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Flashstor 12 Gen2

ASUSTOR FS6812X Flashstor 12 Gen2 NVMe NAS

A twelve-slot M.2 NVMe NAS with an AMD Ryzen Embedded V3C14 processor, 16GB server-grade DDR5-4800 ECC memory, dual 10-Gigabit Ethernet and USB4 connectivity.

12xM.2 NVMe Slots
Ryzen V3C14Quad-Core CPU
16GBECC DDR5-4800
2x 10GbEEthernet

Key Features

  • AMD Quad-Core 6 nm Ryzen Embedded V3C14 Processor
  • Twelve M.2 slots for NVMe SSDs – Supports up to PCIe 4.0 x4
  • Dual 10-Gigabit Ethernet – Supports SMB Multichannel
  • 16GB of server-grade DDR5-4800 ECC memory (Max 64GB)
  • 2 x USB 4.0 (Type-C)
  • 3 x USB 3.2 Gen 2 (Type-A)
  • Suitable for 4K editing, enthusiasts, and content creation

Technical Overview

ProcessorAMD Quad-Core 6 nm Ryzen Embedded V3C14 processor; supplied product name lists 2.3GHz
M.2 NVMe SlotsTwelve
PCIe SupportUp to PCIe 4.0 x4
EthernetDual 10-Gigabit Ethernet
SMB MultichannelSupported
Memory16 GB server-grade DDR5-4800 ECC memory
Maximum Memory64 GB
USB42 x USB 4.0 Type-C; supplied description states speeds up to 40 Gbps
USB Type-A3 x USB 3.2 Gen 2 Type-A
Suggested Use4K editing, enthusiasts and content creation
Expansion UnitAS5004U support is stated for connecting hard drives through USB 3 ports

Post-Quantum Cryptography (PQC) Ready: ADM Prepared for Future Threats

ASUSTOR has officially upgraded ADM to support PQC Hybrid TLS encryption certified by the US NIST. This fully adopts the official version of the Kyber algorithm, X25519+ML-KEM 768, and in ADM 5.1 and later, automatically enables this feature through TLS 1.3 without requiring any configuration. This protects against the Harvest Now, Decrypt Later threat. As long as your browser supports PQC, it will immediately establish a post-quantum cryptography (PQC) encrypted secure connection, and the connection status will be clearly displayed through the ADM interface, ensuring that data stored on your ASUSTOR NAS can withstand future quantum computer threats.

Ryzen + Flash = Fast

The AMD Ryzen™ Embedded V3C14 processor integrates high-performance Zen 3 cores into a cool and quiet CPU. The exceptional processing efficiency and high-speed I/O connectivity of the Ryzen Embedded CPU ensures efficient operation, enabling fast data transfer and high-speed computing while sipping minimal power.

Breaking the 10 Gbps Barrier

The Flashstor 6 Gen2 series features 10-Gigabit Ethernet, allowing for high speed transfers when paired with a 10GbE-enabled device and a compatible router or switch.

ECC RAM Supported

ECC (Error-Correcting Code) can detect and correct memory errors, enhancing system stability and reliability. It reduces the risk of data errors, ensuring data integrity in enterprise environments. For businesses that require high reliability, consider upgrading your Flashstor Gen2 to the maximum of 64 GB of memory for enterprise servers and workstations.

USB4 – The 4 Stands for 40 Gbps!

The Lockerstor Gen3 is equipped with two USB4* Type-C ports providing ultra-high speeds of up to 40 Gbps. Plug in USB4, Thunderbolt 3 or Thunderbolt 4 storage devices to transfer your work and personal data at speeds never before seen on an ASUSTOR NAS.

Keeping Cool

The Flashstor Gen2 series now incorporate an improved thermal dissipation design that includes strategically placed fans that are efficient and silent to cool every high performance component in the Flashstor Gen2 series. This optimized cooling efficiency ensures sustained high performance while maintaining low noise levels.

Hard Drives Welcome!

The all-SSD Flashstor continues ADM’s amazing support for hard drives when connecting an AS5004U expansion unit to the USB 3 ports on your NAS. When raw capacity is needed, the Flashstor enables the best of both worlds.

Source-text note: The supplied 10-Gigabit Ethernet section refers to the “Flashstor 6 Gen2 series” while this product is named as a 12-bay model. The supplied USB4 section also refers to “Lockerstor Gen3”. Both references have been retained and flagged rather than corrected using external information.
Frequently Asked Questions

Product FAQs

Answers based only on the product information supplied for this item.

Which processor does the ASUSTOR FS6812X use?

The supplied description lists an AMD quad-core 6 nm Ryzen Embedded V3C14 processor with high-performance Zen 3 cores.

How many M.2 NVMe slots are included?

The FS6812X includes twelve M.2 slots for NVMe SSDs with support up to PCIe 4.0 x4.

Which network connections are listed?

The supplied feature list includes dual 10-Gigabit Ethernet with SMB Multichannel support.

How much memory is included?

It includes 16 GB of server-grade DDR5-4800 ECC memory.

What is the listed maximum memory capacity?

The supplied feature list states a maximum of 64 GB.

Which USB ports are included?

The supplied feature list includes two USB 4.0 Type-C ports and three USB 3.2 Gen 2 Type-A ports.

What is the stated USB4 speed?

The supplied description states speeds of up to 40 Gbps for the two USB4 Type-C ports.

Can hard drives be connected through an expansion unit?

Yes. The supplied description states that an AS5004U expansion unit can be connected to the USB 3 ports.

What workloads is this model described as suitable for?

The supplied feature list describes it as suitable for 4K editing, enthusiasts and content creation.

(FS6812X)

Hardware Specifications

CPU

CPU Model AMD Ryzen V3C14
  CPU Architecture x64 64-bit
  CPU Frequency Quad-Core 2.3GHz (burst up 3.80 GHz)

Memory

Memory 16GB ECC DDR5-4800 SO-DIMM
  Memory Module Pre-installed 16GB (1x 16GB)
  Total Memory Slots 2
  Memory Expandable up to 64GB
  • Support mixed capacity
  • Supports ECC memory
    • ECC functionality will be disabled if non-ECC memory is installed or mixed with ECC memory
  Flash Memory 8GB eMMC

Storage

M.2 Drive Slots 12
  Compatible Drive Type 
  • M.2 2280 NVMe
  M.2 PCIe Interface 
  • 1x PCIe 4.0 x4
  • 3x PCIe 4.0 x2
  • 4x PCIe 4.0 x1
  • 1x PCIe 3.0 x4
  • 1x PCIe 3.0 x2
  • 2x PCIe 3.0 x1
  Maximum Drive Bays with  12

External Ports

Expansion 3 x USB 3.2 Gen 2 ( 10Gbps ) Type-A; 2x USB4 ports (20Gbps per channel, 40Gbps per port)
  • Host-to-Host connectivity is not supported
  • Backwards compatible with USB 3.2 Gen 1 and USB 3.2 Gen 1
  Network 2 x 10 Gigabit Ethernet (10G/2.5G/1G/100M)

 

Multimedia Output N/A

Others

System Fan 1 x 80mm
  Power Supply Unit / Adapter 120W x1
  Input Power Voltage 100V to 240V AC
  Certification FCC, CE, VCCI, BSMI, C-TICK, KCC, BIS, CCC, UKCA
  Warranty 3 Years

Operation

Power Consumption 32.2 W (Operation);
2.8 W (Sleep Mode) 
  Noise Level 18.6dB
  Operation Temperature 0°C~40°C (32°F~104°F)
  Storage Temperature -20°C~70°C (-4°F~158°F)
  Humidity 5% to 95% RH

Size and Weight

Size 48.3 (H) x 308.26 (W) x 193 (D) mm
  Weight 1.45 kg / 3.19 lb 
SKU FS6812X
Barcode # 887372000124
Brand ASUSTOR
Shipping Weight 1.4500kg

Manufacturer Warranty

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ASUSTOR FS6812X Flashstor 12 Bay NAS, AMD Ryzen V3C14 Quad-Core 2.3GHz, 16GB ECC RAM DDR5

Model # FS6812X

  • SKU: FS6812X

$2,199.00
$2,648.80
SAVE $449.80 (17%)
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