Synology SA6400 12-Bay NAS
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.
#1: Scalability - Up to 2.1 PB with 8 x RX1223RP expansion units
#2: CPU - Over 6,500/4,000 MB/s sequential read/write1
#3: Networking - Optional 25/40GbE or Fibre Channel connectivity
Synology SA6400 12-Bay NAS
CPU
CPU Model
AMD EPYC 7272
CPU Quantity
1
CPU Core
12
CPU Architecture
64-bit
CPU Frequency
2.9 (base) / 3.2 (turbo) GHz
Memory
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)
Storage
Drive Bays
12
Maximum Drive Bays with Expansion Unit
108 (RX1223RP x 8)
Compatible Drive Type* (See all supported drives)
3.5" SATA HDD
2.5" SATA SSD
External Ports
RJ-45 1GbE LAN Port 4
RJ-45 10GbE LAN Port 2
Out-of-Band Management LAN Port 1
Max. Number of LAN Ports 15
USB 3.2 Gen 1 Port* 2
Expansion Port 8
Expansion Port Type
Mini-SAS HD
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
16.5 kg
Others
System Fan 80 mm x 80 mm x 4 pcs
Fan Speed Mode
Full-Speed Mode
Cool Mode
Quiet Mode
Power Supply Unit / Adapter 550 watts
AC Input Power Voltage 100V to 240V AC
Power Frequency 50/60 Hz, Single Phase
Power Consumption
180.5 watts (Access)
88.56 watts (HDD Hibernation)
British Thermal Unit
615.89 BTU/hr (Access)
302.18 BTU/hr (HDD Hibernation)
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
UL
Environment
RoHS Compliant
Packaging Content
Main Unit X 1
Accessory Pack X 1
AC Power Cord X 2
Quick Installation Guide X 1
Optional Accessories
DDR4 ECC RDIMM: D4ER01-32G/D4ER01-64G
Expansion Units: RX1223RP
Enterprise Series 3.5" SATA HDD: HAT5300 Series
Enterprise Series 2.5" SATA SSD: SAT5200 Series
M.2 SSD & 10GbE Combo Adapter Card: E10M20-T1
M.2 SSD Adapter Card: M2D20
25GbE Network Interface Card: E25G30-F2
10GbE Network Interface Card: E10G21-F2/E10G30-T2/E10G18-T1
Rail Kit Sliding: RKS-02
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