• Number of Hard Drives Supported12
• Number of Hard Drives Installed0
• Number of Solid State Drive Supported12
• Number of Solid State Drive Installed0
• Number of Processors Installed1
• Processor TypeEPYC
• Processor Model7272
• Processor CoreDodeca-core (12 Core)
• Processor Speed2.90 GHz
• Standard Memory32 GB
• Memory TechnologyDDR4 SDRAM
• Ethernet Technology
  • 10 Gigabit Ethernet
  • Gigabit Ethernet
• Number of Total Expansion Bays12
• Number of 2.5″/3.5″ Bays12
• Total Number of Expansion Slots2
• Expansion Slot TypePCI Express 3.0 x8
• Controller TypeSerial ATA
• RAID SupportedYes
• RAID Levels0, 1, 5, 6, 10, Basic, JBOD, RAID F1
• Total Number of USB Ports2
• Number of USB 3.2 Gen 1 Ports2
• Network (RJ-45)Yes
• Number of Network (RJ-45) Ports6
• Operating SystemDiskStation Manager
• Protocols
  • SMB
  • AFP
  • NFS
  • FTP
  • WEBDAV
  • CIFS/SMB
  • SMB 2.0
  • SMB 3.0
  • NFSv3
  • NFSv4
  • NFSv4.1
  • iSCSI
  • HTTP
  • HTTPS
  • SNMP
  • LDAP
  • CalDAV
• Maximum Power Supply Wattage550 W
• Height3.5″
• Width19″
• Depth28.5″
• Form FactorRack-mountable
• Rack Height2U
• Weight (Approximate)36.38 lb
• Package Contents
  • SA6400 NAS Storage System
  • 1 x Accessory Pack
  • 2 x AC Power Cord
  • 1 x Quick Installation Guide
• Environmentally FriendlyYes
• Environmental ComplianceRestriction of Hazardous Substances (RoHS)
• Limited Warranty5 Year
• Additional Warranty InformationThe SA6400 is backed by Synology’s 5-year limited warranty.

SA6400 | Handle growing data storage demands with ease

Highly scalable storage for enterprise and studios

The 12-bay Synology SA6400 is designed for rapid data scaling. With support for up to 108 drives after expansion, this unit is ideal for enterprise data centers, large production studios, and growing businesses in the retail and hospitality sectors looking to tackle data-intensive projects while leaving room for future expansion.

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

On-demand storage expansion

The SA6400 scales up flexibly whenever you data demands do. Accommodate up to 9 times the original capacity by adding 12-bay RX1223RP expansion units as your deployment grows.

Built for high reliability

The SA6400 is designed with built-in redundancies to keep mission-critical services running, even when disaster strikes.

Out-of-band (OOB) management

Remotely power on/off, force restart, and reset your server, or view real-time and historical DSM system logs, even while the device is powered off or the primary network is down, using the dedicated out-of-band management console.

Redundant power supply

Reduce the possibility of power disruptions on a single distribution channel or power distribution unit adversely impacting data and service availability with redundant PSUs.

Failover cluster

Combine two SA6400 units into a high-availability cluster with Synology High Availability to achieve full hardware and data redundancy. Minute-level failover minimizes data loss and downtime in the event of server failure, or while performing system updates or upgrades.

Advanced networking options

The SA6400 has the flexibility to accommodate different operating environments.

Built-in fast connectivity

Two 10GbE RJ-45 ports provide rapid transfer speeds right out of the box.

Configurable networking options

Add up to 2 extra 10GbE SFP+/RJ-45, 25GbE SFP28, or Fibre Channel ports in varying configurations.

Failover and network balancing

Bond multiple network interfaces with Link Aggregation to enable automatic network failover and load balancing.

Versatile data storage and business application platform

Provide easy access to business data, consolidate digital assets, or host cost-efficient business solutions.

Packaged Quantity: 1
Product Type: NAS Storage System
Storage
Number of Hard Drives Supported: 12
Number of Hard Drives Installed: 0
Number of Solid State Drive Supported: 12
Number of Solid State Drive Installed: 0
Processor & Chipset
Number of Processors Installed: 1
Processor Type: EPYC
Processor Model: 7272
Processor Core: Dodeca-core (12 Core)
Processor Speed: 2.90 GHz
Memory
Standard Memory: 32 GB
Memory Technology: DDR4 SDRAM
Network & Communication
Ethernet Technology:

• 10 Gigabit Ethernet
• Gigabit Ethernet

I/O Expansions
Number of Total Expansion Bays: 12
Number of 2.5″/3.5″ Bays: 12
Total Number of Expansion Slots: 2
Expansion Slot Type: PCI Express 3.0 x8
Controllers
Controller Type: Serial ATA
RAID Supported: Yes
RAID Levels: 0, 1, 5, 6, 10, Basic, JBOD, RAID F1
Interfaces/Ports
Total Number of USB Ports: 2
Number of USB 3.2 Gen 1 Ports: 2
Network (RJ-45): Yes
Number of Network (RJ-45) Ports: 6
Software
Operating System: DiskStation Manager
Management & Protocols
Protocols:

• SMB
• AFP
• NFS
• FTP
• WEBDAV
• CIFS/SMB
• SMB 2.0
• SMB 3.0
• NFSv3
• NFSv4
• NFSv4.1
• iSCSI
• HTTP
• HTTPS
• SNMP
• LDAP
• CalDAV

Power Description
Maximum Power Supply Wattage: 550 W
Physical Characteristics
Height: 3.5″
Width: 19″
Depth: 28.5″
Form Factor: Rack-mountable
Rack Height: 2U
Weight (Approximate): 36.38 lb
Miscellaneous
Package Contents:

• SA6400 NAS Storage System
• 1 x Accessory Pack
• 2 x AC Power Cord
• 1 x Quick Installation Guide

Environmentally Friendly: Yes
Environmental Compliance: Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty: 5 Year
Additional Warranty Information: The SA6400 is backed by Synology’s 5-year limited warranty.