Product details

  • 2x Intel Xeon Cascade Lake
  • 12x 3.5” Drive Bays
  • Max. 768GB Memory
2U High Performance x86 Hyper-converged appliance with 12 x 3.5” Storage Bays

  • 2U High Performance Hyper-converged Appliance
  • Support Dual 2nd Gen Intel® Xeon® Scalable SP processor family up to 205w and max. up to 24x DDR4 R-DIMM
  • Front: 12 x 3.5”HDD SATA 6G (Default) , SAS/2 NVME (Optional)
  • Rear: 2 x 2.5” SATA 6G
  • Console, LOM port, MGT port, 2x USB 3.0 ports, RJ45, SFP+ ports
  • 2x PCI-E*16 FH 10.5”L (Max. 266.7mm) + 1x PCI-E *8 HH/HL
  • 1+1 redundant power supply
  • A NVIDIA-Certified System for enterprise edge


FX-3420 offers a secure, high-performance, and high storage density in just 2RU of space. FX-3420 is optimal for VDI, cloud computing, software defined storage platforms and HPC server where performance and storage are critical.

FX-3420 can support up to 768GB of memory through multiple DDR4 2,666 MHz REG DIMM modules and comes with 12x SATA 3.5” hot-swappable disk drive bays. In addition, FX-3420 provides other I/O functionality including one onboard M.2 slot, one RJ-45 console, one IPMI port for remote management, and two double-width PCIe*16 sockets for GPU acceleration card.

Configured with an NVIDIA A30 Tensor Core GPU, the NVIDIA-Certified FX-3420 provides an AI-optimized platform that significantly accelerates AI performance for service providers to power unique AI and data analytics on factory floors and retail shelves, and accelerate mission-critical deep learning inferencing in industrial environments, such as healthcare, transportation, and smart cities. 

Kick-start your AI journey with immediate, short-term access to NVIDIA AI Enterprise - for free. Experience the difference of the NVIDIA AI Enterprise software suite with hands-on labs for every user. IT administrators will learn best practices for deploying and managing NVIDIA AI Enterprise.



Form Factor 2U 19” Rackmount
Processor Options Intel® Xeon® Processor Scalable Family(codenamed Skylake-SP/Cascade Lake-SP)
CPU Socket 2x FCPGA
Chipset N/A
Security Acceleration Optional module
System Memory
Technology DDR4 2666 MHz REG DIMM
Max. Capacity 768 GB
Socket 24x 288-pin DIMM
Ethernet Ports 4 x 10G SFP+ 6 x GbE RJ45, 1 x MGMT port
Bypass N/A
NIC Module Slot N/A
IO Interface 1 x RJ45
OPMA Slot IPMI Chip Onboard
I/O Interface
Reset Button 1
LED Power/Status/Storage
Power Button 1 x ATX Power Switch
Console 1 x DB9 Console
USB 2 x USB 2.0 and 2 x USB 3.0 Ports at rear
Serial COM port 1
LCD Module N/A
Display VGA port
Power Input AC Power Inlet on PSU
HDD/SSD Support Front: 12 x 3.5”HDD SATA 6G (Default) , SAS/2 NVME (Optional)
Back: 2 x 2.5” SATA 6G
Onboard Slots 1 x M.2-22110 (NVME)
PCIe 2x PCI-E*16 (Max. 266.7mm) + 1x PCI-E*8 HH/HL
M.2 M.2 PCI-e SSD
Watchdog Yes
Internal RTC with Li Battery Yes
TPM Yes (Optional)
Processor Passive CPU Heatsink
System 6x individual hot-swappable cooling fans with smart fan
Environmental Parameters
Temperature 0~40ºC Operating
-20~70ºC Non-Operating
Humidity (RH) 5~90% Operating
5~95% Non-Operating
System Dimensions
(WxDxH) 445 x 760 x 88 mm
Weight TBD
Package Dimensions
(WxDxH) 790 x 800 x 220 mm
Weight 26 kg
Type / Watts 850W 1+1 Redundant PSU
Input AC 100V~240V @47~63Hz
Approvals and Compliance CE/FCC Class A

Order Information

FX-3420A 2U 19” Rackmount Storage Network Appliance Support Dual 2nd Gen Intel® Xeon® Processor Scalable Family (Cascade Lake-SP)


All product specifications are subject to change without prior notice