Synology_FS6400

Synology FlashStation | FS6400

Enhanced Performance with FS6400

The Synology FlashStation FS6400 is a high-performance 2U rackmount NAS server designed for I/O-intensive and latency-sensitive tasks. It features dual Intel Xeon Silver 8-core CPUs, up to 512GB of DDR4 ECC RDIMM memory, and can support up to 72 drives. The FS6400 is ideal for multimedia post-production, virtual machines, online transaction processing, and database applications.

Key Specifications:

  • CPU: Intel Xeon Silver 4110 Processor
  • Memory: 16 GB DDR4 ECC UDIMM RAM
  • Networking: 2 Gigabit Ethernet Ports
  • Storage: 24-Bay NAS for Flexible Storage with Hot-Swappable HDDs and SSDs
  • Form Factor: 2U
SKU: FS6400 Categories: , Tag:

Description

Hardware Specifications
CPU
 CPU Model Intel Xeon Silver 4110
CPU Quantity 2
CPU Core 8
CPU Architecture 64-bit
CPU Frequency 2.1 (base) / 3.0 (turbo) GHz
Hardware Encryption Engine
Memory
 System Memory 32 GB DDR4 ECC RDIMM
Memory Module Pre-installed 32 GB (16 GB x 2)
Total Memory Slots 16
Maximum Memory Capacity 512 GB (32 GB x 16)
Notes
  • Synology reserves the right to replace memory modules with the same or higher frequency based on supplier’s product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
  • Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
  • For more information on the recommended memory configurations, visit here.
Storage
 Drive Bays 24
Maximum Drive Bays with Expansion Unit 72 (FX2421 x 2)
Compatible Drive Type* (See all supported drives)
  • 2.5″ SAS HDD
  • 2.5″ SAS SSD
  • 2.5″ SATA SSD
Hot Swappable Drive*
Notes “Compatible drive type” indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
External Ports
 RJ-45 1GbE LAN Port 2
RJ-45 10GbE LAN Port 2
USB 3.2 Gen 1 Port* 2
Expansion Port 1
Expansion Port Type Mini-SAS HD
Notes The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.
PCIe
 PCIe Expansion 2 x Gen3 x8 slots (x8 link)
Appearance
 Form Factor (RU) 2U
Size (Height x Width x Depth) 88 mm x 482 mm x 724 mm
Weight 17.26 kg
Rack Installation Support* 4-post 19″ rack (Synology Rail Kit – RKS-02)
Notes The rail kit is sold separately
Others
 System Fan 80 mm x 80 mm x 4 pcs
Fan Speed Mode
  • Full-Speed Mode
  • Cool Mode
  • Quiet Mode
Easy Replacement System Fan
Power Recovery
Noise Level* 53.7 dB(A)
Scheduled Power On / Off
Wake on LAN / WAN
Power Supply Unit / Adapter 800 watts
Redundant Power Supply
AC Input Power Voltage 100V to 240V AC
Power Frequency 50/60 Hz, Single Phase
Power Consumption 288.49 watts (Access)
145.8 watts (HDD Hibernation)
British Thermal Unit 984.37 BTU/hr (Access)
497.49 BTU/hr (HDD Hibernation)
Notes
  • Power consumption is measured when it is fully loaded with HGST 1.8TB HUC101818CS4204 hard drive(s).
  • Noise Level Testing Environment: Fully loaded with Toshiba 600GB AL14SEB060N hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Temperature
 Operating Temperature 0°C to 35°C (32°F to 95°F)
Storage Temperature -20°C to 60°C (-5°F to 140°F)
Relative Humidity 5% to 95% RH
Certification
  • FCC
  • CE
  • BSMI
  • VCCI
  • RCM
  • UKCA
  • EAC
  • CCC
  • KC
Environment
 RoHS Compliant
Packaging Content
  • Main Unit X 1
  • Accessory Pack X 1
  • AC Power Cord X 2
  • Quick Installation Guide X 1

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