For demanding 24/7 environments, rated for 2.5 million hours MTTF and up to 550 TB per year workloads Stringent validation and up to 500,000 hours of tests ensures maximum reliability in Synology systems Get automatic firmware updates together through DSM updates, reducing the need for additional maintenance sessions HAT5300 series drives should only be used with Synology storage devices. Optimized specifically for Synology storage solutions, its design enables high sequential throughput, maximizing the number of concurrent clients the system can sustain.
For demanding 24/7 environments, rated for 2.5 million hours MTTF and up to 550 TB per year workloads Stringent validation and up to 500,000 hours of tests ensures maximum reliability in Synology systems Get automatic firmware updates together through DSM updates, reducing the need for additional maintenance sessions HAT5300 series drives should only be used with Synology storage devices. Optimized specifically for Synology storage solutions, its design enables high sequential throughput, maximizing the number of concurrent clients the system can sustain.
For demanding 24/7 environments, rated for 2.5 million hours MTTF and up to 550 TB per year workloads Stringent validation and up to 500,000 hours of tests ensures maximum reliability in Synology systems Get automatic firmware updates together through DSM updates, reducing the need for additional maintenance sessions HAT5300 series drives should only be used with Synology storage devices. Optimized specifically for Synology storage solutions, its design enables high sequential throughput, maximizing the number of concurrent clients the system can sustain.
For demanding 24/7 environments, rated for 2.5 million hours MTTF and up to 550 TB per year workloads Stringent validation and up to 500,000 hours of tests ensures maximum reliability in Synology systems Get automatic firmware updates together through DSM updates, reducing the need for additional maintenance sessions HAT5300 series drives should only be used with Synology storage devices. Optimized specifically for Synology storage solutions, its design enables high sequential throughput, maximizing the number of concurrent clients the system can sustain.
Last updated at 09/01/2026 03:36:32
Synology HAT5300 12TB 7200 RPM 3.5" SATA NAS Hard Drive
7-day returns
Synology 12TB 3.5in SATA Enterprise Storage for Synology Systems Hard Drive (HAT5300-12T)
[HAT5300-12TB] Synology HAT5300 12TB 3.5" SATA HDD
7-day returns
[HAT5300-12T] Synology HAT5300 Internal 12TB HDD
7-day returns
Synology Enterprise Series HAT5300 12TB 3.5-inch SATA 6 Gb/s 7200 RPM 512e HDD - HAT5300-12T
Delivery $11.99
Synology Enterprise Series, 12TB HAT5300-12T, 3.5" SATA 6 Gb/s ,HDD ,7
HAT5300-12TB Synology HAT5300 12TB 3.5" Sata Hdd HAT5300-12TB
Delivery between 4–8 Sept $15
HAT5300-12T (For Synology Nas Only) Synology Enterprise Storage Hdd 12TB, Internal, 3.5" Sata , HAT5300, 5-year Warranty, Reliable Hard Drives For
Delivery between 4–8 Sept $15
HAT5300-12T Synology HAT5300 Internal 12TB Hdd HAT5300-12T
Delivery between 4–8 Sept $15
Synology HAT5300 12TB 3.5" SATA HDD
Delivery between Wed – Thu $12.65
originally posted on officedepot.com
If you have a Synology NAS, not sure why you would choose the WD or IronWolf…price difference is negligible…on insertion into NAS, they optimized themselves which not sure if that is results in much yet, but gives you the confidence they are made for each other
originally posted on bhphotovideo.com
Pricey, but didn't want any issues with Synology. Long term the cost won't matter. I am a home use that utilizes the system (DS1621XS+) for photo management and workflow, surveillance, and backup not only of home system but remote work site. Attached via a 10gbe backbone with speeds greater than 600 MB/s. Couldn't be more thrilled. Purchased along with synology 12 TB hard drives (qty 6), 32GB ram, and 2 400GB NVME drives.
originally posted on adorama.com
The drive looks really good with the only difference being in the sticker on the front of the drive. I bought two drives to go in my DS220+ and they work great.
| Hard Drive | 550 TB Mechanical Hard Disk |
| Digital storage capacity | 12 TB |
| Connectivity technology | SATA |
| Special feature | Compact |
| Hard disk form factor | 3.5 Inches |
Synology HAT5300 12TB 7200 RPM 3.5" SATA NAS Hard Drive
7-day returns
Synology 12TB 3.5in SATA Enterprise Storage for Synology Systems Hard Drive (HAT5300-12T)
[HAT5300-12TB] Synology HAT5300 12TB 3.5" SATA HDD
7-day returns
[HAT5300-12T] Synology HAT5300 Internal 12TB HDD
7-day returns
Synology Enterprise Series HAT5300 12TB 3.5-inch SATA 6 Gb/s 7200 RPM 512e HDD - HAT5300-12T
Delivery $11.99
If you have a Synology NAS, not sure why you would choose the WD or IronWolf…price difference is negligible…on insertion into NAS, they optimized themselves which not sure if that is results in much yet, but gives you the confidence they are made for each other
Pricey, but didn't want any issues with Synology. Long term the cost won't matter. I am a home use that utilizes the system (DS1621XS+) for photo management and workflow, surveillance, and backup not only of home system but remote work site. Attached via a 10gbe backbone with speeds greater than 600 MB/s. Couldn't be more thrilled. Purchased along with synology 12 TB hard drives (qty 6), 32GB ram, and 2 400GB NVME drives.
The drive looks really good with the only difference being in the sticker on the front of the drive. I bought two drives to go in my DS220+ and they work great.
Excellent so far. Time will tell on longevity. 3 of these in a synology 1621+ and no issues so far.
Pros: Works right out of the boxCons: Not competitively priced. Trief Irom Wolf but wouldn’t work despite being on Synology’s list. Wouldn’t be surprised if Synology make it so.
Ordered 6 12TB drives for a client's Synology DiskStation DS1823xs+ and all came with no errors, are extremely fast individually and very very strong drives when benchmarked in a RAID 6 (72TB, with 43TB usable in this configuration). Was able to practically saturate a 10Gbit network connection when testing sustained read/performance). Wrote a 4GB file to the NAS from a PCI 4.0 NVME Drive and hit 1080MB/sec. All came with Firmware 1401 and was easily updated in Synology DSM to 1402. Drives are fairly quite considering their capacity and intended performance in a NAS environment. Would recommend, other than being way more expensive that non-Synology branded Drives like an equivalent Seagate IronWolf Pro, etc. but as the compatibility list grows for this new NAS, other ... MoreOrdered 6 12TB drives for a client's Synology DiskStation DS1823xs+ and all came with no errors, are extremely fast individually and very very strong drives when benchmarked in a RAID 6 (72TB, with 43TB usable in this configuration). Was able to practically saturate a 10Gbit network connection when testing sustained read/performance). Wrote a 4GB file to the NAS from a PCI 4.0 NVME Drive and hit 1080MB/sec. All came with Firmware 1401 and was easily updated in Synology DSM to 1402. Drives are fairly quite considering their capacity and intended performance in a NAS environment. Would recommend, other than being way more expensive that non-Synology branded Drives like an equivalent Seagate IronWolf Pro, etc. but as the compatibility list grows for this new NAS, other brands might become viable/better options.
Works great with DS920+. Setup is easy. Plays well with Synology DS920+. I have four of these and everything works as intended. Depending on where the NAS is located, it tends to get a little warm even if it's hybernating. An open shelf is probably best. I have mine inside a cabinet and it gets warm inside.
Pros: Guaranteed compatibility with Synology NAS.Cons: Limited capacity steps (4 / 8 / 12 / 16 / 18 TB`) so you may end up spending more than is necessary to get the capacity you need.
Large capacity HDD for you NAS or a full-blown server. Can also be used in a home PC as a secondary storage.
This brand does not position itself as a manufacturer for gaming PCs, its drives are usually large and are designed for professional tasks associated with storing and processing large amounts of data.
| Hard Drive | 550 TB Mechanical Hard Disk |
| Digital storage capacity | 12 TB |
| Connectivity technology | SATA |
| Special feature | Compact |
| Hard disk form factor | 3.5 Inches |
