Cisco 800 Series Hardware Installation Manual page 41

Chapter 1 Product Overview
Table 1-7 Cisco 819 ISRs Platform Features
Cisco 819HG
Cisco 819G
Platform Features (with 3G)
512 MB DRAM Yes
1 GB DRAM —
1 Gigabit Ethernet Yes
WAN port
12-in-1 serial Yes
interface
256 KB of NVRAM Yes
storage
256 Compact Flash Yes
support in IDE mode
(internal)
1 GB Compact Flash —
support in IDE mode
(internal)
Cisco EnergyWise Yes
Dual 802.11 a/b/g/n —
Radios with Cisco
DFS, CleanAir, and
Client Link support
Embedded 3G Yes
modem
Embedded 4G LTE —
modem
Environmental Yes
monitoring and
temperature logging
Four ports FE Yes
interconnect switch
support
LED indicators for Yes
the platform
Onboard crypto Yes
acceleration
Power cord retention —
lock
Power switch lock —
Reset button Yes
Cisco 819HGW
Cisco 819HWD
(with WiFi)
—
Yes
Yes
Yes
Yes
—
Yes
Yes
Yes
Yes
—
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Cisco Integrated Services Router Hardware Installation Guide
Cisco 810 Series
Cisco 819HG-4G
Cisco 819G-4G
(with 4G LTE)
—
Yes
Yes
Yes
Yes
—
Yes
—
—
—
Yes
—
Yes
Yes
Yes
Yes
Cisco 819HG-4G ISRs only
Yes
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