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Cisco CISCO1921/K9, C1921 Modular Router, 2 GE, 2 EHWIC slots, 512DRAM, IP Base

114,00

Cisco CISCO1921/K9, C1921 Modular Router, 2 GE, 2 EHWIC slots, 512DRAM, IP Base.

The Cisco 1921 Router, which Memory and Flash Memory can’t upgrade, is designed for branch offices.

Description

Cisco CISCO1921/K9, C1921 Modular Router, 2 GE, 2 EHWIC slots, 512DRAM, IP Base.

The Cisco 1921 Router, which Memory and Flash Memory can’t upgrade, is designed for branch offices.

CISCO1921/K9 Specification

CISCO1921/K9 Specification

Services and Slot Density
Embedded hardware-based cryptography acceleration (IPsec + SSL)Yes
RJ-45 onboard LAN/WAN 10/100/1000 ports2
EHWIC slots2
Doublewide EHWIC slots (use of a doublewide EHWIC slot will consume 2 EHWIC slots)1
Cisco Integrated Services Module (ISM) slots0
Memory (DDR2 DRAM): Default/maximum512 MB/512 MB
USB flash memory (internal): Default/maximum256 MB/256 MB
External USB flash-memory slots (Type A)1
USB console port (mini-Type B) (up to 115.2 kbps)1
Serial console port (up to 115.2 kbps)1
Serial auxiliary port (up to 115.2 kbps1
Integrated power supplyAC and DC power-supply models
Power-supply optionsPOE (external) – on AC models only
Redundant-power-supply supportNo
Power Specifications
AC input voltage100-240V ~
AC input frequency47-63 Hz
AC input current range AC power supply (maximum) (amps)1.5-0.6
AC input surge current<50A
Typical power (no modules)25W
Maximum power capacity with AC power supply60W
Maximum power capacity with PoE power supply (platform only)70W
Maximum PoE device power capacity with PoE power supply80W
DC power input32-60 VDC, 4A, positive or negative, single source
DC input wire sizeAWG 14 (2.0 mm2)
Safety ground-wire sizeAWG 14 (2.0 mm2), minimum
Wire terminal (lug)Amp/Tyco No.32957
Overcurrent protection20A maximum
Physical Specifications
Dimensions (H x W x D)1.75 x 13.5 x 11.5 in. (4.45 x 34.29 x 29.21 cm)
Rack height1 rack unit (1RU)
Rack-mount 19 in. (48.3 cm) EIAOptional
Wall-mount (refer to installation guide for approved orientation)Yes
Package Weight11.9 lb (5.41 Kg)
Weight: With AC power supply (no modules)6.75 lb (3.06 Kg)
Weight: With PoE power supply (no modules)7.5 lb (3.4 Kg)
AirflowBack to sides
Environmental Specifications
Operating Conditions
Temperature: 5906 ft (1800m) maximum altitude32-104°F (0-40°C)
Temperature: 9843 ft (3000m) maximum altitude32-77°F (0-25°C)
Altitude10,000 ft (3,000m)
Humidity10 to 85% relative humidity (RH)
Acoustic: Sound pressure (typical/maximum)32.99/58.33 dBA
Acoustic: Sound power (typical/maximum)41.99/67.22 dBA
Transportation and Storage Conditions
Temperature-40 to 158°F (-40 to 70°C)
Humidity5 to 95% RH
Altitude15,000 ft (4,570m)
Regulatory Compliance
SafetyUL 60950-1

CAN/CSA C22.2 No. 60950-1

EN 60950-1

AS/NZS 60950-1

IEC 60950-1

EMC47 CFR, Part 15

ICES-003 Class A

EN55022 Class A

CISPR22 Class A

AS/NZS 3548 Class A

VCCI V-3

EN 300-386

EN 61000 (Immunity)

EN 55024, CISPR 24

EN50082-1

TelecomTIA/EIA/IS-968

CS-03

ANSI T1.101

IEEE 802.3

RTTE Directive

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