Synology SA6400 12-Bay 2U Rackmount NAS Enclosure, Diskless

SKU: SYSA640012B MFR: SA6400
Earn VIP Reward Points

Key Features

  • Ensure top-tier data security with the Synology SA6400 NAS enclosure, safeguarding critical files.
  • Experience fast performance with the AMD EPYC processor, ideal for demanding business applications.
  • Easily manage and expand your storage; this 12-bay NAS supports up to 108 drives with expansion units.
  • Benefit from the reliable brand of Synology, known for robust NAS solutions and data management.
  • Access your files remotely and securely, enabling seamless collaboration with this powerful NAS server.
  • Simplify your IT infrastructure with the easy setup and management features of the Synology SA6400.
See More Product Details
FREE 2-Day Shipping

See Options

Qty
1

Protect your gear with Adorama Protect.* Learn more

2 Year

$899.99

3 Year

$1,349.99

4 Year

$1,549.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Synology SA6400 Specifications

Hardware: CPU

Hardware: CPU

Jump to...
  • CPU Model

    AMD EPYC 7272

  • CPU Quantity

    1

  • CPU Architecture

    64-bit

  • CPU Frequency

    12-core 2.9 (base) / 3.2 (turbo) GHz

  • Hardware Encryption Engine (AES-NI)

    Yes

Hardware: Memory

Jump to...
  • System Memory

    32 GB DDR4 ECC RDIMM

  • Memory Module Pre-installed

    32 GB (32 GB x 1)

  • Total Memory Slots

    16

  • Maximum Memory Capacity

    1024 GB (64 GB x 16)

Hardware: Storage

Jump to...
  • Drive Bays

    12

  • Maximum Drive Bays with Expansion Unit

    108 (RX1223RP x 8)

  • Compatible Drive Type

    3.5" SATA HDD
    2.5" SATA SSD

  • Hot Swappable Drive

    Yes

Hardware: External Ports

Jump to...
  • RJ-45 1GbE LAN Port

    4 (with Link Aggregation / Failover support)

  • RJ-45 10GbE LAN Port

    2 (with Link Aggregation / Failover support)

  • Out-of-Band Management LAN Port

    1

  • Max. number of LAN ports

    15

  • USB 3.2 Gen 1 Port

    2

  • Expansion Port

    8

Hardware: PCIe

Jump to...
  • PCIe Expansion

    2 x Gen3 x8 slots (x8 link)

Hardware: File System

Jump to...
  • Internal Drives

    Btrfs
    EXT4

  • External Drives

    Btrfs
    EXT4
    EXT3
    FAT
    NTFS
    HFS+
    exFAT

Hardware: Others

Jump to...
  • System Fan

    80 mm x 80 mm x 4 pcs

  • Fan Speed Mode

    Full-Speed Mode
    Cool Mode
    Quiet Mode

  • Easy Replacement System Fan

    Yes

  • Power Recovery

    Yes

  • Noise Level

    55.5 dB(A)

  • Scheduled Power On / Off

    Yes

  • Wake on LAN / WAN

    Yes

  • Power Supply Unit / Adapter

    550 W

  • Redundant Power Supply

    Yes

  • AC Input Power Voltage

    100V to 240V AC

  • Power Frequency

    50/60 Hz, Single Phase

  • Power Consumption

    180.5 W (Access)
    88.56 W (HDD Hibernation)

  • British Thermal Unit

    615.89 BTU/hr (Access)
    302.18 BTU/hr (HDD Hibernation)

Hardware: Temperature

Jump to...
  • Operating Temperature

    32 Degree F to 95 Degree F (0 Degree C to 35 Degree C)

  • Storage Temperature

    -5 Degree F to 140 Degree F (-20 Degree C to 60 Degree C)

  • Relative Humidity

    5% to 95% RH

Hardware: Certification

Jump to...
  • Certification

    FCC
    CE
    BSMI
    VCCI
    RCM
    UKCA
    EAC
    CCC
    KC
    UL

Hardware: Environment

Jump to...
  • RoHS Compliant

    Yes

Hardware: Appearance

Jump to...
  • Form Factor (RU)

    2U

  • Rack Installation Support

    4-post 19" rack (Synology Rail Kit -RKS-02)

  • Dimensions (H x W x D)

    3.46 x 18.9 x 28.50" (88 x 482 x 724mm)

  • Weight

    36.37 lbs (16.5kg)

Software: Storage Management

Jump to...
  • Maximum Single Volume Size

    1 PB (64 GB memory required, for RAID 6 groups only)
    200 TB

  • Maximum Internal Volume Number

    256

  • SSD Read / Write Cache(White Paper)

    Yes

  • SSD TRIM

    Yes

  • RAID Group

    Yes

  • Supported RAID Type

    RAID F1
    Basic
    JBOD
    RAID 0
    RAID 1
    RAID 5
    RAID 6
    RAID 10

  • RAID Migration

    Basic to RAID 1
    Basic to RAID 5
    RAID 1 to RAID 5
    RAID 5 to RAID 6

  • Volume Expansion with Larger HDDs

    RAID F1
    RAID 1
    RAID 5
    RAID 6
    RAID 10

  • Volume Expansion by Adding a HDD

    RAID F1
    JBOD
    RAID 5
    RAID 6

  • Global Hot Spare Supported RAID Type

    RAID F1
    RAID 1
    RAID 5
    RAID 6
    RAID 10

Software: File Services

Jump to...
  • File Protocol

    SMB/AFP/NFS/FTP/WebDAV

  • Max Concurrent SMB/AFP/FTP Connections

    8000
    10000(with RAM expansion)

  • Windows Access Control List Integration

    Yes

  • NFS Kerberos Authentication

    Yes

Software: Account & Shared Folder

Jump to...
  • Maximum Local User Accounts

    16000

  • Maximum Local Groups

    512

  • Maximum Shared Folder

    512

  • Maximum Shared Folder Sync Tasks

    32

Software: Hybrid Share

Jump to...
  • Hybrid Share Folder Number

    30

Software: Hyper Backup

Jump to...
  • Folder and Package Backup

    Yes

  • Entire System Backup

    Yes

Software: High Availability

Jump to...
  • Synology High Availability

    Yes

Software: Log Center

Jump to...
  • Syslog Events per Second

    3000

Software: Virtualization

Jump to...
  • VMware ESXi 6.5 and VAAI

    Yes

  • Windows Server 2022

    Yes

  • Citrix Ready

    Yes

  • OpenStack

    Yes

Software: General

Jump to...
  • Networking Protocols

    SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fibre Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV

  • Supported Browsers

    Google Chrome
    Firefox
    Microsoft Edge
    Safari

  • Supported Language

    English, German, French, Italian, Spanish, Danish, Norwegian, Swedish, Netherlands, Polish, Magyar, Brazilian Portuguese, European Portuguese, Turkish, Esky

Software: Add-on Packages

Jump to...
  • Add-on Packages

    Yes

  • Antivirus by McAfee (Trial)

    Yes

  • Central Management System

    Yes

Software: Synology Chat

Jump to...
  • Suggested Concurrent Users

    1500

Software: Document Viewer

Jump to...
  • Document Viewer

    Yes

Software: Download Station

Jump to...
  • Maximum Concurrent Download Tasks

    80

Software: SAN Manager

Jump to...
  • Maximum iSCSI Target Number

    256

  • Maximum LUN

    512

  • LUN Clone/Snapshot, Windows ODX

    Yes

Software: MailPlus / MailPlus Server

Jump to...
  • Free Email Accounts

    5(Additional accounts require purchase of licenses)

  • Suggested Maximum Users

    14000

  • Suggested Concurrent Users

    2800

  • Maximum Server Performance

    5,721,000 emails per day, approx. 174 GB

Software: Media Server

Jump to...
  • DLNA Compliance

    Yes

Software: Synology Photos

Jump to...
  • Facial Recognition

    Yes

  • Object Recognition

    Yes

Software: Snapshot Replication

Jump to...
  • Maximum Snapshots per Shared Folder

    1024

  • Maximum of System Snapshots

    65536

Software: Surveillance Station

Jump to...
  • Default Licenses

    2(Additional cameras require purchase of licenses)

  • Maximum IP Cameras and Total FPS (H.264)

    720p: 128 channels, 3840 FPS
    1080p: 100 channels, 2800 FPS
    3M: 100 channels, 1500 FPS
    5M: 90 channels, 900 FPS
    4K: 60 channels, 600 FPS

  • Maximum IP Cameras and Total FPS (H.265)

    720p: 128 channels, 3840 FPS
    1080p: 128 channels, 3840 FPS
    3M: 100 channels, 2700 FPS
    5M: 100 channels, 1500 FPS
    4K: 100 channels, 1120 FPS

Software: Synology Drive

Jump to...
  • Recommended Number

    Of Concurrent Sync Clients: 2,000 (the number of connections that can be maintained when the recommended number of hosted files was reached)

  • Recommended Number of Hosted Files

    100,000,000 (applies to files indexed or hosted bySynology Drive. For file access through other standard protocols, refer to the File Services section above)

Software: Synology Office

Jump to...
  • Suggested Maximum Users

    20000

  • Suggested Concurrent Users

    8000

Software: Video Station

Jump to...
  • Video Station

    Yes

Software: Virtual Machine Manager

Jump to...
  • Recommended Virtual Machine Instances

    24

  • Recommended Virtual DSM Number

    24 (including 1 Free License) (Licenses required)

Software: VPN Server

Jump to...
  • Maximum Connections

    60

  • UPC Code

    846504004782

About Synology SA6400

Where data storage scalability meets enterprise-grade reliability, the Synology SA6400 12-Bay 2U Rackmount NAS Enclosure emerges as a powerhouse for businesses facing growing data demands. This diskless unit is engineered to support rapid data scaling, accommodating up to 108 drives with expansion, making it an indispensable asset for enterprise data centers, large production studios, and expanding businesses in sectors such as retail and hospitality.

The SA6400 is built to scale on-demand, seamlessly integrating with 12-bay RX1223RP expansion units to multiply the original capacity by up to nine times. This expansion capability is complemented by impressive performance metrics, with read/write speeds exceeding 10,000/6,200 MB/s after expansion, ensuring swift data transfers even as your storage needs grow.

Designed with high reliability at its core, the SA6400 features built-in redundancies to maintain mission-critical services without interruption. Out-of-band (OOB) management allows for remote server control, including power on/off, forced restarts, and system log viewing, ensuring continuous operation even during network downtimes.

The inclusion of redundant power supplies further enhances the system's resilience, safeguarding against power disruptions and ensuring uninterrupted data and service availability. For even greater reliability, two SA6400 units can be configured into a high-availability cluster with Synology High Availability, providing full hardware and data redundancy with minute-level failover to minimize data loss and downtime.

Advanced networking options offer the flexibility to adapt to various operating environments. The SA6400 comes equipped with two 10GbE RJ-45 ports for immediate high-speed connectivity. Additional networking configurations are available, including the option to add extra 10GbE SFP+/RJ-45, 25GbE SFP28, or Fibre Channel ports. Network failover and load balancing are achieved through Link Aggregation, enhancing network resilience and performance.

As a versatile data storage and business application platform, the SA6400 excels in providing centralized data access, digital asset consolidation, and hosting cost-efficient business solutions. Its flexible file server capabilities enable user-friendly data access and robust cross-site syncing, fostering collaboration across remote and multi-site teams.

The private cloud suite offers secure file sharing and syncing, with granular access and sharing permissions, detailed activity records, and efficient cross-site syncing through Synology Hybrid Share. This intelligent synchronization minimizes local storage requirements while ensuring LAN-speed access to frequently used files.

For comprehensive data protection, the SA6400 serves as a central backup server, supporting bare-metal and file-level backups for Windows and Linux endpoints, Synology systems, and virtual machines. SaaS data from Microsoft 365 and Google Workspace can be backed up offline, while Hyper Backup and Snapshot Replication safeguard Synology server data with configurable snapshots and rapid recovery options.

The SA6400 is also a robust business application platform, hosting solutions through containers, virtual machines, or Synology's native applications. Collaboration tools, private cloud mail solutions, and secure communication channels are all part of Synology's productivity suite, offering a secure and cost-efficient alternative to traditional software models.

Containerization and virtualization readiness make the SA6400 an ideal environment for application testing, running Docker containers, and virtualized systems with Synology Virtual Machine Manager (VMM). Centralized monitoring and management through CMS and Active Insight ensure optimal system performance and health.

Performance is backed by Synology's own enterprise-grade drives, designed for 24/7 workloads and delivering consistent, top-tier performance across HDD and SSD options, including 3.5" SATA, 2.5" SATA, and M.2 NVMe drives.

The Synology SA6400 12-Bay 2U Rackmount NAS Enclosure stands as a testament to scalable, reliable, and high-performance data storage solutions, tailored to meet the demands of growing businesses and enterprise environments.

Synology SA6400 Features

  • Scalability: Up to 1.9 PB with 8 x RX1223RP expansion units
  • CPU: Over 6,500/4,000 MB/s sequential read/write
  • Networking: Optional 25/40GbE or Fibre Channel connectivity

Product Documents

User Manual

Key Features

  • Ensure top-tier data security with the Synology SA6400 NAS enclosure, safeguarding critical files.
  • Experience fast performance with the AMD EPYC processor, ideal for demanding business applications.
  • Easily manage and expand your storage; this 12-bay NAS supports up to 108 drives with expansion units.
  • Benefit from the reliable brand of Synology, known for robust NAS solutions and data management.
  • Access your files remotely and securely, enabling seamless collaboration with this powerful NAS server.
  • Simplify your IT infrastructure with the easy setup and management features of the Synology SA6400.

What's in the box:

  • Synology SA6400 12-Bay 2U Rackmount NAS Enclosure
  • Accessory Pack
  • 2x AC Power Cord
  • User Manual
  • Synology 5 Year Limited Warranty