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HGST Ultrastar 7K4000 4TB 7200RPM Enterprise Hard Drive (HUS724040ALS640 )

4.7713 product ratings

StackedHub (1227)

100% positive feedback

Price:

US $63.77

ApproximatelyAU $97.75

+ $58.77 postage

Estimated delivery Wed, 27 Aug - Fri, 5 Sep

Returns:

30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.

Condition:

Brand New

We Reserve the Right to Cancel an order. We cannot be held responsible for delays caused by Carriers.

About this product

Product Identifiers

BrandHGST

MPNHUS724040ALS640

ModelHUS724040ALS640

eBay Product ID (ePID)8044059050

Product Key Features

Storage Capacity4 TB

Cache64 MB

Form Factor3.5 in

Drive Type(s) SupportedHDD

FeaturesHot Swap, Removable

Rotation Speed7200 RPM

TypeInternal Desktop Drive

InterfaceSAS

All listings for this product

item 1 HGST 4TB SAS Hard Drive 3.5" HUS724040ALS640-NOT FOR DESKTOPS

AU $47.19

+AU $28.39 postage

item 2 HUS724040ALS640 0B26885 HGST Ultrastar 4TB *SAS* 3.5" 512BLK ****NOT FOR PC****

AU $50.57

+AU $28.49 postage

item 3 Hitachi Ultrastar HUS724040ALS640 4TB SAS HDD

AU $67.43

+AU $28.98 postage

item 4 HUS724040ALS640 HGST 4TB 6Gbps 7.2K SAS 64MB 3.5" Internal Hard Drive

AU $58.98

+AU $49.50 postage

item 5 HGST Hitachi 4TB 7.2K SAS Server Storage Hard Drive HDD 3.5'' HUS724040ALS640

AU $42.14

+AU $82.67 postage

item 6 HGST Ultrastar 7K4000 HUS724040ALS640 4TB 7200 RPM 64MB Cache SAS 6Gb/

AU $121.38

+AU $30.59 postage

item 7 HGST Ultrastar 7K4000 4TB 3.5" SAS HDD | HUS724040ALS640, 0B26885

AU $97.74

+AU $90.09 postage

item 8 Sun Oracle HGST 4TB 7.2K 6Gb SAS 3.5" LFF Drive 7065489 W/Tray HUS724040ALS640

AU $80.92

+AU $122.71 postage

item 9 4 Drives! HGST 4TB SAS Hard Drive 3.5" HUS724040ALS211-NOT FOR DESKTOPS

AU $126.46

+AU $99.66 postage

item 10 HGST Ultrastar 7K4000 4TB 7200RPM Enterprise Hard Drive (HUS724040ALS640 )

AU $84.24

+AU $198.91 postage

item 11 HGST Ultrastar 7K4000 4TB 7200RPM Enterprise Hard Drive (HUS724040ALS640 )

AU $151.75

+AU $144.38 postage

item 12 ** HUS724040ALS640 HGST 4TB SAS 6Gbps 7.2K 64MB 3.5" Hard Drive**

AU $64.05

+AU $366.82 postage

listings for this product

Ratings and reviews

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4.8

13 product ratings

12 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

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Most relevant reviews

See all 13 reviews

by inu61
09 Sep, 2018
4TB SAS enterprise drives.
4TB SAS enterprise drives. Remember SAS is not the same as SATA. AVERAGE SEEK TIME : 8.0 MS ROTATIONAL SPEED : 7200 RPM BUFFER : 64 MB INTERFACE TRANSFER RATE (MAXIMUM) : 600 MBPS SUSTAINED TRANSFER RATE (TYPICAL) : 172 MBPS Dropped 6 in my dell r710 (6x3.5in) for a total of 24tb. Set to raid 6 (double failure) because my last NAS errored out and I lost all 4 drives. So it was time to get a new nas and 6 new drives. Redundant everything. Dual power supplies. 2 UPS. Multiple drive failures and I have 4 external 4tb to backup.
Verified purchase: YesCondition: Pre-owned
by jonwsev
20 Jul, 2025
A lot of hours but to be expected. Drive...
A lot of hours but to be expected. Drives are fully functional. Some require low-level formatting to remove protection for usage with TrueNAS. Badblocks & long smart tests passed.
Verified purchase: Yes
by jsn357
08 Jun, 2024
Looks perfect, it has a SAS interface and I was needing a SATA interface. Hard drive looks perfect. Shipped fast thanks
Looks perfect, it has a SAS interface and I was needing a SATA interface. Hard drive looks perfect. Shipped fast thanks
Verified purchase: YesCondition: Pre-owned
by shbing-12
13 Jun, 2024
Drives are in fine working order, only complaint is the listing didnt specify they were 520 format. I expected as much but for the price it wasnt an i
Drives are in fine working order, only complaint is the listing didnt specify they were 520 format. I expected as much but for the price it wasnt an issue. will buy more in a few months if still available
Verified purchase: YesCondition: Pre-owned
by danfl1989
30 Dec, 2023
Great for a backup drive for my files.
I haven't installed it in my computer yet: but it looks good. I liked the price. If it works...it will be well worth the price. Thanks.
Verified purchase: YesCondition: Pre-owned
by joli1120
03 Jun, 2025
Good hard drive, works like new. Good va...
Good hard drive, works like new. Good valve for the money.
Verified purchase: YesCondition: Pre-owned
by ruddyretail
08 Apr, 2025
Works great. Ran through full read/write...
Works great. Ran through full read/write testing multiple times with no issues
Verified purchase: Yes
by wendisparkles
23 Dec, 2024
Drives worked great, thanks!...
Drives worked great, thanks!
Verified purchase: YesCondition: Pre-owned
by perrwes-3
08 Aug, 2023
Works great
4TB SAS2 drive
Verified purchase: YesCondition: Pre-owned
by bb_bob
12 Feb, 2020
Good Deal.
It works and it was very reasonably priced. Comes with a 3 year warranty.
Verified purchase: YesCondition: Pre-owned