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Hitachi GST Ultrastar 7K4000 HUS724020ALE640 (0F14685) 2TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5″ Internal Enterprise Hard Drive Bare Drive
SKU: 9SIAAEE56K55232.085.720₫
2.0 million hours MTBF
6Gb/s SATA & SAS interface models
24×7 accessibility for enterprise-class, capacity-optimized applications
5-year limited warranty
Description
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Learn more about the HGST HUS724020ALE640 (0F14685)
| Brand | Hitachi GST |
|---|---|
| Series | Ultrastar 7K4000 |
| Model | HUS724020ALE640 (0F14685) |
| Packaging | Bare Drive |
| Interface Interface | SATA 6.0Gb/s |
|---|---|
| Capacity | 2TB |
| RPM RPM | 7200 RPM |
| Cache Cache | 64MB |
| Features | Enterprise-class reliability – Field-proven second-generation design specified at 2M hours MTBF
Maxiumum efficiency – 24% lower W/GB than predecessor Security: Optional Bulk Data Encryption (SATA) |
|---|---|
| Usage | Ideal for Servers |
| Form Factor Form Factor | 3.5″ |
|---|---|
| Height (maximum) | 26.1mm |
| Date First Available | October 22, 2018 |
|---|
Pros: Good performance, high-reliability, good price.
Cons: The first two I received were DOA (perhaps unfortunately jarred during shipping). Since I have used this brand for many years without problems I RMA’d and got two more. The replacement drives worked as expected and they have been running non-stop for the last month.
Overall Review: I don’t agree with being charged $16.00 to RMA a product that arrived defective. It would be a different story if it was an outright return of something that was not defective.
Pros: RELIABLE. Nearly Unbreakable.
Cons: Not SAS.
Overall Review: I’ll admit, it’s not the exact drive, but about 6 years ago I purchased 9 HGST 2TB SATA drives to use in a rack-mount Thecus N8800 Pro NAS. 8 drives are configured in RAID 5, the remaining is still in it’s OEM packaging as a cold spare. I’ve not needed the spare. These drives were running for 5 years 24/7/365 connected via iSCSI to 3 HP servers to run VMware and 5 guest OS of varying loads. I’ve since repurposed the NAS for backup, but it’s STILL going strong.
Final thoughts – you cannot break these drives. I’ve had a couple of fan failures and other minor issues out of the NAS, but NONE from the drives. 6 years, no failures. Wow.
Pros: Reasonable price for 2TB drive.
Cons: One of the 5 drives I ordered was DOA. Now have ordered a replacement and having to pay for shipping of the RMA drive back as well as shipping to get the replacement drive.
Anonymous
Ownership: 1 week to 1 month
Verified Owner
Overall Review: HDD was not recognized by OS and made abnormal sounds while powered on. Returned
Anonymous
Ownership: 1 week to 1 month
Verified Owner
Pros: HGST drives have a reputation for reliability, plus a 5-year warranty on some models.
Cons: Although the 5-year warranty is nice, the procedure for obtaining a warranty replacement is poor. They don’t offer advance shipment of a replacement drive. Your defective drive must be shipped to HGST before they will ship a replacement. Other manufacturers will take a credit card deposit and ship a replacement immediately.
Pros: 0
Cons: dead on arrival
Pros: This HDD is Hitachi which I am a huge fan of. It works great, is quiet and has not had any issues at all in the month I’ve been using it.
Cons: None
Overall Review: This 3Tb HDD will last me years to come I hope and I do not doubt that it will. Hitachi is a great trustworthy brand and with an estimated 2,000,000 hours of lifetime. I’ll be set for life as long as there is no catastrophic failure.
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Description
var ccs_cc_args = ccs_cc_args || []; ccs_cc_args.push([‘mf’,’HGST’]); ccs_cc_args.push([‘pn’,’HUS724020ALE640′]); ccs_cc_args.push([‘lang’, ‘en’]); ccs_cc_args.push([‘market’, ‘US’]); (function () { var o = ccs_cc_args; o.push([‘_SKey’, ‘1b1e8766’]); o.push([‘_ZoneId’, ‘faa3fafd5b’]); var sc = document.createElement(‘script’); sc.type = ‘text/javascript’; sc.async = true; sc.src = (‘https:’ == document.location.protocol ? ‘https://’ : ‘//’) + ‘cdn.cs.1worldsync.com/jsc/h1ws.js’; var n = document.getElementsByTagName(‘script’)[0]; n.parentNode.insertBefore(sc, n); })();
Learn more about the HGST HUS724020ALE640 (0F14685)
| Brand | Hitachi GST |
|---|---|
| Series | Ultrastar 7K4000 |
| Model | HUS724020ALE640 (0F14685) |
| Packaging | Bare Drive |
| Interface Interface | SATA 6.0Gb/s |
|---|---|
| Capacity | 2TB |
| RPM RPM | 7200 RPM |
| Cache Cache | 64MB |
| Features | Enterprise-class reliability – Field-proven second-generation design specified at 2M hours MTBF
Maxiumum efficiency – 24% lower W/GB than predecessor Security: Optional Bulk Data Encryption (SATA) |
|---|---|
| Usage | Ideal for Servers |
| Form Factor Form Factor | 3.5″ |
|---|---|
| Height (maximum) | 26.1mm |
| Date First Available | October 22, 2018 |
|---|
Pros: I was considering a WD Gold 128 cache but I read that it was relatively loud. Strange, but when I first placed the Hitachi in my external docking bay it was very loud, but after about half an hour it quieted down considerable. Now that I have in my case, I cannot hear it at all. I have an SSD for my system for speed and I only use the Hitachi to store my music and for a backup. The sequential read and write speeds were both 122.1 MB/s, which is much slower than the WD Gold, but I do not care given that it’s quieter.
Cons: I believe this is an OEM hard drive which not covered by the manufacturer. When I entered the serial number it came up as “Invalid serial.” But the source I bought it from should cover the warranty for 3 or 5 years.
Overall Review: For the cost, I think it’s a bargain and these hard drives have been shown to be very reliable compared to other manufacturers.
Pros: Good performance, high-reliability, good price.
Cons: The first two I received were DOA (perhaps unfortunately jarred during shipping). Since I have used this brand for many years without problems I RMA’d and got two more. The replacement drives worked as expected and they have been running non-stop for the last month.
Overall Review: I don’t agree with being charged $16.00 to RMA a product that arrived defective. It would be a different story if it was an outright return of something that was not defective.
Pros: RELIABLE. Nearly Unbreakable.
Cons: Not SAS.
Overall Review: I’ll admit, it’s not the exact drive, but about 6 years ago I purchased 9 HGST 2TB SATA drives to use in a rack-mount Thecus N8800 Pro NAS. 8 drives are configured in RAID 5, the remaining is still in it’s OEM packaging as a cold spare. I’ve not needed the spare. These drives were running for 5 years 24/7/365 connected via iSCSI to 3 HP servers to run VMware and 5 guest OS of varying loads. I’ve since repurposed the NAS for backup, but it’s STILL going strong.
Final thoughts – you cannot break these drives. I’ve had a couple of fan failures and other minor issues out of the NAS, but NONE from the drives. 6 years, no failures. Wow.
Pros: Reasonable price for 2TB drive.
Cons: One of the 5 drives I ordered was DOA. Now have ordered a replacement and having to pay for shipping of the RMA drive back as well as shipping to get the replacement drive.
Anonymous
Ownership: 1 week to 1 month
Verified Owner
Overall Review: HDD was not recognized by OS and made abnormal sounds while powered on. Returned
Anonymous
Ownership: 1 week to 1 month
Verified Owner
Pros: HGST drives have a reputation for reliability, plus a 5-year warranty on some models.
Cons: Although the 5-year warranty is nice, the procedure for obtaining a warranty replacement is poor. They don’t offer advance shipment of a replacement drive. Your defective drive must be shipped to HGST before they will ship a replacement. Other manufacturers will take a credit card deposit and ship a replacement immediately.
Pros: 0
Cons: dead on arrival
Pros: This HDD is Hitachi which I am a huge fan of. It works great, is quiet and has not had any issues at all in the month I’ve been using it.
Cons: None
Overall Review: This 3Tb HDD will last me years to come I hope and I do not doubt that it will. Hitachi is a great trustworthy brand and with an estimated 2,000,000 hours of lifetime. I’ll be set for life as long as there is no catastrophic failure.
Related products
Hitachi GST Ultrastar 7K4000 HUS724020ALE640 (0F14685) 2TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal Enterprise Hard Drive Bare Drive
2.085.720₫
Pros: I was considering a WD Gold 128 cache but I read that it was relatively loud. Strange, but when I first placed the Hitachi in my external docking bay it was very loud, but after about half an hour it quieted down considerable. Now that I have in my case, I cannot hear it at all. I have an SSD for my system for speed and I only use the Hitachi to store my music and for a backup. The sequential read and write speeds were both 122.1 MB/s, which is much slower than the WD Gold, but I do not care given that it’s quieter.
Cons: I believe this is an OEM hard drive which not covered by the manufacturer. When I entered the serial number it came up as “Invalid serial.” But the source I bought it from should cover the warranty for 3 or 5 years.
Overall Review: For the cost, I think it’s a bargain and these hard drives have been shown to be very reliable compared to other manufacturers.