Very good
I recommend, very good product and LDLC at the top as always, conforms to the description. I would make the same choice again.
Review automatically translated
Synology DiskStation DS1621
6-bay NAS server - 4 GB DDR4 RAM - AMD Ryzen V1500B
Pictures may differ from actual products
The Synology DiskStation DS1621 is a high-performance 6-bay network storage solution that supports all aspects of your business with powerful data management, collaboration, networking, and data protection tools.
6-bay NAS server - 4 GB DDR4 RAM - AMD Ryzen V1500B
Max number of discs:
Overview
DS1621+: Powerful and Scalable Business NAS
The Synology DiskStation DS1621+ is a high-performance 6-bay network storage solution that supports all aspects of your business with powerful data management, collaboration, and networking tools, as well as comprehensive data protection mechanisms, in a desktop chassis. The two built-in M.2 SSD slots and Synology's SSD caching technology allow you to improve system and application I/O performance.
Its AMD Ryzen V1500B processor (4-Core/8-Threads) and DDR4 ECC memory (expandable to 32GB) ensure smooth handling of heavy workloads and multitasking. It can be combined with a 10GbE network card to further improve responsiveness.
Scalable NAS
The Synology DS1621+ is a powerful 6-bay desktop NAS that offers you performance for business storage. The storage capacity can be expanded up to 16 drives with two Synology DX517 expansion units.
The DS1621+ is equipped with Synology's optimized Btrfs file system to give you high reliability and performance. Btrfs supports advanced storage technologies that meet the needs of modern businesses.
SSD Cache
The DS1621+ features built-in M.2 SSD cache slots, which can provide 20 times faster I/O response speed than hard drives, without occupying the front drive bays.
File Management and Sharing
File Station is a fast and secure web-based management tool. It can be used with simple drag and drop without complicated settings on Mac or PC. Advanced search and filtering tools make it easy to organise and share files. For full compatibility, the DS1621+ supports the following protocols: AFP, FTP, iSCSI, NFS, SMB, WebDAV.
Collaborate on Your Private Cloud
Synology Office is a collaborative package that combines the convenience and ease of use of public clouds with the data privacy and security of private clouds. It allows you to work seamlessly on documents and spreadsheets in a protected environment.
- Real-time collaboration on the same documents online to increase productivity,
- Instant communication on Synology Chat while editing documents or spreadsheets
- Version control allows you to browse through all changes and retrieve previous versions with a single click
Key Features :
- AMD Ryzen Embedded V1500B Processor (Quad-Core 2.2 GHz - 8 Threads)
- 4 GB DDR4 ECC SO-DIMM (1 x 4 GB - 2 Slots - 32 GB max.) (D4ES01-4G / D4ES01-8G / D4ECSO-2666-16G)
- 4 x 1 GbE LAN (with aggregation or failover)
- PCI-Express 3.0 x8 slot operating in x4 that can accommodate a 10GbE network interface card: E10G18-T2, E10G18-T1, E10G17-F2
- 6 SATA 6 Gbit/s 2.5"/3.5" bays and two M.2 2280 PCIe 3.0 x4 slots for SSD cache (can be expanded with two DX517)
- External file system: Btrfs, ext4, ext3, FAT, NTFS, HFS+, exFAT(via additional licence)
- Collaboration support with Synology Chat, Synology Office online editor, and Synology Calendar scheduling assistant
- Synology Chat: 1500 users max.
- Synology MailPlus / MailPlus Server: 150 simultaneous users(5 free accounts)
- Synology Office: 1800 users max.
- Maximum number of connections: 30 supported VPN protocols
- Network Protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
- Virtualisation: VMware vSphere 6.5, Microsoft Hyper-V, Citrix, OpenStack
- Virtual Machine Manager: 8 machines recommended(1 license provided)
- Security: Firewall, shared folder encryption, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, automatic connection blocking, Let's Encrypt support, HTTPS (customizable encryption suite)
- One-way or two-way sync with public cloud storage providers including Alibaba Cloud OSS, Amazon S3 compatible storage system, Backblaze B2, Baidu Cloud, Box, Dropbox, Google Cloud Storage, Google Drive, hubiC, MegaDisk, Microsoft OneDrive, OpenStack Swift compatible storage system, Tencent COS, WebDAV servers and Yandex Disk
- Maximum number of IP cameras: 40(2 free camera licenses included)
Specifications
Select your criteria
General information |
Product name |
Synology DiskStation DS1621 |
Brand |
Synology | |
Model |
DS1621+ | |
Processor |
CPU frequency |
2.2 GHz |
Memory size |
4 GB | |
Memory type |
DDR4 ECC | |
Network |
Network standard(s) |
10/100/1000 Mbps |
Network connector(s) |
4 X Gigabit Ethernet - RJ45 Female | |
Wake On LAN |
Yes | |
DLNA certification |
Yes | |
Storage |
Capacity |
0 GB |
Internal interface |
2 X M.2 - PCI-E 3.0 x4 | |
| 6 X Serial ATA 6Gb/s (SATA Revision 3) | ||
Hard drive format |
2" 1/2 | |
| 3" 1/2 | ||
| M.2 | ||
Hard drive |
Without hard drive | |
Number of discs |
0 | |
Max number of discs |
6 | |
RAID supported |
Yes | |
Supported RAID Modes |
Single Disk | |
| SHR | ||
| JBOD | ||
| 6 | ||
| 5 | ||
| 10 | ||
| 1 | ||
| 0 | ||
File system |
Btrfs | |
| Ext4 | ||
Connector(s) |
3 X USB 3.0 | |
| 2 X eSATA | ||
| 1 X PCI Express 3.0 x8 (x4) | ||
Compatibility |
Server functions |
FTP |
| Multimedia | ||
| Photo | ||
| Video surveillance | ||
| Virtualization | ||
| Web | ||
Windows ADS |
Yes | |
iSCSI (SCSI encapsulation) |
Yes | |
Download without PC |
Yes | |
Scalable |
Yes | |
Supported OS |
Microsoft Windows 8.1 | |
| Microsoft Windows 7 | ||
| Microsoft Windows 10 | ||
| Mac OS X 10.12 or higher | ||
Physical characteristics |
Rackable |
No |
Sound level |
25.2 dB | |
Consumption |
51.22 W | |
Width |
282 mm | |
Height |
166 mm | |
Depth |
243 mm | |
Weight |
5.1 kg | |
Warranties |
Commercial warranty |
Seller 3 years |
Legal warranty |
See terms & conditions |
See all Synology products
Product referenced on 15 Oct 2020
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Customer reviews
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Number of reviews: 4 Average rating: 10
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Number of reviews: 2 Average rating: 10
Perfect, but I don't ask too much of him
I use this NAS to store a few holiday movies and hold a virtual machine (win10) to retrieve them from my friends. It does its job perfectly. I never run out of power on the VM. Installation is easy.
The fans can be noisy but are exchangeable if they really bother you. It does kick in from time to time, especially when I'm transferring large files or playing a rather large movie on my APPLE TV. Otherwise it's dead quiet, you can only hear the discs.
The SYNOLOGY interface is rather sleek and guides you in your actions with a lot of advice in the interface.
It is not far from perfection for my case of use. You have to pay the price...
I've been using it for a while now, but it's a great service and I'm very pleased with the service. I've been to the store for a while now and it's been a great experience for me.Review automatically translated -
Number of reviews: 3 Average rating: 9
Excellent NAS
I've had it on endurance test 24/7 for over a month now. Everything runs perfectly well, barely noticeable noise level.
I bought this DS1621+ to replace my Linux server which is a bit old.
I'm a bit reluctant at first, so I set up an endurance test plan before transferring my data to it.
I increased the memory to 16GB (with 2 Kingston ValueRAM SO-DIMM 16GB DDR4 2666 MHz CL19 DR X8 SDRAM arrays). The NAS displays a warning, but everything works.
I'm not sure if it's a good one or not, but I'm sure it's a good one.
I'm going to be able to transfer my data and evaluate the caches now.
I'm going to add an inverter to it. :)Review automatically translated -
Number of reviews: 3 Average rating: 9
Performent
I use this nas for web hosting, administering my Windows Domain, and making virtual machines it is just perfect coupled with 32gb of ram.
Review automatically translated -
Number of reviews: 2 Average rating: 10
Excellent
Perfect LDLC service and speed, as usual.
Switching from a too slow DS414j to this DS1621+, it's night and day, a racing beast that makes me rediscover Synology's DSM OS, and real performance.
It's a pleasure to manage your NAS in BTRFS, to play with virtual machines, to explore the possibilities with a real server.
In short: a very nice toy - Thanks Synology (and LDLC!)Review automatically translated
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