The 6TB Synology Plus Series 3.5-inch SATA hard drive is purpose-built for use with Synology NAS and RAID systems in the home and office. Resilient and dependable up to 180 TB of write data per year and designed for 24/7 operation. Using Synology’s own drives in your Synology NAS gives you seamless firmware updates through DSM.
The 6TB Synology Plus Series 3.5-inch SATA hard drive is purpose-built for use with Synology NAS and RAID systems in the home and office. Resilient and dependable up to 180 TB of write data per year and designed for 24/7 operation. Using Synology’s own drives in your Synology NAS gives you seamless firmware updates through DSM.
in 32 offers
Synology Plus Series HDD 6TB, Internal . 3.5" SATA
The 6TB Synology Plus Series 3.5-inch SATA hard drive is purpose-built for use with Synology NAS and RAID systems in the home and office. Resilient and dependable up to 180 TB of write data per year and designed for 24/7 operation. Using Synology’s own drives in your Synology NAS gives you seamless firmware updates through DSM.
The 6TB Synology Plus Series 3.5-inch SATA hard drive is purpose-built for use with Synology NAS and RAID systems in the home and office. Resilient and dependable up to 180 TB of write data per year and designed for 24/7 operation. Using Synology’s own drives in your Synology NAS gives you seamless firmware updates through DSM.
The lowest price for Synology Plus Series HDD 6TB, Internal . 3.5" SATA right now is $415.00 at PCByte AU, compared across 30 retailers.
The all-time low was $285.00 on 19 Nov 2025 — today's price is 46% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 14 July 2026.
Last updated at 14/07/2026 16:27:42
Synology Plus Series 6TB 5400RPM 3.5in SATA Hard Drive (HAT3300-6T) - OPENED BOX 94120
Synology Plus Series 6TB 5400RPM 3.5in SATA Hard Drive (HAT3300-6T)
Mastercard $100 OFF | Synology 3.5" Plus series HAT3300 6TB SATA Harddisk HD-HA33006
Delivery $25.56
"Synology Plus Series 6TB 3.5"SATA III NAS Hard Drive - HAT3300-6T"
Delivery $12.99
Synology Plus Series, 6TB ,3.5" SATA 6 Gb/s ,Internal HDD ,5400 rpm
Delivery $12.99
Synology 6TB HAT3300 Plus 5400 rpm SATA III 3.5" Internal NAS HDD
7-day returns
Synology Plus Series HDD 6TB, Internal . 3.5" Sata, 5400RPM ,3-year warranty
Delivery between 20–22 July $13.25
Synology HAT3300-6T Plus Series 3.5'' 5400 RPM Internal Hard Drive 6TB
Delivery between Fri – Tue $14.50
Synology Plus 6TB 5400RPM Internal 3.5" SATA HDD
Free delivery between Thu – Mon
Synology Plus Series 6TB 5400RPM 3 5in SATA Hard Drive HAT3300 6T - Desktop Hard Drives
Delivery $17.70
originally posted on bhphotovideo.com
These work just as expected, but I quickly realized that in order to keep the backups I desire, I'm really only able to utilize half of what I purchased (should have considered that on purchase). I'm returning them just to get double size.
| Drive Form Factor | 3.5" |
| Storage Size (HDD) | 6000 GB |
| Product Use | General |
| Warranty Period | 1 Year Warranty |
Synology Plus Series 6TB 5400RPM 3.5in SATA Hard Drive (HAT3300-6T) - OPENED BOX 94120
Synology Plus Series 6TB 5400RPM 3.5in SATA Hard Drive (HAT3300-6T)
Mastercard $100 OFF | Synology 3.5" Plus series HAT3300 6TB SATA Harddisk HD-HA33006
Delivery $25.56
"Synology Plus Series 6TB 3.5"SATA III NAS Hard Drive - HAT3300-6T"
Delivery $12.99
Synology Plus Series, 6TB ,3.5" SATA 6 Gb/s ,Internal HDD ,5400 rpm
Delivery $12.99
These work just as expected, but I quickly realized that in order to keep the backups I desire, I'm really only able to utilize half of what I purchased (should have considered that on purchase). I'm returning them just to get double size.
| Drive Form Factor | 3.5" |
| Storage Size (HDD) | 6000 GB |
| Product Use | General |
| Warranty Period | 1 Year Warranty |
