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Sierra 8804

Dual Port 25G ARM Based Smart NIC
  • Cavium OCTEON III 83xx
  • Dual 25G SFP28
  • Available FIPS (cryogenic tamper detection)

Sierra 8804 from Interface Masters Technologies is a dual port 25G Smart NIC based on Cavium ARM CN8360 OcteonTX processor. The Sierra 8804’s connection to the host system is through a PCI-e x8 Gen. 3 interface with Max. throughput of 64Gbps.

The network adapter comes in a PCI-e x 8 form factor. This sophisticated NIC enables main CPU offload for essential network processing. The system comes with a comprehensive Linux development environment.

Sierra 8804 incorporates hardware and software building blocks for developing intelligent networking platforms that support the growing demand for network acceleration and application offload for converged datacenter applications such as Next Generation Firewalls, WAN Optimization, application delivery (ADC) controllers and 4G/LTE infrastructure applications.



  • Cavium OCTEON III CN8360 (16 Core at 1,800 / 1,500 MHz)


  • 2X 72-bit DDR4 DRAM memory with ECC

Non- Volatile Memory

  • eMMC
  • SD Card Slot

I/O Interfaces

  • Dual 25Gbps port
  • MMC interface
  • PCI-e x 8 interface
  • USB 3.0 interface
  • PBUS interface
  • UART interface
  • MDIO interface
  • Two I2C interface

Power Supply

  • Standard 2x3 PCI-e 12V Power Connector

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Operating Humidity 10% to 90% relative humidity non-condensing
Operating Temperature 0ºC to 40ºC (32ºF – 104ºF)
Storage Temperature -40ºC to +85ºC (-40ºF – 185ºF)


  Inches Millimeters
Length 6.60 167.64
Height 4.376 111.15

Access Points, Network Security Appliances such as Unified Threat Management (UTM), Intrusion Detection Systems (IDS), Intrusion Prevention System (IPS), Data Loss Prevention (DLP), and Content Management Systems (CMS), Networking Offload assist, SSL/IPSec offload processing, WAN optimization, Application Delivery Controllers and custom networking appliances.

Part Number Description
Sierra 8804
  • Sierra 8804
  • CPU CN8360
  • CPU Speed 1800MHZ
  • DRAM Size 72-bit
Interface Masters Technologies’ long history of providing high reliability systems is embedded in the design. The many configuration options of our product lines offer us the opportunity to create a unique network solution for every customer. We can update our existing products or design from ground up, then build and manufacture to meet your technical requirements. Let’s get started!
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