
Synology
Synology DS1621+ 48TB NAS Server Bundle with IronWolf Drives
4GB Memory
A 48TB ready-to-deploy NAS bundle with Ryzen quad-core power and six Seagate IronWolf drives.
$2,918.51*
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*Price sourced from Amazon.com. Last updated:Aug 29, 2026.Price and availability are subject to change — details.
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Overview
Key Features
Synology DS1621+, 4GB Memory, 4x Gb LAN, 6x 8TB Seagate IronWolf SATA (Total 48TB)
AMD Ryzen Quad-core 2.2 GHz
Ultimate file management and sharing
Fully certified storage virtualization solutions
Ultimate Backup Solution
Specifications
Brand
Synology
Model
DS1621+
CPU
AMD Ryzen V1500B Quad-core 2.2 GHz
Memory
4GB DDR4
Drive Bays
6
Included Drives
6x 8TB Seagate IronWolf SATA
Total Storage
48TB
LAN Ports
4x Gigabit Ethernet
Frequently Asked Questions
What RAID configurations does the DS1621+ support with six drives?
The DS1621+ supports SHR, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, and JBOD, giving you flexibility to balance performance, capacity, and redundancy.
Can the 4GB of memory in this bundle be upgraded?
Yes, the DS1621+ supports up to 32GB of DDR4 ECC memory via its two SO-DIMM slots, allowing you to upgrade beyond the included 4GB.
Does the DS1621+ support storage expansion beyond its six bays?
Yes, you can connect up to two Synology DX517 expansion units for an additional 10 drives, scaling up to 16 total bays.
Are the included Seagate IronWolf drives designed for NAS use?
Yes, Seagate IronWolf drives are purpose-built for NAS environments with features like rotational vibration sensors and a workload rating suited for always-on, multi-user access.
Does this NAS support SSD caching?
Yes, the DS1621+ has two built-in M.2 2280 NVMe SSD slots for read/write caching to accelerate frequently accessed data.