Synology 24TB DiskStation DS1621+ 6-Bay NAS Enclosure Kit with Seagate IronWolf NAS Drives (6 x 4TB)

BH #SYN1621P24TI (B&H Kit)
Synology 24TB DiskStation DS1621+ 6-Bay NAS Enclosure Kit with Seagate IronWolf NAS Drives (6 x 4TB)
Key Features
  • 24TB Storage Capacity
  • 6 x 4TB 5400 rpm SATA III 3.5" NAS HDDs
  • 2.2 GHz AMD Ryzen V1500B Quad-Core
  • 4GB of DDR4 ECC RAM
This B&H Kit combines the Synology DiskStation DS1621+ 6-Bay NAS Enclosure with six Seagate 4TB IronWolf 5400 rpm SATA III 3.5" Internal NAS HDDs for a storage capacity of 24TB.
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Synology DS1621+ IronWolf External HDD Overview

This B&H Kit combines the Synology DiskStation DS1621+ 6-Bay NAS Enclosure with six Seagate 4TB IronWolf 5400 rpm SATA III 3.5" Internal NAS HDDs for a storage capacity of 24TB.

Synology DiskStation DS1621+ 6-Bay NAS Enclosure

Built with a quad-core processor, an AES-NI hardware encryption engine, and Btrfs file system support, the DiskStation DS1621+ 6-Bay NAS Enclosure from Synology is a high-performance system designed to store and protect critical assets, while also offering storage scalability so you can start small and expand as your data grows. Boost storage performance by installing dual M.2 2280 NVMe SSDs for high-IOPS system caching, or enhance network speeds by adding a 10GbE SFP+ or RJ45 NIC to the PCIe 3.0 x8/x4 slot. This NAS is equipped with six drive bays that are capable of natively supporting 3.5" SATA hard drives, as well as 2.5" SATA hard drives and SSDs, for data storage. Using its six drive bays, this NAS will allow you to store and share many files, including videos, music, photos, and documents with up to 2048 user accounts and 1000 maximum concurrent connections.

The DS1621+ runs on the Synology DiskStation Manager (DSM) OS, which is a browser-based operating system that helps to simplify managing your Synology NAS. Its CPU is a 2.2 GHz AMD Ryzen V1500B Quad-Core and its 4GB of DDR4 ECC RAM, which be upgraded to 32GB, allows frequently used files and applications to be quickly accessed. The NAS is capable of sequential write speeds of up to 2300 MB/s, as well as 110,000 4K random read IOPS.

Also featured are three USB 3.2 Gen 1 Type-A ports, plus two eSATA ports for storage expansion, and network connectivity is achieved via the four Gigabit Ethernet ports, allowing your stored data to be shared with users throughout the network. For those who require RAID support, the DS1621+ supports RAID 0, 1, 5, 6, and 10, as well Synology Hybrid RAID and Basic RAID, each of which offers performance, data redundancy, or a combination of both. For those who do not require a RAID, JBOD is also available, allowing each drive bay to be individually utilized.

The DS1621+ is engineered to be energy efficient. Not only does it offer two 92 x 92mm fans to help keep the system running cool, it supports numerous scheduled power on/off cycles and hard drive hibernation to further reduce power consumption and operation expenses.

The Synology DiskStation DS1621+ 6-Bay NAS Enclosure operates on 100-240 VAC at 50/60 Hz and includes an accessory pack, a power cord, and two RJ45 LAN cables. If you need to expand its storage, the DS1621+ can be connected to two DX517 expansion units. Protection is provided by a limited 3-year hardware warranty.

General Features
Versatility and Raw Power in a Single Solution
The Synology DS1621+ can be a multipurpose powerhouse, suitable for a wide range of usage environments. The compact, desktop form factor makes it easy to store away at home or in a quiet office environment.

  • Up to 110,000 4K random read IOPS and 2300 MB/s sequential write speeds for demanding workloads.
  • Dual M.2 2280 slots for NVMe SSD lets you maximize performance and capacity efficiently.
  • Features 6 bays supporting both SATA HDD/SSD 2.5" and 3.5" drives, but can be expanded by using two Synology DX517 expansion units for a total capacity of 16 bays
  • Powered by Synology DSM, their unified data management operating system.
  • Robust Data Protection with Btrfs
    The DS1621+ uses the Btrfs file system optimized by Synology to offer both high reliability and high performance. Btrfs supports advanced storage technologies that meet the needs of modern business.

  • Advanced snapshot technology provides schedulable and near-instantaneous data protection of shared folders and LUNs.
  • File and folder level data restoration offers users who wish to restore only a specific file or folder more flexibility.
  • Flexible Shared Folders and user quota system provides comprehensive quota control on all user accounts and shared folders.
  • File self-healing allows Btrfs file systems to auto-detect corrupted files using mirrored metadata and to recover broken data using RAID configurations.
  • Inline compression compresses data before writing it to the drive, to optimize storage use and reduce write commands to the drives.
  • On-Premises Collaboration
    Synology Collaboration Suite allows businesses to host their own fundamental IT services for file sharing, concurrent document editing, emails, instant messaging, and more. Create a multi-user collaborative environment while leveraging private cloud infrastructure to reduce privacy concerns. Multilayered security enables secure access to files and services, even for a distributed or remote workforce across Windows, macOS, Linux, Android, and iOS platforms.

  • Synology Drive enables data access, synchronization, and backup via web portal and desktop applications across Windows, macOS, and Linux platforms. Intelliversioning saves historical versions while minimizing storage space usage and supports on-demand data restoration.
  • Synology Office includes Documents, Spreadsheets, and Slides. The online collaborative editing environment allows multiple users to edit, comment, and share data together.
  • Synology MailPlus enables you to set up a secure, reliable, and private email server, with an intuitive web-based client to boost productivity.
  • Synology Chat enables instant conversations and optimizes team communications with powerful features including message encryption, pinning, forwarding, reminders, and scheduling.
  • Synology Calendar helps teams keep track of what's important, with easy to use sharing and scheduling functionality, keeping everyone on the same page.
  • Running & Protecting Virtual Machines
    Synology Virtual Machine Manager (VMM) is a hosted hypervisor that lets users easily set up virtual machines running Windows or Linux based platforms and a virtualized version of Synology DSM, Virtual DSM, on the DS1621+. Using VMM, users can build up a cluster environment with multiple Synology systems for flexibility to perform online migration based on load balancing and resource allocation requirements. High-performance snapshots, replication, cloning, and recovery mechanisms enable comprehensive management and data protection on each VM.

    DSM also simplifies the provisioning and management of storage for virtual machines. Certified for VMware vSphere, Microsoft Hyper-V, Citrix XenServer, and OpenStack, Synology systems can integrate with your virtualization platform of choice through iSCSI or NFS protocols. Install Synology Storage Console for VMware/Windows for additional management convenience and functionality right in the hypervisor.
    Comprehensive Data Protection Options
    The DS1621+ includes a range of backup solutions to protect local, remote, and cloud-based deployment environments, all-inclusive with the device. Easily set up automated backups and even enable self-serve functionality for reduced maintenance and upkeep.

  • Back up data on Synology NAS: Snapshot Replication enables fast snapshots for point-in-time file versioning, which is great for rolling back unintended file modifications and protecting your data against ransomware attacks. Hyper Backup offers a wide range of destinations for backups of your NAS, including for both local and remote on-premises and cloud storage providers.
  • Back up business infrastructure: Synology Active Backup suite is a collection of powerful backup solutions built to protect Windows systems and servers, VMware and Hyper-V VMs, other file servers, and even Google G Suite and Microsoft 365 SaaS clouds.
  • Private Video Surveillance
    With Synology Surveillance Station, the DS1621+ becomes a powerful VMS solution. With support for up to 40 IP cameras, you can cover large installations.

  • 7600 supported cameras, and counting: Find a compatible camera from updated compatibility lists to match your video requirements and budget. ONVIF support prevents vendor lock-in.
  • Private and subscription-free: Unlike cloud-based cameras, you can keep your recordings private and on-premises. Simple per-camera licensing with no subscriptions needed to access your data.
  • Flexible monitoring & control: Access your surveillance system from a web browser, dedicated desktop clients, or from the DS cam mobile app. Internet-optional.
  • Automation & notification: Set up rules to trigger specific actions when an event occurs, such as automatically taking a picture when motion detection is triggered. Get notified by email, SMS, or push notification so that you can act quickly.
  • UPC: 846504003778
    Seagate 4TB IronWolf 5400 rpm SATA III 3.5" Internal NAS HDD

    Designed for use in 1-8 bay NAS systems within home, SOHO, and small business environments, the 4TB IronWolf 5400 rpm SATA III 3.5" Internal NAS HDD from Seagate is built to withstand 24x7 operations, or up to 180TB per year / 8760 hours per year. This 4TB drive has been equipped with a SATA III 6 Gb/s interface, a rotational speed of 5400 rpm, a 3.5" form factor, and a 256MB cache, providing users with an ample storage capacity and data transfer speeds of up to 202 MB/s. The IronWolf also has an MTBF rating of 1.0 million hours, a workload rate of up to 180TB per year, a non-recoverable read error rate of 1 per 1014, supports 600,000 load/unload cycles, and an annualized failure rate (AFR) of 0.87%. Protection is provided by a limited 3-year warranty.

    General Features
    Optimized for NAS with AgileArray
    AgileArray enables dual-plane balancing and RAID optimization in multi-bay environments, with the efficient power management.
    IronWolf Health Management
    IronWolf Health Management focuses on prevention, intervention, and recovery
    Rotational Vibration (RV) Sensors
    Integrated RV sensors help to maintain high performance in multi-drive NAS enclosures.
    Do More In Multi-User Environments
    IronWolf provides a workload rate of up to 180TB per year. Multiple users can upload and download data to the NAS server, knowing IronWolf can handle the workload, whether you are a creative professional or a small business.
    Designed for Always-On, 24x7 Performance
    Access data on your NAS either remotely or on site at almost any time.
    1 Million Hours MTBF / Limited 3-Year Warranty
    This represents an improved total cost of ownership (TCO) over desktop drives with reduced maintenance costs.
    Best-Fit Applications
    1- to 8-bay network attached storage (NAS)
    Desktop RAID and servers
    Multimedia server storage
    Private cloud
    UPC: 763649090985

    Synology DiskStation DS1621+ 6-Bay NAS Enclosure Specs

    Key Specs
    Number of Bays
    6x 2.5"/3.5"
    2x M.2 (2280)
    4x RJ45 Gigabit Ethernet
    3x USB-A 3.0 / 3.1/3.2 Gen 1
    2x eSATA
    Compatible Drive Interface
    RAID 0/1/5/6/10/Hybrid
    Quad-Core: Up to 2.2 GHz
    AMD Ryzen V1500B
    Total Installed Memory
    4 GB ECC DDR4
    User-Replaceable Memory
    1x 4 GB
    Total Memory Slots
    2x SO-DIMM
    Maximum Memory Capacity
    32 GB
    Number of Bays
    6x 2.5"/3.5"
    2x M.2 (2280)
    4x RJ45 Gigabit Ethernet
    3x USB-A 3.0 / 3.1/3.2 Gen 1
    2x eSATA
    Compatible Drive Interface
    Media Card Slots
    Form Factor
    RAID 0/1/5/6/10/Hybrid
    Hot-Swap Support
    PCI Expansion
    1x PCIe 3.0 (x8 Electrical)
    Wake on LAN
    Link Aggregation and Failover Support
    Supported Protocols
    iSCSI Target
    Max Concurrent Connections
    Max Folders
    Max Sync Tasks
    Max Groups
    Max User Accounts
    Max Volume Number
    Max Cameras Supported
    Installed Operating System
    Synology DiskStation Manager
    Supported File Systems
    Internal: BTRFS, EXT4
    External: BTRFS, EXT3, EXT4, FAT32, HFS+, NTFS, exFAT
    OS Compatibility
    Windows 7 or Later
    macOS 10.12 or Later
    Mobile App Compatible
    Supported Browsers
    Chrome, Edge, Firefox, Internet Explorer, Safari
    Supported Languages
    Brazilian Portuguese
    Simplified Chinese
    Traditional Chinese
    Security Features
    Kensington Security Slot
    VPN Server Connections
    AC Input Power
    100 to 240 VAC, 50 / 60 Hz
    Power Source
    Internal Power Supply
    Power Consumption
    51.22 W (Typical)
    25.27 W (Standby)
    PSU Wattage
    1 x 250 W
    Operating Temperature
    32 to 104°F / 0 to 40°C
    Operating Humidity
    5 to 95%
    Storage Temperature
    -5 to 140°F / -20 to 60°C
    Status Monitoring
    LED Indicator
    Audible Alarm
    2x 92 mm Fans
    Noise Level
    25.2 dBA
    Built-In Speakers
    11.1 x 9.6 x 6.5" / 282 x 243 x 166 mm
    11.2 lb / 5.1 kg
    Packaging Info
    Package Weight
    15 lb
    Box Dimensions (LxWxH)
    16 x 13.2 x 12.9"

    Seagate 4TB IronWolf 5400 rpm SATA III 3.5" Internal NAS HDD Specs

    Key Specs
    Storage Capacity
    4 TB SATA III (6 Gb/s) 3.5" HDD (5400 rpm)
    Read Speed
    Maximum: 202 MB/s
    Write Speed
    Maximum: 202 MB/s
    Read Speed
    Maximum: 202 MB/s
    Write Speed
    Maximum: 202 MB/s
    256 MB
    6.0 ms
    HDD Specs
    Areal Density
    1175 Gb/in²
    Noise Level
    2.5 dB (Active)
    2.3 dB (Idle)
    Reliability / Data Integrity
    Annualized Failure Rate (AFR)
    0.87 %
    Endurance (Total Bytes Written)
    180 TB
    Load/Unload Cycles
    Mean Time Between Failures (MTBF)
    1.0 Million Hours
    Non-Recoverable Read Errors per Bits Read
    1 in 1014
    Power Draw
    3.7 W (Active)
    3.2 W (Idle)
    0.25 W (Standby)
    Supported Voltage
    5 VDC, 12 VDC
    1.8 A at 12 VDC
    Operating Temperature
    32 to 149°F / 0 to 65°C
    Storage Temperature
    -40 to 158°F / -40 to 70°C
    Operating Shock
    80 G / 2.0 ms
    Storage Shock
    300 G / 2.0 ms
    Operating Vibration
    0.25 G / 10 to 22 Hz
    Storage Vibration
    3.0 G / 5 to 22 Hz
    Operating Humidity
    5 to 90%
    Storage Humidity
    5 to 95%
    Storage Altitude
    -1,000 to 40,000' / -304.8 to 12,192 m
    5.8 x 4 x 0.8" / 147.3 x 101.6 x 20.3 mm
    1.08 lb / 0.49 kg
    Packaging Info
    Package Weight
    1.255 lb
    Box Dimensions (LxWxH)
    9.6 x 6 x 2.8"

    Synology DS1621+ IronWolf External HDD Reviews

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