Default memory double-data-rate 3 (DDR3) error-correction-code (ECC) DRAM
(Combined control/services/data planes)
4 GB
Maximum memory DDR3 ECC DRAM (Combined control/services/data planes)
8 GB
Default memory DDR3 ECC DRAM (data plane)
NA
Maximum memory DDR3 ECC DRAM (data plane)
NA
Default memory DDR3 ECC DRAM (control/services plane)
NA
Maximum memory DDR3 ECC DRAM (control/services plane)
NA
Default flash memory
4 GB
Maximum flash memory
8 GB
External B 2.0 slots (type A)
1
B console port -type B mini (up to 115.2 kbps)
1
Serial console port - RJ45 (up to 115.2 kbps)
1
Serial auxiliary port - RJ45
(up to 115.2 kbps)
1
Power-supply options
External: AC and PoE
Redundant power supply
N/A
AC input voltage
100 to 240 VAC autoranging
AC input frequency
47 to 63 Hz
AC input current range, AC power supply (maximum)
1.5 to 0.6A
AC input surge current
90 A peak and less than 3 Arms per half cycle
Typical power (no modules) (watts)
36
Maximum power with AC power supply (watts)
125
Maximum power with PoE power supply (platform only) (watts)
260
Maximum endpoint PoE power available from PoE power supply (watts)
120
Cisco Intergrated Services router ISR4321-V/K9 Voice Bundle is design to deliver advanced VOIP services to the small enterprise branch environment. Cisco ISR 4321 integrates 2 dual mode Gigabit Ethernet ports and PVDM4 DSP for voice and video services, two network modules, one integrated services card slot, 4GB DDR3 Dream and 4 GB flash memory.Cisco ISR4321 delivers 50Mbps thoughtput by default, with pay-as-you-grow performance, you can increase forwarding capacity to 100Mbps when needed, so the platform performance growth with your biness, you only pay for the performance you need. According to security, ISR4321 support most advanced encryption - IPsec, SSL VPN and flex VPN.
Quick Specs
Figure 1 shows the appearance of Cisco ISR4321/K9 for reference. ISR4321-V/K9 is similar with it.
Table 1 shows the Quick Specs.
Product Code
Cisco ISR4321-V/K9
Aggregate Throughput
50 Mbps to 100 Mbps
Total onboard WAN or LAN 10/100/1000 ports
2
RJ-45-based ports
2
SFP-based ports
1
NIM (Network Interface Modules) slots
2
Onboard ISC slot
1
Memory
4 GB (default) / 8 GB (maximum)
Flash Memory
4 GB (default) / 8 GB (maximum)
Power-supply options
External: AC and PoE
Rack height
1 RU
Dimensions (H x W x D)
44.55 x 369.57 x 294.64 mm
Package Weight
9.19 Kg
Product Details
Figure 2 shows the LEDs on the front panel of the Cisco ISR4321/K9 for reference. ISR4321-V/K9 is similar with it..
·There are eight LEDs on the front panel.
Table 2 shows the description of these LEDs.
LEDs
Represents
Color
Description
POE0
POE PSU
Green
PoE is on and providing power.
Amber
PoE is in a failed condition.
Off
PoE supply is not present.
FLASH
System Flash Stat
Blinking Green
Compact flash/eB flash is present and currently being accessed.
TEMP
Temperature Stat
Solid green
All temperature sensors in the system are within acceptable range.
Amber
One or more temperature sensors in the system are outside the acceptable range.
Off
Temperature is not being monitored.
PWR
System Power
Green
System power is on and functioning correctly.
Green blinking
System power is in the process of shutting down.
Amber
System power is up, but low level initialization failed.
Amber blinking
System power is up, but the system failed to come out of reset.
Off
System power is off.
SSD
mSATA Slot Stat
Green
SSD mSATA is present and enabled.
Amber
Initialized with error.
Off
Not present.
ISC
ISC Slot Stat
Green
PVDM4 is present and enabled.
Amber
Initialized with error.
Off
Not present.
FAN
Fan Stat
Green
All fans are operating.
Amber
One fan has stopped working.
Blinking Amber
Two or more fans have stopped working, or the fan tray has been removed.
Off
Fans are not being monitored.
STAT
System Stat
Solid green
System operating normally.
Blinking amber
BIOS/Rommon is booting.
Amber
BIOS/Rommon has completed booting, and system is at Rommon prompt or booting platform software.
Off
System is not out of reset or BIOS image is not loadable.
Figure 3 shows the back panel of Cisco ISR4321/K9for reference. ISR4321-V/K9 is similar with it..
Note:
①
Grounding
⑦
GE 0/0/1 (copper cable) port
②
Power switch
⑧
GE 0/0/0 SFP (fiber-optic) port
③
Power input connector
⑨
NIM slots
④
GE “MGMT” port (with B port below)
⑩
GE 0/0/0 RJ-45 (copper cable) port
⑤
B Type B mini port
Auxiliary port
⑥
Console port
·The NIMs support 2 single-wide or 1 double-wide.
The Modules, Cards, Licenses & Accessories
Table 3 shows some recommended modules, cards, licenses and several cables.
Choosing a selection results in a full page refresh.
Opens in a new window.
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ISR 4321 with 2 onboard GE, 2 NIM slots, 1 ISC slot, 4 GB Flash Memory default, 4 GB DRAM default - ISR4321-V/K9
£4,676.00
ISR 4321 with 2 onboard GE, 2 NIM slots, 1 ISC slot, 4 GB Flash Memory default, 4 GB DRAM default - ISR4321-V/K9
