Synology HAT3310 16TB Plus Series SATA HDD 3.5" (HAT3310-16T)
Reliable Always-On Operation - Backed by 1.2 million hours MTBF and 180 TB/year workload rating Tested for Maximum Reliability - Stringent validation and up to 500,000 hours of testing ensure reliability in Synology systems Seamless Firmware Updates - Firmware updates can be performed directly in Synology DSM Reliable Recording Technology
Reliable Always-On Operation - Backed by 1.2 million hours MTBF and 180 TB/year workload rating Tested for Maximum Reliability - Stringent validation and up to 500,000 hours of testing ensure reliability in Synology systems Seamless Firmware Updates - Firmware updates can be performed directly in Synology DSM Reliable Recording Technology
Reliable Always-On Operation - Backed by 1.2 million hours MTBF and 180 TB/year workload rating Tested for Maximum Reliability - Stringent validation and up to 500,000 hours of testing ensure reliability in Synology systems Seamless Firmware Updates - Firmware updates can be performed directly in Synology DSM Reliable Recording Technology
Reliable Always-On Operation - Backed by 1.2 million hours MTBF and 180 TB/year workload rating Tested for Maximum Reliability - Stringent validation and up to 500,000 hours of testing ensure reliability in Synology systems Seamless Firmware Updates - Firmware updates can be performed directly in Synology DSM Reliable Recording Technology
in 52 offers
The lowest price for Synology HAT3310 16TB Plus Series SATA HDD 3.5" (HAT3310-16T) right now is $349.00 at Centre Com, compared across 38 retailers.
The all-time low was $248.00 on 11 Apr 2025 — today's price is 41% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 15 Sept 2026.
Last updated at 15/09/2026 05:13:11
Synology Plus 4TB 5400RPM 3.5" Internal SATA HDD
Free delivery between Wed – Sat
Synology NAS hard drive 4TB--16TB SATA3.0 7200rpm 512MB Cache SATA 6.0G/s 3.5 inches SATA HDD
Free delivery
Synology HAT3300-4T 4TB 5.4K 3.5 SATA 6.0 Hard Drive HDD By DiscTech.com
Delivery between 17–28 Sept $83.06
Synology Plus Series HDD 4TB Internal 3.5" SATA 5400RPM 3-year warranty
Delivery $16.50
Synology Plus Series HDD 6TB Internal . 3.5" SATA 5400RPM 3-year warranty
Delivery $16.50
Synology Plus Series HDD 4TB, Internal . 3.5" Sata, 5400RPM ,3-Year Warranty
Delivery $30
Tvrdi disk 4 TB SYNOLOGY Plus Series 3.5" SATA III HAT3300-4T
Delivery $8.04
Tvrdi disk 16 TB SYNOLOGY Plus Series 3.5" SATA III HAT3310-16T
Delivery $8.04
(For Synology NAS only) Synology Plus Series HDD 4TB, Internal, 3.5" SATA, 5400RPM ,3-year warranty, reliable hard drives for Synology systems
Delivery between 17–22 Sept $9.70
(For Synology NAS only) Synology Plus Series HDD 16TB, Internal . 3.5" SATA, 7200RPM ,3-year warranty
Free delivery between 17–22 Sept
originally posted on bhphotovideo.com
I’m using this device with a Synology NAS, so there’s no compatibility or support issues. Reasonably and competitively priced
originally posted on bhphotovideo.com
I used to use WD for all my NAS HDD, but now I only use Synology drives.When Synology first started requiring their own HDD a few years back for their higher end NAS Systems I was pretty miffed. They were way more expensive per/TB and had fewer high-capacity offerings. But they seemed to have hit a price point for their Plus series drives. Now they are both compatible and competitively priced, So I've installed them on my 2 newest NAS systems. I only wish they came with a 5-year warrantee.
originally posted on bhphotovideo.com
I purchased a Synology DS1823xs+ NAS and the spec sheet claimed that the HAT Plus Drives from Synology were compatible. Well, that's not true, only these HAT3310 drives are and the HAT3300 are not... very confusing. Anyway, I installed 8 of these and I see nothing that makes me say WOW that was worth it... You could buy 3rd party HDDs with 50% more space and a 5-year warranty and get the same performance.... maybe even better. Synology uses fear tactics to make you buy their drives because they can't explain the true benefits other than firmware upgrades... with over 30+ years of buying computer gear, I've NEVER upgraded a HDDS firmware, so what are the selling?
| Digital storage capacity | 16 TB |
| Hard disk interface | Serial ATA |
| Connectivity technology | SATA |
| Hard disk form factor | 3.5 Inches |
| Hard disk description | Mechanical Hard Disk |
Synology Plus 4TB 5400RPM 3.5" Internal SATA HDD
Free delivery between Wed – Sat
Synology NAS hard drive 4TB--16TB SATA3.0 7200rpm 512MB Cache SATA 6.0G/s 3.5 inches SATA HDD
Free delivery
Synology HAT3300-4T 4TB 5.4K 3.5 SATA 6.0 Hard Drive HDD By DiscTech.com
Delivery between 17–28 Sept $83.06
Synology Plus Series HDD 4TB Internal 3.5" SATA 5400RPM 3-year warranty
Delivery $16.50
Synology Plus Series HDD 6TB Internal . 3.5" SATA 5400RPM 3-year warranty
Delivery $16.50
I’m using this device with a Synology NAS, so there’s no compatibility or support issues. Reasonably and competitively priced
I used to use WD for all my NAS HDD, but now I only use Synology drives.When Synology first started requiring their own HDD a few years back for their higher end NAS Systems I was pretty miffed. They were way more expensive per/TB and had fewer high-capacity offerings. But they seemed to have hit a price point for their Plus series drives. Now they are both compatible and competitively priced, So I've installed them on my 2 newest NAS systems. I only wish they came with a 5-year warrantee.
I purchased a Synology DS1823xs+ NAS and the spec sheet claimed that the HAT Plus Drives from Synology were compatible. Well, that's not true, only these HAT3310 drives are and the HAT3300 are not... very confusing. Anyway, I installed 8 of these and I see nothing that makes me say WOW that was worth it... You could buy 3rd party HDDs with 50% more space and a 5-year warranty and get the same performance.... maybe even better. Synology uses fear tactics to make you buy their drives because they can't explain the true benefits other than firmware upgrades... with over 30+ years of buying computer gear, I've NEVER upgraded a HDDS firmware, so what are the selling?
Simple and Smooth Installation,operation, and Great Support
perfect out of the box without any errors or issues
| Digital storage capacity | 16 TB |
| Hard disk interface | Serial ATA |
| Connectivity technology | SATA |
| Hard disk form factor | 3.5 Inches |
| Hard disk description | Mechanical Hard Disk |
