation Speed, 64MB Cache,SATA III 6.0Gb/s, Enterprise Grade, Heavy Duty
  • 3.5" Internal Hard Drive, SATA III 6.0Gb/s, Designed for 24/7 reliable operation
  • Works for PC, Mac, RAID, NAS, CCTV DVR
  • Passed Factory Diagnostic Software + RE-CERTIFIED by State-of-the-Art software - Full "Sector-by-Sector" test to ensure best HDD quality! ZERO Bad...
  • Worry Free Return! 100% Full Refund, 1 Year Warranty
SaleBestseller No. 16
HGST Ultrastar 7K4000 HUS724030ALA640 (0F14689) 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal...
  • 3TB, 7200RPM, 64MB Cache, SATA 6.0Gb/s
  • 3.5" Enterprise Grade Hard Drive
  • Delivering industry-leading reliability, Designed for 24/7
  • Works for RAID, Servers, NAS, Workstation, CCTV DVR
  • 5 Years Warranty from Reseller
SaleBestseller No. 17
HGST Ultrastar HUS724040ALE640 (0F18567) 4TB 64MB 7200RPM SATA 6Gb/s 3.5in Internal Enterprise Hard...
  • Enterprise-class reliability – Field-proven second-generation design specified at 2M hours MTBF
  • Rotation Speed: 7200RPM, Interface: SATA 6.0Gb/s, Massive space – 4TB for capacity-optimized enterprise applications
  • Enterprise Capacity HDD, Heavy Duty, Design for 24/7
  • Works for Any SATA Server, NAS, RAID, PC/Mac, CCTV DVR, Surveillance System
  • 5 Year Warranty from Reseller, Worry free Return! 100% Full Refund
SaleBestseller No. 18
HGST Travelstar 2.5-Inch 1TB 5400RPM SATA 6Gbps 8MB Cache Internal Hard Drive (0J22413)...
  • 1TB Capacity
  • 5400RPM Performance
  • Advanced Format, 512 byte emulation
  • Halogen-free for footprint
  • 6Gb/s SATA interface
Bestseller No. 19
HGST Ultrastar 7K4000 HUS724030ALA640 Hard Drive - Internal (0F14689-20PK)
  • 2.0 million hours mtbf
  • Advanced format
  • 512 byte emulation (512e)
  • 6 GB/s SATA interface
  • Dual stage actuator (dsa) and enhanced rotational vibration safeguard (rvs) for robust performance in multi-drive environments
Bestseller No. 20
HGST Ultrastar 7K6000 HUS726060ALE610 (0F23001) 6TB 7200 RPM SATA 6Gb/s 128MB Cache 3.5-Inch...
  • 6TB, 7200RPM Rotation Speed, 128MB Cache,SATA III 6.0Gb/s, Enterprise Grade, Heavy Duty
  • 2 Million Hours MTBF Rating, Designed for 24/7 reliable operation, Best-in-class random & sequential performance Reliable, field-proven, 7th...
  • 128MB cache buffer improves response time and data management
  • Passed Factory Diagnostic Software + RE-CERTIFIED by State-of-the-Art software - Full "Sector-by-Sector" test to ensure best HDD quality! ZERO Bad...

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FAQ:

Q: What is the HGST megascale DC 4000B?

A: The HGST MegaScale DC 4000.B is designed to meet the needs of the scale-out data center where low-power, high-capacity, cost-effective storage is essential. It runs at 5,700 RPM (officially dubbed CoolSpin), features 64 MB cache, and interfaces with host via SATA 6Gbps.

Q: What is the coolspin technology used in megascale 4000?

A: HGST MegaScale 4000 leverages CoolSpin technology to provide the best power efficiency (watts/TB) available for datacenter capacity. This product is available as Renewed. What other items do customers buy after viewing this item?

Q: Can I use the megascaledc 4000 as a backup drive?

A: Home users can use it as an additional drive for back up. The MegaScaleDC 4000 is designed to meet the needs of the scale-out data center where low-power, high-capacity, cost-effective storage is essential. MegaScale DC addresses low application workloads that operate within 180TB per year.

Q: How long does it take to get the megascale DC storage?

A: Most customers receive within 5-7 days. The HGST MegaScale DC 4000.B is designed to meet the needs of the scale-out data center where low-power, high-capacity, cost-effective storage is essential. It runs at 5,700 RPM (officially dubbed CoolSpin), features 64 MB cache, and interfaces with host via SATA 6Gbps.