THÔNG SỐ KỸ THUẬT

Multicore processors:

-  Intel x86 CPU with 8-GB memory default (up to 32 GB memory upgrade)
-  High-performance multicore processors support high-speed WAN connections.
-  Dynamic core allocation architecture that can leverage data plane cores for I/O and service plane as per-user configuration

Embedded IPsec VPN hardware acceleration:

-  Up to 5 Gbps of IPSec Internet Mix (IMIX) traffic
-  Increases scalability for IPSec throughput needs for medium- and large-sized branches
-  SSL and crypto hardware acceleration

Integrated Gigabit Ethernet ports:

-  Provides 6 built-in Layer 3 Ethernet ports for WAN or LAN with port speeds ranging from 10Mbps, 100Mbps, 1Gbps and up to 10Gbps, depending on platform model
-  All platforms have at least 2 Ethernet ports that can support Small Form-Factor Pluggable (SFP or SFP+) based connectivity in addition to 4 RJ-45 connections, enabling fiber or copper connectivity

DRAM:

 -  All Catalyst 8300 platforms have 8G default DRAM and can be upgraded to 16G and 32G for higher scale and performance

Flash memory support: 

-  All Catalyst 8300 platforms have an integrated on-board 8G flash and it is not upgradeable. M.2 storage provides upgrade options for additional storage

M.2 storage: 

-   All the Catalyst 8300 models ship with default 16G M.2 USB for SD-WAN logging and additional storage on the platform. It can be upgraded to 32G M.2 USB and 600G M.2 Non-Volatile Memory Express (NVMe)

Default dual power supplies:

-  All Catalyst 8300 platforms ship with dual power supplies for redundancy.
-  AC Power over Ethernet (PoE), DC and high-voltage DC (HVDC) options are available on all models.
-  Enabling PoE portson Network Interface Modules (NIM) or on Service Modules (SM) requires at least one PoE supporting PSU to be installed

Modularity and form factor

-  1RU and 2RU form factor
-  Supports SM, NIM, and Pluggable Interface Module (PIM) slots

Integrated security: 

-  Hardware-anchored Secure Boot and Secure Unique Device Identification (SUDI) support for Plug and Play to verify the identity of the hardware and software