Cisco 807, Hardware Installation Manual, Page: 17 / 44

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Memory
The Cisco IR807 uses flash memory and main memory. The flash memory contains the Cisco IOS software image and
the boot flash contains the ROMMON boot code. All memory components are factory default and not upgradeable by
the end user.
Table 5 shows the memory allocation.
Table 5 Cisco IR807 Memory
Hardware Features
This section provides an overview of the following hardware features for the Cisco 807 ISR.

Platform Features for Cisco IR807, page 15

Antennas, page 16

Supported Cisco Antennas and Cables, page 16

Power Supply, page 25

RJ45 Ports, page 25

Accessories, page 26
Platform Features for Cisco IR807
The following lists the hardware platform features for the Cisco IR807.

External Power Entry
— Nominal: 12 to 48VDC
— Absolute: 9.6 to 60VDC
— 4-pin 3.8 mm EURO power connector

External Reset/Recovery Push Button

WWAN Modem
— Single multi-band 2G/3G/4G/LTE cellular modem
— Dual internal USIM Slots (2 SIM Slots). Provides reliability and multi-homing capabilities over LTE and
HSPA-based networks.

WAN Ports
Memory Specification
Default and maximum DRAM 1GB
Default and maximum flash memory 4 GB eMMC